Application
Covestro Desmodur BL 3575/1 MPA/SN heat activated HDI curing agent low heat yellowing
… Type Based onHDIblocked aliphatic polyisocyanate Form of Supply about 75% solvent naphtha100 / 1-methoxy Arial-2(17:8） Purpose withDesmophen®Brands can be used together to prepare light-resistant one-component baking polyurethane coatings Specifications Features Value Measurement unit Method Non-volatile ingredients (0.2 g/60 min/ 80°C) 75±2 <ssp; 160°C for 20 minutes Or 170°C for 10 minutes Or 190°C for 5 minutes The use of metal catalysts can significantly reduce the…
Covestro Desmodur N3200 HDI Curing Agent Low Viscosity Lightfast Polyurethane Coatings
Products Introduction Aliphatic polyisocyanate (low viscosity HDI biuret), used as curing agent component of light-fast polyurethane coating Specifications Features Value Measurement unit Method NCOcontent 23.0 ± 0.5 % M105-ISO 11909 Viscosity,23°C 2500 ± 1000 mPa·s M014-ISO 3219/A.3 Color value(Hazen) ≤ 40 M017-EN 1557 HDImonomer content ≤ 0.4 Flashpoint about 170 °C DIN 22 719 *This data is general information, not as part of the product manual. Features /app Desmodur®…
Lanxess Lanxess Trixene BI 7981 HDI trimer closed crosslinker
Product name Type Sealer Viscosity (mPa.s/25) Solid content (%) Solvent Application BI 7960 HDI Biuret DMP 1100 70 PM Coil steel/electroplating coating BI 7961 HDI Biuret DMP 2250 70 Naphta B Coil steel/electroplating coating BI 7963 HDI Biuret DEM 4500 70 PM Low temperature curing or highly reactive coatings BI 7981 HDI trimer 450 65 PMA Automotive/coil coating BI 7982 HDI trimer DMP 600 70 PM…
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Lanxess Lanxess Trixene BI 7984 HDI trimer closed crosslinker
Product name Type Sealer Viscosity (mPa.s/25) Solid content (%) Solvent Application BI 7960 HDI Biuret DMP 1100 70 PM Coil steel/electroplating coating BI 7961 HDI Biuret DMP 2250 70 Naphta B Coil steel/electroplating coating BI 7963 HDI Biuret DEM 4500 70 PM Low temperature curing or highly reactive coatings BI 7981 HDI trimer 450 65 PMA Automotive/coil coating BI 7982 HDI trimer DMP 600 70 PM…
Lanxess Lanxess Trixene BI 7991 HDI biuret closed crosslinking agent
Product name Type Sealer Viscosity (mPa.s/25) Solid content (%) Solvent Application BI 7960 HDI Biuret DMP 1100 70 PM Coil steel/electroplating coating BI 7961 HDI Biuret DMP 2250 70 Naphta B Coil steel/electroplating coating BI 7963 HDI Biuret DEM 4500 70 PM Low temperature curing or highly reactive coatings BI 7981 HDI trimer 450 65 PMA Automotive/coil coating BI 7982 HDI trimer DMP 600 70 PM…
Lanxess Lanxess Trixene BI 7960 HDI biuret closed crosslinking agent
Product name Type Sealer Viscosity (mPa.s/25) Solid content (%) Solvent Application BI 7960 HDI Biuret DMP 1100 70 PM Coil steel/electroplating coating BI 7961 HDI Biuret DMP 2250 70 Naphta B Coil steel/electroplating coating BI 7963 HDI Biuret DEM 4500 70 PM Low temperature curing or highly reactive coatings BI 7981 HDI trimer 450 65 PMA Automotive/coil coating BI 7982 HDI trimer DMP 600 70 PM…
Kang Rui (formerly Rhodia) Vencorex Tolonate™ HDT-LV HDI trimer curing agent
Products Overview Solvent-free, low viscosity aliphatic polyisocyanate trimer based on hexaethylene Methyl diisocyanate trimer (HDI homopolymer) Suggestions Purpose Two-component high solids polyurethane coatings and varnishes Solvent-free polyurethane system Original car paint, car refinish paint, industrial equipment, plastic parts… … and other exterior protective coatings Polyurethane resin synthesis intermediate Products Specifications Chroma ≤40 HAZEN (APHA) Viscosity( 25ºC) 1200±300mPa·s NCO content (Supply Status) 23.0±1.0% HDI free Monomer <0.2% Physics…
Kang Rui (formerly Rhodia) Vencorex Tolonate™ HDT-LV2 low viscosity HDI trimer curing agent
Products Overview Based on hexamethylene diisocyanate trimer (HDI homopolymer), Solvent free, very low viscosity. Supplied at 100% solids, it can be used to reduce VOC content in formulations. Suggestions Purpose Two-component high solids, low VOC polyurethane topcoat and clearcoat Solvent-free and water-based polyurethane coating systems Intermediate for synthesizing polyurethane resin Products Specifications Chroma ≤40 HAZEN( APHA) Viscosity (25º C) 600±150mPa· s NCO content(Supply State) 23.0±1.0% HDI Free Monomer <0.5%…
Covestro Desmodur N3400 HDI dimer ultra-low viscosity high-solid low-viscosity formula uses anti-yellowing curing agent
Product Introduction Aliphatic polyisocyanate (HDI uretdione); Used as a curing agent component for weather-resistant polyurethane coating systems Specifications Features Value Measurement unit Method NCOcontent 21.8 ± 0.7 % M105 -ISO 11909 Viscosity,23°C 175 ± 75 mPa ·s M014 -ISO 3219/A.3 Color value(Hazen) ≤ 80 M017 -EN1557 <spa°C about 1.14 g/ml DIN EN ISO 2811 *This data is general information and is not part of the product manual. Features/Applications Desmodur® N3400 is mainly used…
Covestro Desmodur VP LS 2394 TDI/HDI curing agent two-component application fast drying and light resistance
Type based on Toluene diisocyanate/Aromatic of hexamethylene diisocyanate/aliphatic polyisocyanate Form of Supply about 60%% butyl acetate Purpose with Various Desmophen® products or other suitable hydroxyl-containing compounds are used in combination to prepare transparent and Pigmented two-component polyurethane coating with fast drying and lightfastness Product Specifications Features Value Measurement unit Method NCOcontent 10.0-10.5 % DIN EN ISO 11 909 A. solid content r:#464644″>measurement unit Method Equivalent weight 412 Flashpoint 30 °C…
