Application
Covestro Bayhydur VP LS 2336 Waterborne HDI Curing Agent
Type Hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate Form of Supply Solvent free Purpose Curing agent for waterborne two-component polyurethane coating Product Specifications style=”text-align:center”>density Features Value Measurement unit Method NCOcontent 16.2±0.4 % DIN EN ISO 11 909 about1.16 g/cm3 DIN 51 757 Flashpoint about230 °C DIN EN 53 213 *The above values are general information.…
Kangrui original Rhodia Tolonate D2 HDI curing agent
Product Overview Blocked aliphatic polyisocyanate (HDI homopolymer) supplied as a 75% solids solution in an aromatic solvent. Product Specifications (applicable to Pont-de-Claix, France and Freeport, Texas, USA products) Chroma ≤ 40 HAZEN Viscosity(25ºC) 2500 ~4000 mPa.s NCO content (after unblocking) 11.2 ±0.5% solid content 75.0 ±2.0% FreeNCO < 0.05 % Physical properties Appearance Transparent Liquid density@25℃ about 1060 kg/m3…
Covestro Desmodur N3580 BA (XP 2679) ultra-fast drying PU curing agent HDI base
Type aliphatic polyisocyanate (HDI Allophanate trimer) Form of Supply CombinationDesmophen® Grade configuration lightfast, wear-resistant polyurethane coating system Purpose about80% in butyl acetate Specifications Features Value Measurement unit Method NCOcontent 15.4±0.3 % M105-ISO11909 Features Value Measurement unit Method equivalent about273 Flashpoint 31.5 °C DINENISO13736 Density@20°C about1.1 g/ml DIN51757 *This data is general information and is not part of the…
Lanxess Lanxess Trixene BI 7963 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…
Lanxess Lanxess Trixene BI 7961 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…
Covestro Desmodur HL BA TDI+HDI curing agent quick drying and anti-yellowing
Product Features Aromatic/aliphatic polyisocyanate based on diisocyanate/hexamethylene diisocyanate; Combining various products of Desmophen or other resins containing hydroxyl components to prepare quick-drying and good gloss retention varnishes, paints or two-component polyurethane coatings Supply Form About 60% in butyl acetate solution Specifications Features Value Measurement unit Method Non-volatile component content 60.0±2.0 % DIN EN ISO 3251…
Covestro Desmodur N3600 Low viscosity HDI-based trimer curing agent High solid and low viscosity formula Chemical resistance
Type fat Polyisocyanate(low viscosity HDI trimer) Form of Supply None Solvent Purpose in As curing agent component in light-resistant polyurethane coating system Product Specifications Arial”>about158 Features Value Measurement unit Method NCOcontent 23.0±0.5 % DIN EN ISO 11909 Viscosity@23°C 1200±300 mPa·s DIN EN ISO 3219/A.3 °C DIN 53 213/1 Density@20°C about 1.16 g/ml DIN EN ISO 2811…
Covestro Desmodur BL 3175 SN Heat-activated HDI-based curing agent for one-component polyurethane coatings
Type based on Blocked Polyisocyanate of Hexamethylene Diisocyanate Form of Supply 75%of100#solvent naphtha solution Purpose with Desmophen® is used to prepare lightfast one-component polyurethane baking coatings; Used as an additive in baking systems to improve the flexibility and adhesion of paint films Product Specifications Features Value Measurement unit Method Content of non-volatile components(0.2g/60min/80°C) 75±2 % DIN EN…
Covestro Desmodur N3900 HDI-based curing agent water-based 2K available to increase film thickness
Features contains hexamethylene diisocyanate (HDI) low viscosity Aliphatic polyisocyanate resins as curing agents for weather-resistant coating systems Supply Form 100% Specifications Features Value Measurement unit Method NCOcontent 23.5 ± 0.5 % (by weight) M105 -ISO 11909 Viscosity,23°C 730 ± 100 DIN 22 719 Density about 1.15 g/ml DIN EN ISO 2811 *This data is General information. Features/Applications Desmodur® N3900Suitable for preparing high solids…
Kangrui original Rhodia Tolonate HDT-90 HDI curing agent
Product Overview A solution of an aliphatic polyisocyanate trimer in butyl acetate The ester/high flash point aromatic solvent mixture (1:1, mass ratio) has a solids content of 90%. Hexamethylene diisocyanate (HDI) homopolymer. Recommended n low volatile organic compound polyurethane coating Urethane Acrylates for Finishing of Transportation and Industrial Products n Polyurethane coating has good weather…
