D-400 high water pressure resistance high cold-resistance coating resin
1.Application :two component polyether type polyurethane glue resin, applied to direct coating and transfer coating process, to produce garment leathers and other textile fabrics with excellent low temperature flexibility, high water pressure resistance and hydrolysis resistance.
2.Product data
Appearance: colorless to light yellow transparent sticky liquid
solvent：DMF/TOL
viscosity(mPa·s/25℃)：60000-100000
Solid content(%)：45士1
100%modulus（kg/cm2）:15-20
Elongation(%):>500
3.Property
High water pressure resistance, high cold resistance, high adhesive fastness, soft hand feeling, hydrolysis resistance, flex resistance, two-component PU resin
4.Formula
D-400 100
M-512(cross-link agent) 5-6
C-205(accelerator) 2-3
M-519 0.5-1
Dilution solvent X
Process temperature: 110℃—130℃—145℃—150℃
5. Caution notes：1. This product should be stored in a cool, dry and ventilated place, away
from fire, to prevent rain and damp;
2. sealed at room temperature 0 ~ 40 °C, in the winter cold resin may have freezing phenomenon, should be used after mixing
3. It can be stored for 6 months without change in quality
6.package：180kg/drum
