Application
Crestron Desmodur® E 2863 XP HDI Solventless Polyurethane Coating Curing Agent
Properties Fatty esters containing prepolymers based on 1,6-hexamethylene diisocyanate (HDI). Solvent-free PU coating curing agent. Forms of Supply Curing agents for flexible coatings and liquid films Characterization Data Characteristics Values Units Test method NCO content approx. 11 % M105-ISO 11909 Viscosity, 23°C approx. 1,350 mPa-s M014-ISO 3219/A.3 Monomer content < 0.3 % M106-ISO 10283 Other data Characteristics Values Units Test method NCO equivalent approx. 380 g…
Lanxess Trixene DP9C/323 HDI&IPDI trimer water-based blocking crosslinker
Water-based blocking crosslinker Product name Type Sealer Ion type PH Solid content (%) Thinner BI 200 HDI trimer DMP Anions 7-8 40 NMP BI 201 HDI trimer DMP Anions 7-9 40 DME BI 220 HDI trimer DMP Non-ionic 5-8 40 DIBA DP9C/213 HDI trimer Caprolactam Anions 7-9 40 DME DP9C/235 HDI trimer MEKO Anions 5-8 41.5 DIBA DP9C/290 HDI trimer DMP cation 4-5 40 DME DP9C/323…
Lanxess Lanxess Trixene DP9C/347 HDI biuret water-based closed crosslinking agent
Water-based Blocking crosslinking agent Product name Type Sealer Ion type PH Solid content (%) Thinner BI 200 HDI trimer DMP Anions 7-8 40 NMP BI 201 HDI trimer DMP Anions 7-9 40 DME BI 220 HDI trimer DMP Non-ionic 5-8 40 DIBA DP9C/213 HDI trimer Caprolactam Anions 7-9 40 DME DP9C/235 HDI trimer MEKO Anions 5-8 41.5 DIBA DP9C/290 HDI trimer DMP cation 4-5 40 DME…
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Covestro Desmodur XP 2840 Aliphatic isocyanate HDI based curing agent based on hexamethylene diisocyanate
Features Aliphatic isocyanate based on hexamethylene diisocyanate as curing agent component For light fastness and weather resistance coating systems Supply Form 100 % Features Data Features data unit Test method NCO content about 23 % DIN EN ISO 11 909 Viscosity,23°C about 500 mPa·s DIN EN ISO 3219/A.3 Color value (Hazen) < 80 DIN EN 1557 HDI Monomer ≤ 0.26 % DIN 55 956 Other Data Features…
HF-4416 Low temperature unblocking one-component HDI isocyanate curing agent
model HF-4416 Type Low temperature deblocking one-component HDI isocyanate curing agent apply One-component baking film coatings of various polyurethane types, primers for various substrates, high-durability industrial paints. Main features -110℃ low temperature unsealing, high temperature fast curing, can be used as pre-coating film field – Good compatibility with various types of resins, light resistance, chemical resistance, improve the physical strength of the coating film, high weather resistance, yellowing resistance,…
Costron (formerly Bayer) Desmodur 44V20L Polymethylene polyisocyanate Crude MDI Black Polymeric MDI 9016-87-9
Product Description 44V20 is a mixture of isocyanate and diphenylmethane diisocyanate containing a certain amount of higher functionality, and is a dark brown liquid at room temperature. Application 44V20 can be widely used in the manufacture of polyurethane rigid foam insulation materials; it can also be used in the fields of isocyanurate foams, coatings, adhesives, seepage prevention and leakage plugging, structural foams, microcellular self-skinning foams, automobile…
HF-4416 Low Temperature Unsealing Single Component HDI Isocyanate Curing Agent
Model HF-4416 Type Low-temperature unsealable one-component HDI isocyanate curing agent. Applications One-component baked film coatings of various polyurethane types, primers for various substrates, highly durable industrial paints. Main Characteristics Low temperature unblocking at 110°C, fast curing at high temperature, can be used in the field of pre-coating film. -Good compatibility with various types of resins, light resistance, chemical resistance, improve the physical strength of the film,…
HF-3550 Low Temperature Unsealing Single Component HDI Isocyanate Curing Agent
Model HF-3550 Type Low-temperature unsealing one-component HDI isocyanate curing agent Applications Various types of polyurethane type one-component baking type coatings, inks, adhesives. Main Characteristics -110℃ low temperature unsealing, high temperature fast curing; -Good compatibility with various types of resins to improve water resistance, flexibility, chemical resistance and adhesion of paint film; -High storage stability at room temperature. Product specification Properties Numerical value Non-volatile component (%) 70±1…
HF-1568 Aliphatic polyisocyanates (HDI trimers)
HF-1568 Aliphatic polyisocyanate (HDI trimer) Used for automotive OEM paints, automotive refinishing, transportation, industrial products, and plastics. Model HF-1568 Type Aliphatic polyisocyanate (HDI trimer) Application Used as a curing agent component in light-resistant polyurethane coatings. Used in automotive original paint, automotive refinishing, transportation, industrial products and plastic finishing. Main Characteristics -Excellent chemical and weathering resistance; -Outstanding light retention and excellent mechanical properties. Product Specification Properties Numerical…
PU-655 HDI hydrophilic aliphatic polyisocyanate
PU-655 HDI hydrophilic aliphatic polyisocyanate Curing agent component for aqueous two-component polyurethane systems A-A+ Model No. PU-655 Type Hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI) Curing agent component for aqueous two-component polyurethane systems Description of PU-655 PU-655 is a crosslinking agent for aqueous systems, which require good binding stability and chemical resistance. Uses Due to the balance between moderate hydrophilicity and high functionality, waterborne two-component…
