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    Web results

    Aliphatic Polyisocyanate Hardeners


    Dongsen Chemicals
    https://dongsenchem.com › aliphatic-isocyanate
    Dongsen Chemicals
    https://dongsenchem.com › aliphatic-isocyanate
    HDI-based aliphatic polyisocyanates for non-yellowing polyurethane coatings with excellent weather resistance and physical properties.
    Missing: supplier ‎| Show results with: supplier
    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    HDI, Hexamethylene Diisocyanate Curing Agent Paint and ...
    Major global suppliers of HDI (Hexamethylene Diisocyanate) hardeners include BASF (Basonat®), Wanhua Chemical (WANNATE®), and Covestro (Desmodur®), offering high-performance aliphatic polyisocyanates for coatings, adhesives, and sealants. Key suppliers, particularly for alternatives and specialized products, include Runshine Chemicals, Dongsen Chemicals, and Yinyang. 
    Key HDI Hardener Suppliers & Manufacturers 
    • BASF (Basonat®): Offers a wide range of polyisocyanates, including low viscosity and hydrophilized types for 2K PUR coatings.
    • Wanhua Chemical (WANNATE®): Supplier of HDI trimer (HT-100) and other aliphatic polyisocyanates, available through specialized chemical distributors.
    • Covestro (Desmodur®): Known for HDI trimer hardeners like Desmodur N3600 for low-VOC, high-performance systems.
    • Runshine Chemicals: Supplies HDI hardeners for coatings and resin projects, with technical support.
    • Dongsen Chemicals: Produces Aliphatic Polyisocyanate Hardeners (HDI-based) for non-yellowing PU coatings.
    • Yinyang: Produces waterborne HDI hardeners, including alternatives to Bayhydur 2655.
    • Gantrade: Global supplier of isocyanates for polyurethane production.
    • Other Suppliers: Dian Chi Chemical, Sky Lead Enterprise, and various distributors on Alibaba. 
    Common HDI Hardener Products 
    • HDI Trimer (e.g., HT-100, N3300): Known for low viscosity, high functionality, and excellent exterior durability.
    • HDI Biuret (e.g., N75): Common curing agent for high-gloss, UV-resistant coatings.
    • Hydrophilized HDI: Designed for waterborne 2K polyurethane systems. 
    These products are frequently used in automotive refinishing, industrial maintenance, and high-performance flooring applications due to their,non-yellowing properties and superior durability. 
    Bayhydur 2655 Alternative HDI Hardener - YINYANG
    China Bayhydur 2655 Alternative HDI Hardener Suppliers, Manufacturers, Factory - YINYANG.
    Guangdong Yinyang Environment-Friendly New Materials Co., Ltd
    Isocyanate Curing Agent Wanhua Chemical Distributors HDI Trimer ...
    Isocyanate Curing Agent Wanhua Chemical Distributors HDI Trimer Ht-100 Hardener - HDI Hardener, PU Foam Material | Made-in-China.c...
    Made-in-China.com
    Basonat® polyisocyanates - BASF
    Basonat® polyisocyanates. United States. Who we areProductsInvestorsCareersMedia. Home. Products. Dispersions, Resins and Additive...
    BASF
    HARDENER (CURING AGENT) Supplier & Manufacturer | Runshine
    HARDENER (CURING AGENT) * Email willy@fsrunshine.com. * Phone +86-13924302650. * Address No.13, Jinnan RD., Overseas Chinese Indus...
    www.runxinlianchem.com
    desmodur n3600 low viscosity hdi trimer hardener: a low free ...
    Sep 8, 2025 — desmodur n3600 low viscosity hdi trimer hardener: a low free monomer hardener for improved safety and handling – Polyurethane cata...
    ohans
    Aliphatic Polyisocyanate Hardeners - Dongsen Chemicals
    HDI-based Aliphatic Isocyanate Hardener for Non-yellowing PU Coatings - Dongsen Chemicals.
    Dongsen Chemicals
    HDI Hardener Curing Agent Aliphatic Polyisocyanate ... - Alibaba.com
    Alibaba.com: INV N3300 HDI Hardener, 99% purity, solvent-free for coatings and textiles: Connect with reliable suppliers for bulk ...
    Alibaba.com
    HDI Trimer WANNATE® HT-100 - Paint & Coatings - UL Prospector
    Dec 8, 2025 — Company. Wanhua Chemical Group Co., Ltd. supplies a wide range of product types for numerous applications in the Paint and Coating...
    UL Prospector
    Hexamethylene Diisocyanate - High Quality Polyurethane
    * HDI Polyisocyanate Curing Agent Desmodur N3790 BA Diisocyanate. $13.20-13.60. Min. ... * Tolonate HDT Medium Viscosity, Solvent-
    Alibaba.com
    CAS 28182-81-2 | HDI trimer Poly(Hexamethylene Diisocyanate)
    Good Price CAS 28182-81-2 | HDI trimer Poly(Hexamethylene Diisocyanate) for Sale - Quotation - ALFA CHEMICAL.
    ALFA CHEMICAL
    HDI-Hexamethylene diisocyanate - Sky Lead Enterprise Limited
    Sky Lead Enterprise Limited → HDI-Hexamethylene diisocyanate.
    Sky Lead Enterprise Limited
    Isocyanate Hardener - Dian Chi Chemical®
    Discover Dian Chi Chemical®'s premium range of isocyanate hardeners, designed to meet the demanding needs of industrial coatings t...
    www.zhidianchem.com
    Isocyanates | Gantrade
    Gantrade is a leading global supplier of isocyanates utilized in the production of polyurethanes and urethane-prepolymers for many...
    Gantrade
    HDI Hardener supplier Manufacturer,HDI Hardener supplier ...
    Runshine supplies HDI Hardener supplier for coatings, adhesives, and resin projects, with reliable performance and certified quali...
    www.runxinlianchem.com
    • Bayhydur 2655 Alternative HDI Hardener - YINYANG
      China Bayhydur 2655 Alternative HDI Hardener Suppliers, Manufacturers, Factory - YINYANG.
      Guangdong Yinyang Environment-Friendly New Materials Co., Ltd
    • Isocyanate Curing Agent Wanhua Chemical Distributors HDI Trimer ...
      Isocyanate Curing Agent Wanhua Chemical Distributors HDI Trimer Ht-100 Hardener - HDI Hardener, PU Foam Material | Made-in-China.c...
      Made-in-China.com
    • Basonat® polyisocyanates - BASF
      Basonat® polyisocyanates. United States. Who we areProductsInvestorsCareersMedia. Home. Products. Dispersions, Resins and Additive...
      BASF
    • HARDENER (CURING AGENT) Supplier & Manufacturer | Runshine
      HARDENER (CURING AGENT) * Email willy@fsrunshine.com. * Phone +86-13924302650. * Address No.13, Jinnan RD., Overseas Chinese Indus...
      www.runxinlianchem.com
    • desmodur n3600 low viscosity hdi trimer hardener: a low free ...
      Sep 8, 2025 — desmodur n3600 low viscosity hdi trimer hardener: a low free monomer hardener for improved safety and handling – Polyurethane cata...
      ohans
    • Aliphatic Polyisocyanate Hardeners - Dongsen Chemicals
      HDI-based Aliphatic Isocyanate Hardener for Non-yellowing PU Coatings - Dongsen Chemicals.
      Dongsen Chemicals
    • HDI Hardener Curing Agent Aliphatic Polyisocyanate ... - Alibaba.com
      Alibaba.com: INV N3300 HDI Hardener, 99% purity, solvent-free for coatings and textiles: Connect with reliable suppliers for bulk ...
      Alibaba.com
    • HDI Trimer WANNATE® HT-100 - Paint & Coatings - UL Prospector
      Dec 8, 2025 — Company. Wanhua Chemical Group Co., Ltd. supplies a wide range of product types for numerous applications in the Paint and Coating...
      UL Prospector
    • Hexamethylene Diisocyanate - High Quality Polyurethane
      * HDI Polyisocyanate Curing Agent Desmodur N3790 BA Diisocyanate. $13.20-13.60. Min. ... * Tolonate HDT Medium Viscosity, Solvent-
      Alibaba.com
    • CAS 28182-81-2 | HDI trimer Poly(Hexamethylene Diisocyanate)
      Good Price CAS 28182-81-2 | HDI trimer Poly(Hexamethylene Diisocyanate) for Sale - Quotation - ALFA CHEMICAL.
      ALFA CHEMICAL
    • HDI-Hexamethylene diisocyanate - Sky Lead Enterprise Limited
      Sky Lead Enterprise Limited → HDI-Hexamethylene diisocyanate.
      Sky Lead Enterprise Limited
    • Isocyanate Hardener - Dian Chi Chemical®
      Discover Dian Chi Chemical®'s premium range of isocyanate hardeners, designed to meet the demanding needs of industrial coatings t...
      www.zhidianchem.com
    • Isocyanates | Gantrade
      Gantrade is a leading global supplier of isocyanates utilized in the production of polyurethanes and urethane-prepolymers for many...
      Gantrade
    • HDI Hardener supplier Manufacturer,HDI Hardener supplier ...
      Runshine supplies HDI Hardener supplier for coatings, adhesives, and resin projects, with reliable performance and certified quali...
      www.runxinlianchem.com
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    My Ad Center

    Web results

    HDI Hardener supplier Manufacturer,HDI Hardener supplier ...


    runxinlianchem.com
    https://www.runxinlianchem.com › tag › hdi-hardener-su...
    runxinlianchem.com
    https://www.runxinlianchem.com › tag › hdi-hardener-su...
    Runshine supplies HDI Hardener supplier for coatings, adhesives, and resin projects, with reliable performance and certified quality.

    Basonat® polyisocyanates


    BASF
    https://www.basf.com › products › dispersions › Products
    BASF
    https://www.basf.com › products › dispersions › Products
    HDI biuret. BASONAT HB series offers superior weather and chemical resistance with excellent gloss retention adn light stability. These products are ...Read more

    Bayhydur 2655 Alternative HDI Hardener


    Guangdong Yinyang Environment-Friendly New Materials Co., Ltd
    https://www.yinyangpolymers.com › bayhydur-2655-alt...
    Guangdong Yinyang Environment-Friendly New Materials Co., Ltd
    https://www.yinyangpolymers.com › bayhydur-2655-alt...
    We're well-known as one of the leading bayhydur 2655 alternative hdi hardener manufacturers and suppliers in China for over 20 years.

    HDI-Hexamethylene diisocyanate


    Sky Lead Enterprise Limited
    https://www.skyleadchem.com › ...
    Sky Lead Enterprise Limited
    https://www.skyleadchem.com › ...
    Description: This product is a hardener for non-yellowing type of PU paints, with superior performance to biuret or adduct types of hardeners. Especially with ...Read more

    HDI Based Aliphatic Polyisocyanates Hardener


    China AAB Industry Technology Group
    https://www.aabindustrygroup.com › hdi-based-aliphatic...
    China AAB Industry Technology Group
    https://www.aabindustrygroup.com › hdi-based-aliphatic...
    Customized HDI Based Aliphatic Polyisocyanates Hardener at factory price from Aabindustrygroup.com. We are best HDI Based Aliphatic Polyisocyanates Hardener ...

    PU Hardener


    欣陸興業有限公司
    https://www.neoway-chem.com › Products
    欣陸興業有限公司
    https://www.neoway-chem.com › Products
    Non-yellowing aliphatic isocyante is HDI-based PU hardener. Trimer type: Coronate HX、HX-90BX; dimer type: Duranate 22A-75PX; fast dry type: Duranate 21S-75E ...Read more

    desmodur n3600 low viscosity hdi trimer hardener: a ...


    ohans
    https://www.ohans.com › covestro-desmodur-n3600-lo...
    ohans
    https://www.ohans.com › covestro-desmodur-n3600-lo...
    Sep 8, 2025 — As a professional manufacturer of polyurethane catalyst, OHANS has been committed to the polyurethane catalyst industry for many years.

    HDI Polyisocyanate - Curing Agents for 2K Coatings


    Alibaba.com
    https://www.alibaba.com › Chemicals › Polymer
    Alibaba.com
    https://www.alibaba.com › Chemicals › Polymer
    Shop high-quality HDI polyisocyanate curing agents for durable, solvent-free coatings. Perfect for two-pack polyurethane applications. Bulk orders welcome.
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    Web results

    HDI, Hexamethylene Diisocyanate Curing Agent Paint and ...


    Made-in-China.com
    https://6a473d0c189003e4.en.made-in-china.com › Chi...
    Made-in-China.com
    https://6a473d0c189003e4.en.made-in-china.com › Chi...
    It is mainly used as a curing agent for light-resistant two-component polyurethane coatings with excellent chemical and weather resistance.Read more
    Review by MIC_BUYER
    People also search for
    Basonat HW 1000
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