Brand: COVESTRO
Form supplied：approx. 51 % in butyl acetate
NCO content：8.0 ± 0.3 %
Non-volatile content(0.2 g / 60 min / 120°C)：51.0 ± 2.0 %
Viscosity (23 °C)：1,300 ± 450 mPa·s
Color value (Iod)：≤ 1.0
Monomeric content：< 0.10%
Direct Roving for Filament winding, is compatible with unsaturated polyester, polyurethane, vinyl ester, epoxy and phenolic resins.
Direct Roving for Pultrusion is compatible with unsaturated polyester, vinyl ester, epoxy and phenolic resins, and is widely used in building & construction, telecommunication and insulator industry.
Brand:BYK
Density (20 °C): 1.10 g/ml
Non-volatile matter (30 min, 150 °C): > 97.0%
Flash point: > 150 °C
Acid value: 8 mg KOH/g
Amine value: 18 mg KOH/g
Brand: EVONIK
Molecular weight：7000 g/mol
Glass transition temperature (solid)：-5 ℃
Density (20 ) (solution):1.10 g/ cm
Flash point：72 ℃
Brand:BASF
Physical form:clear, slightly yellowish liquid
Storage：Efka® FA 4611 should be stored in tightly closed containers and in a cool place. Mix well before use. If separation or turbidity is observed, heat product to 30–40°C and homogenize by stirring.
Brand:BASF
Physical form:clear, slightly yellowish liquid
Storage：Efka® PU 4010 may partially solidify when stored below 10 °C (50 °F). Heat to 35–40 °C (95–104 °F) to reliquify.
Brand:BASF
Physical form:yellowish liquid
Storage：Efka® PU 4063 should be stored in a cool and dry place.
Brand: INEOS
Cone and Plate Viscosity：100 posie
Geltime：9 min
Brand: INEOS
Density:80g/cm3
Flash point：38 ℃
Brand:SINOCHEM HOLDINGS
Appearance：Clear liquid, no visible mechanical impurity
Colour (Hazen)：40 Max
Epoxy Equivalent (g/mol)：175～185
Inorganic Chlorine (mg/kg)：50 Max
Hydrolytic Chlorine (%)：0.050 Max
Volatile /150℃,40min (%)：0.50 Max
Viscosity/25 (mPa.s) ℃：8000～11000
Brand:SINOCHEM HOLDINGS
Appearance：Clear liquid, no visible mechanical impurity
Colour (Hazen)：40 Max
Epoxy Equivalent (g/mol)：210-230
Hydrolytic Chlorine (%)：0.05 Max
Inorg.Cl （mg/kg：50 Max
Volatile /150℃,40min (%)：0.60 Max
Softening Point (℃ )：14-23
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