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Polyurethane resin modifier WSS-127
WSS-127 has excellent reaction performance, excellent transparency, good softness and air permeability. Has an extra smooth feel. ○ Excellent reactivity ○ Excellent compatibility (very low possibility of causing turbidity) ○ Solvent-free ○ Soft and breathable effect ○ With extra smooth feeling
Application
Polyurethane/Acrylic/Isocyanate and polyester/Isocyanate two-component system recommendation
○ Addition amount
In the form of supply to the total formula: 2.0-20.0%
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Technical data
○ Appearance: transparent liquid
○ Active matter content: 100%
○ Molecular weight: about 500 g/mol
○ Functional group and quantity: two hydroxyl groups
Chemical composition
○ Organosiloxane copolymer
Process Description
○ Pre-diluted or directly added to the paint in the form of supply can be pre-diluted with the recommended solvent to facilitate adding and mixing
package
○ 25Kg, plastic barrel
○ 200Kg, drum
Storage stability
○ Store in the original unopened packaging below 40oC
○ Use within 12 months from the date of production