# Josoor Group > Turkey-based supplier and exporter of construction chemicals, specialized chemical raw materials, and construction and marine coatings for international buyers. Josoor is a supplier, not a manufacturer. Technical support covers material selection and supplier technical coordination, not on-site installation. Exact grades, suitability, availability, prices and delivery conditions require individual confirmation. ## Key pages - [About Josoor Group](https://josoorgroup.com/about): Learn about Josoor Group, a Turkey-based materials supplier providing sourcing, export coordination, material-selection guidance and logistics support. - [Contact Josoor Group](https://josoorgroup.com/contact): Contact Josoor Group in Şişli, Istanbul by email, telephone or WhatsApp, or discuss your material supply and export requirements. - [Material Groups](https://josoorgroup.com/industries): Explore Josoor Group construction chemicals, specialized chemical raw materials and finished coating product groups. - [Documented Material Solutions](https://josoorgroup.com/solutions): Explore material-supply routes and documented system references for project requirements. - [Find a Documented Solution](https://josoorgroup.com/solutions/find): Match your flooring or under-tile waterproofing requirement to documented material systems and technical references. - [Technical Resources](https://josoorgroup.com/resources): Find material references, group documents and answers about sourcing, export coordination and technical documentation. - [Material Group Documents](https://josoorgroup.com/resources/documents): Browse available technical documents and catalog references connected to Josoor Group material families. - [Frequently Asked Questions](https://josoorgroup.com/resources/faqs): Answers about material inquiries, technical documentation, sourcing, quotations and export coordination. - [Website Terms](https://josoorgroup.com/terms): Website information, quotation boundaries and responsible use of Josoor Group material-supply information. - [Analytics Privacy Notice](https://josoorgroup.com/privacy): How optional Google Analytics measurement works on Josoor Group and how to accept, reject or withdraw analytics consent. ## Public material groups - [Construction](https://josoorgroup.com/industries/construction): Josoor Group sources and exports construction chemicals and building materials from Turkey, helping contractors, developers, distributors, and project buyers coordinate suitable material groups and delivery requirements. - [Construction Chemicals](https://josoorgroup.com/industries/construction/construction-chemicals): We source construction-chemical families for waterproofing, sealing, bonding, foaming, coating, priming, repair, and surface-protection requirements. The correct family depends on the substrate, moisture, movement, exposure, and installation method. - [Waterproofing Membrane](https://josoorgroup.com/industries/construction/construction-chemicals/waterproofing-membrane): Water ingress at roofs, flashings, and prepared building substrates Josoor supplies two distinct waterproofing membrane groups: liquid-applied membranes and sheet membranes supplied in rolls. Choose Liquid Waterproofing Membranes or Roll Waterproofing Membranes below to explore the relevant product families, technical characteristics and applications. - [Liquid Waterproofing Membranes](https://josoorgroup.com/industries/construction/construction-chemicals/waterproofing-membrane/liquid-waterproofing-membranes): Josoor supplies liquid-applied waterproofing membranes in 1K and 2K polyurethane, acrylic, 2K bitumen-extended polyurethane and 2K cold-applied polyurea. These materials form the membrane layer during application and curing. - [Roll Waterproofing Membranes](https://josoorgroup.com/industries/construction/construction-chemicals/waterproofing-membrane/roll-waterproofing-membranes): Josoor supplies PVC, TPO and HDPE waterproofing sheet membranes in rolls. Factory-formed sheets are laid and joined using the seam and detailing method specified for the selected material and grade. - [Sealants & Adhesive](https://josoorgroup.com/industries/construction/construction-chemicals/sealants): Sealing and bonding joints that move, flex, or get wet Josoor sources sealants and adhesives across silicone, polyurethane, acrylic, and hybrid polymer chemistries — for structural joints, glazing, sanitary areas, roofing details, and general bonding, plus PU foam adhesives for panels, subfloors, and montage applications. The catalog also includes fire-rated sealants, wood adhesives, chemical anchors, and application-specific bonding families. - [Adhesives and Industrial Adhesives](https://josoorgroup.com/industries/construction/construction-chemicals/sealants/adhesives-and-industrial-adhesives): PVA white-glue and PU marine adhesive groups, with D-class variants and retail-to-bulk packaging options. - [Sealant](https://josoorgroup.com/industries/construction/construction-chemicals/sealants/sealant): PU, MS-polymer, and silicone sealant families for project-specific sealing requirements. Confirm the exact grade, substrates, joint design, and exposure before selection. - [PU Foam](https://josoorgroup.com/industries/construction/construction-chemicals/sealants/pu-foam): Straw-applied and gun-applied polyurethane foam families for product-specific filling and installation requirements. Confirm the grade, substrates, expansion behaviour, and application conditions before selection. - [PVA Adhesive (White Glue)](https://josoorgroup.com/industries/construction/construction-chemicals/pva-white-glue): Selecting a white glue for the required wood joint and moisture conditions Josoor sources water-based polyvinyl acetate (PVAc), commonly called PVA white glue, in D2, D3, and D4-requested grades. The range covers wood-frame assembly, finger-joint applications, and wood or furniture bonding. Select the grade for the intended moisture exposure rather than treating every white glue as water-resistant. - [PU Adhesive / Marine Adhesive](https://josoorgroup.com/industries/construction/construction-chemicals/pu-marine-adhesive): Bonding materials where moisture and water exposure require a suitable PU adhesive Josoor sources single-component polyurethane (PU) marine adhesive in D4-listed amber and transparent versions. The reference describes wood, metal, and concrete bonding, furniture manufacture and repair, and selected boat or yacht applications. Limited foaming can help fill small voids, but joint design and suitability still require technical review. - [PU Sealant](https://josoorgroup.com/industries/construction/construction-chemicals/pu-sealant): Polyurethane sealants for durable construction joints Polyurethane sealant cures into an elastic material that can seal designed joints while accommodating movement. It is commonly considered for concrete joints, façade connections, floor joints, and selected metal-to-metal seams when the chosen grade is documented for those substrates and exposures. - [MS Sealant](https://josoorgroup.com/industries/construction/construction-chemicals/ms-sealant): MS-polymer sealants for flexible sealing and bonding MS polymer is a moisture-curing, silane-modified polymer technology used in elastic sealants and adhesives. Depending on the exact formulation, products in this family can combine flexible movement with bonding to common construction substrates and may be paintable. These are formulation-specific properties, not universal guarantees. - [Silicone Sealant](https://josoorgroup.com/industries/construction/construction-chemicals/silicone-sealant): Silicone sealants selected by cure chemistry and exposure Silicone sealants remain flexible after curing and are widely used for glazing, weather sealing, sanitary joints, and general construction sealing. Selection starts with cure chemistry: acetoxy products suit many general sealing tasks, while neutral-cure grades are commonly chosen where substrate compatibility, corrosion risk, or odour makes acetoxy cure unsuitable. - [Straw PU Foam](https://josoorgroup.com/industries/construction/construction-chemicals/straw-pu-foam): Straw-applied PU foam for accessible filling and installation work Straw PU foam is dispensed through the tube supplied with the can. It expands after application and cures with atmospheric moisture, making it practical for intermittent filling, fixing, and insulation tasks where tube application is appropriate. - [Gun PU Foam](https://josoorgroup.com/industries/construction/construction-chemicals/gun-pu-foam): Gun-applied PU foam for controlled, repeatable dispensing Gun PU foam is used with a compatible applicator that gives the installer finer control over flow and bead placement. It is commonly selected for repeated installation work, controlled gap filling, and insulation around compatible frames and penetrations. - [1K PU Membrane](https://josoorgroup.com/industries/construction/construction-chemicals/pu-membrane-1k): Seamless polyurethane waterproofing for roofs and concrete structures Josoor supplies a one-component polyurethane membrane that cures to form an elastic, seamless waterproof coating. Its crack-bridging character helps maintain a continuous barrier across substrate cracks, while its silk/matt finish suits non-trafficked waterproofing areas. - [2K PU Membrane](https://josoorgroup.com/industries/construction/construction-chemicals/pu-membrane-2k): Two-component polyurethane waterproofing membrane Josoor supplies two-component polyurethane membrane material for waterproofing requirements. The two components are combined before application using the mixing instructions for the supplied product. - [Acrylic Membrane](https://josoorgroup.com/industries/construction/construction-chemicals/acrylic-membrane): Water-based elastic waterproofing for roofs, terraces and facades Josoor supplies a ready-to-use, one-component acrylic copolymer waterproofing membrane. The water-based, solvent-free coating is applied by brush, roller or airless spray to form a seamless elastic layer. It is water-vapour permeable, UV resistant and overpaintable. - [2K Bitumen-Extended Polyurethane Membrane](https://josoorgroup.com/industries/construction/construction-chemicals/bitumen-extended-pu-membrane-2k): Two-component bitumen-extended polyurethane waterproofing membrane Josoor supplies a two-component waterproofing membrane based on bitumen-extended polyurethane. The supplied material is a membrane product, with its component mixing and application sequence defined by the product data sheet. - [2K Cold Polyurea](https://josoorgroup.com/industries/construction/construction-chemicals/cold-polyurea-2k): Cold-applied, seamless waterproofing beneath tile finishes Josoor supplies a two-component cold-applied polyurea membrane for waterproofing beneath tile finishes in internal or protected areas. In the documented build-up, a solvent-free epoxy primer bonds the prepared substrate to a smooth, continuous membrane layer for medium-duty service. - [PVC Membrane](https://josoorgroup.com/industries/construction/construction-chemicals/pvc-membrane): Roll-applied thermoplastic sheet waterproofing for roofs and building structures Josoor supplies PVC waterproofing membrane in rolls. The flexible polyvinyl chloride sheet is factory formed, then laid on the prepared roof or structure. Overlapping sheets are hot-air welded to create a continuous waterproof barrier, with separate detailing at edges, outlets and penetrations. - [TPO Membrane](https://josoorgroup.com/industries/construction/construction-chemicals/tpo-membrane): Roll-supplied thermoplastic polyolefin membrane for single-ply roofing Josoor supplies TPO waterproofing membrane in rolls. TPO means thermoplastic polyolefin: a factory-formed sheet used to create a single-ply waterproofing layer. Adjacent sheets are joined by heat welding rather than forming the membrane by mixing and curing a liquid coating. - [HDPE Membrane](https://josoorgroup.com/industries/construction/construction-chemicals/hdpe-membrane): Roll-supplied polyethylene sheet barriers for below-ground waterproofing and lining Josoor supplies HDPE waterproofing membrane in rolls. HDPE means high-density polyethylene, the polymer used to form the water barrier in the sheet. Building-waterproofing membranes and geomembrane liners use different constructions and joint details: the supplied grade must match whether the project needs structural waterproofing or liquid containment. - [Marine](https://josoorgroup.com/industries/marine): Josoor supports sourcing and export coordination for marine and marine-adjacent coating and sealant groups, with exact product grade, exposure, substrate, preparation, and system suitability confirmed per project. - [Marine Paints & Coating](https://josoorgroup.com/industries/marine/marine-paints-coating): We source epoxy, polyurethane, industrial, and special-purpose coating families listed for selected metal, concrete, tank, pipeline, vessel, and steel-structure contexts. Marine exposure, immersion, splash-zone, salt-spray, and complete system requirements require current technical confirmation. - [Epoxy Primer](https://josoorgroup.com/industries/marine/marine-paints-coating/epoxy-primer): Protecting steel before it starts corroding Bare or aging steel on a vessel, tank, pipeline, or structure needs a corrosion-protection layer before topcoating. Josoor sources epoxy primer systems matched to the substrate and exposure — including standard, zinc-rich, zinc-phosphate, and surface-tolerant epoxy grades. - [Epoxy Topcoat](https://josoorgroup.com/industries/marine/marine-paints-coating/epoxy-topcoat): Finishing metal or concrete exposed to industrial conditions Josoor sources epoxy topcoat families listed for metal and concrete surfaces exposed to acids, bases, oil, petroleum, and other industrial conditions. Gloss, semi-gloss, solvent-free, single-component, and related epoxy topcoat options must be matched to the exact exposure and complete coating system. - [Polyurethane Topcoat](https://josoorgroup.com/industries/marine/marine-paints-coating/polyurethane-topcoat): Giving exposed metalwork a finish layer matched to weather and operating conditions Josoor sources two-component aliphatic polyurethane topcoat families listed with gloss or semi-gloss finishes and catalog-described sunlight, UV, mechanical, and chemical resistance for the exact grade. The supplier catalog lists machinery, steel construction, tanks, silos, truck-mounted equipment, and a vessel shipyard context; marine immersion and splash-zone suitability require separate confirmation. - [Ballast Paint](https://josoorgroup.com/industries/marine/marine-paints-coating/ballast-paint): A special-purpose coating request where the ballast context must be identified first Ballast Paint is listed as a special-purpose coating family in the supplied catalog. Josoor can coordinate sourcing while confirming whether the intended use is marine ballast or another ballast-related application; the product name alone does not establish immersion, tank, or vessel suitability. - [Marine Sealants](https://josoorgroup.com/industries/marine/marine-sealants): We source hybrid and AST polymer sealant families, polyurethane sealants, and other application-specific joint materials listed for deck and movement-joint contexts. The substrate, joint design, exposure, and current technical documentation must be checked before selection. - [Teak-Deck Caulk](https://josoorgroup.com/industries/marine/marine-sealants/teak-deck-caulk): Sealing teak-deck joints while allowing the joint design to be reviewed Josoor sources hybrid and AST polymer sealant families listed for teak-deck and deck-joint contexts. The joint width, depth, wood condition, preparation, movement, and exposure determine whether the selected sealant is appropriate. - [PU Dilation Mastic](https://josoorgroup.com/industries/marine/marine-sealants/pu-dilation-mastic): Filling movement joints and gaps that need a flexible sealant Josoor sources two-component polyurethane dilation-mastic families listed for elastic sealing, gap filling, and movement-joint contexts. Solvent-free status, elasticity, mechanical-stress performance, and filling behaviour belong to the exact grade and require current technical documentation. - [Specialized Chemicals](https://josoorgroup.com/industries/specialized-chemicals): Josoor Group supports industrial buyers with protective coatings, technical paints, and raw materials for paint, coating, adhesive, construction-chemical, concrete, gypsum, paper, packaging, and textile applications. - [Protective Coating & Technical Paints](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints): Protective coating materials organized by coating role: primers, base and intermediate coats, and finish coats. Josoor helps buyers select suitable products for steel, concrete, outdoor, and industrial exposure requirements, with exact seawater and chemical suitability confirmed for the selected grade. - [Epoxy Zinc-Rich Primer](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/epoxy-zinc-rich-primer): Starting a steel coating system with a zinc-rich primer layer Josoor sources epoxy zinc-rich primer families listed for protective coating systems on steel and prepared metal surfaces. Exact zinc content, substrate preparation, compatible layers, and system performance belong to the selected grade and current technical documentation. - [Industrial Primer](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/industrial-primer): Preparing metal, machinery, or steel construction for a finish coat Josoor sources one-component industrial primer families, including catalog-described alkyd-resin-based primers for metal surfaces, machinery, and steel construction. The selected primer must be matched to the substrate, preparation, exposure, and planned topcoat. - [Heat-Resistant Paint](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/heat-resistant-paint): Coating equipment that operates under elevated temperatures Josoor sources heat-resistant paint families listed for radiators, manifolds, transformers, chimneys, and other heat-exposed equipment. Selection depends on the operating temperature, substrate, preparation, exposure, and the exact catalog grade. - [Epoxy Coal Tar](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/epoxy-coal-tar): Protecting tanks, pipelines, or underground structures with a coal-tar epoxy layer Josoor sources epoxy coal-tar and solvent-free epoxy coal-tar coating families listed for selected tank, pipeline, underground, and protective-coating contexts. The catalog does not by itself establish potable-water, immersion, marine, or regulatory suitability. - [Epoxy Self-Leveling Floor Coating](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/epoxy-self-leveling): Building a seamless floor surface on a prepared dry substrate Josoor sources two-component, solvent-free epoxy self-leveling floor systems, including catalog-described systems with a penetrating primer, self-smoothing body coat, and protective topcoat. Moisture condition, layer build-up, and system performance must be confirmed for the selected grade. - [Rust-Surface Primer](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/rust-surface-primer): Priming a rusty metal surface when full surface renewal is not practical Josoor sources Ferroust and other surface-tolerant primer families listed for rusty surfaces. The catalog describes direct application and anticorrosive protection for the exact family, but preparation, remaining rust, and overcoat requirements still require confirmation. - [Concrete Impregnation Primer](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/concrete-impregnation-primer): Preparing concrete before a selected coating, repair, or floor-protection system Josoor sources EP 12 and related concrete-impregnation primer families listed for prepared concrete before quartz and a coating, repair mortar, or mortar. The primer, substrate moisture, follow-on material, and system build-up must be confirmed together. - [Epoxy Intermediate Coat](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/epoxy-intermediate-coat): Building the middle layer of a protective coating system Josoor sources epoxy mix primer-mid coat, epoxy high-build mid coat, and surface-tolerant mid-coat families listed for protective systems. The intermediate layer must be selected with the primer, topcoat, substrate preparation, exposure, and recoat requirements in view. - [Epoxy Topcoat](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/epoxy-topcoat): Finishing metal or concrete where industrial exposure matters Josoor sources epoxy topcoat families listed for metal or concrete surfaces exposed to acids, bases, oil, petroleum, and industrial conditions. Gloss and semi-gloss options are catalog-described for selected grades; the complete coating system and exposure must be confirmed. - [Polyurethane Topcoat](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/polyurethane-topcoat): Finishing exposed steel, tanks, or machinery with a polyurethane topcoat Josoor sources two-component aliphatic polyurethane topcoat families listed with gloss or semi-gloss finishes and catalog-described sunlight, UV, mechanical, and chemical resistance for selected grades. Weather, marine, immersion, and overcoating requirements must be confirmed before specification. - [Industrial Topcoat](https://josoorgroup.com/industries/specialized-chemicals/protective-coating-technical-paints/industrial-topcoat): Finishing steel construction and metal equipment with a coordinated topcoat Josoor sources one-component industrial topcoat families, including catalog-described alkyd-resin-based gloss and semi-gloss options for truck-mounted equipment, steel construction, and related metal surfaces. The selected finish must be matched to the substrate, preparation, exposure, and primer system. - [Chemicals](https://josoorgroup.com/industries/specialized-chemicals/raw-materials): Raw-material families for paints, coatings, adhesives, construction chemicals, concrete, gypsum, paper, packaging, and textiles. Josoor helps buyers identify suitable material families for their application and coordinates sourcing from Turkey. - [Polymer Binders](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/polymer-binders): Choosing a binder that gives a water-based formulation the right starting point Josoor sources acrylic, styrene-acrylic, vinyl-acrylic, vinyl-versatate, PVA, and related polymer binder families. The catalogs place these materials in paint, coating, ink, wood, metal, floor, paper, packaging, and textile application contexts, with the exact grade selected for the formulation. - [Construction-Chemical Binders](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/construction-chemical-binders): Formulating a flexible construction-chemical system around the right binder Josoor sources construction-chemical binder families for cementitious and flexible systems, including waterproofing membranes, roof coatings, crack-filling systems, sealants, industrial screeds, mortars, and related applications. Final performance depends on the exact grade, formulation, substrate, and use conditions. - [Epoxy Resins & Hardeners](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/epoxy-resins-and-hardeners): Building an epoxy formulation without assuming that every resin and hardener pair works together Josoor sources epoxy resin families — including liquid, solid, bisphenol A, bisphenol F, and novolac options — alongside modified cycloaliphatic, aliphatic, aromatic, water-based, polyether-amine, and other hardener families. Resin and hardener pairing, ratio, cure schedule, and final performance must be confirmed for the selected grades. - [Acrylic & Polyaspartic Resins](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/acrylic-and-polyaspartic-resins): Selecting a resin family for a coating, flooring, or marking formulation Josoor sources thermoplastic acrylic resin, acrylic emulsion, and polyaspartic resin families. The catalogs place these materials in industrial coatings, flooring, wood coatings, exterior paints, roof coatings, mortars, inks, and marking systems, subject to exact-grade confirmation. - [Concrete Admixtures](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/concrete-admixtures): Adjusting a cement or gypsum mix with an admixture selected for the actual formulation Josoor sources liquid and powder polycarboxylate admixture families. Depending on the grade, the catalog describes water-reduction and/or slump-retention contexts; dosage, cement, aggregate, mix design, and test conditions determine the result and must not be assumed. - [Steel Fibers for Concrete](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/steel-fibers-for-concrete): Sourcing a steel-fiber material for a concrete application Josoor can coordinate sourcing discussions for steel fiber materials intended for concrete applications. Fiber geometry, grade, dosage, mix design, placement method, and project requirements must be confirmed for the selected material. - [Glass Fibers for Concrete](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/glass-fibers-for-concrete): Sourcing a glass-fiber material for a concrete application Josoor can coordinate sourcing discussions for glass fiber materials intended for concrete applications. Fiber type, grade, dosage, mix design, placement method, and project requirements must be confirmed for the selected material. - [Defoamers](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/defoamers): Controlling unwanted foam during formulation or processing Josoor sources mineral-oil, silicone-based, polyether, and liquid or powder defoamer families. The catalogs list these materials for paint, pigment dispersion, ink, adhesive, polymer, epoxy, and powder construction-chemical contexts, with the exact grade selected for the formulation. - [Dispersing & Wetting Agents](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/dispersing-and-wetting-agents): Distributing pigments and fillers consistently through a formulation Josoor sources dispersing and wetting agent families, including polyacrylate and copolymer options listed for pigment and filler distribution. The correct material depends on the pigment, filler, binder, liquid phase, and formulation process. - [Pigment Pastes](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/pigment-pastes): Adding color to a formulation without losing sight of the binder and application system Josoor sources water-based, epoxy-based, and polyol-based pigment paste families. The catalogs place these color materials in paint, coating, leather, textile, ink, and related applications, with color, concentration, compatibility, and fastness kept specific to the selected grade. - [Water Repellents & Wax Emulsions](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/water-repellents-and-wax-emulsions): Adding water-repellent or wax functionality to a mineral or water-based formulation Josoor sources powder water-repellent families and paraffin or polyethylene wax emulsions. The catalogs list these materials for cement-based mortars, plasters, joints, sealing mortars, paint, ink, concrete, and gypsum-board applications, subject to exact-grade confirmation. - [Cellulose Ethers & Powder Polymers](https://josoorgroup.com/industries/specialized-chemicals/raw-materials/cellulose-ethers-and-powder-polymers): Selecting dry or water-based modifiers for a construction-chemical formulation Josoor sources cellulose ether and powder polymer families for cement systems, gypsum-based products, mortars, adhesives, coatings, and related construction chemicals. Their role and suitability depend on the exact grade, formulation, substrate, and processing conditions. ## Documented solutions - [Concrete Protection](https://josoorgroup.com/solutions/concrete-protection): Protect prepared concrete and selected industrial floor areas with documented reference paths. - [Waterproofing Systems](https://josoorgroup.com/solutions/waterproofing-systems): Start with the water-entry context, substrate, and documented membrane or system build-up. - [Industrial Flooring](https://josoorgroup.com/solutions/industrial-flooring): Compare documented resin and acrylic floor references by traffic, finish, and application context. - [Protective Coatings](https://josoorgroup.com/solutions/protective-coatings): Find a coating role for prepared steel, concrete, machinery, tanks, and related industrial contexts. - [Marine Protection](https://josoorgroup.com/solutions/marine-protection): Browse the existing marine coating and sealant paths, with exposure and system suitability confirmed per request. - [Structural Bonding](https://josoorgroup.com/solutions/structural-bonding): Use the existing adhesive sourcing path for bonding requirements that depend on substrate and exposure. - [Joint Sealing](https://josoorgroup.com/solutions/joint-sealing): Start with the joint, movement, substrate, and exposure before reviewing sealant families. - [Specialized Chemicals](https://josoorgroup.com/solutions/specialized-chemicals): A direct route for manufacturers sourcing ingredients for paints, coatings, adhesives, and construction chemicals. ## Agent interfaces - [Homepage Markdown](https://josoorgroup.com/index.md): Request any public page with Accept: text/markdown or use its .md alternate. - [Sitemap](https://josoorgroup.com/sitemap.xml): Canonical indexable pages. - [MCP server card](https://josoorgroup.com/.well-known/mcp/server-card.json): Read-only Streamable HTTP tools and public resources. - [Contact](https://josoorgroup.com/contact): info@josoorgroup.com; +90 552 317 98 12. Content signals: search=yes, ai-train=no. These signals declare preferences; they do not provide technical enforcement.