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Curing agent for polyurethane

Aliphatic polyisocyanate curing agent could used as an additional cross-linking agent for water-based adhesives, water-based printing adhesives, and water-based leather treatment agents.It could be improved the cohesional strength, water resistance, heat resistance; Water-based wood paint, water-based industrial paint, polyurethane adhesive, hydroxy acrylic adhesive.

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Material Chemistry

Industrial Chemicals

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Product introduction

product name	Aliphatic polyisocyanate curing agent
appearance	white to transparent liquid
solid content	90±1
NCO content	19±0.5
Viscosity	400-600/1500-3000
package	according client's request
delivery	2-3days

Product describe

Aliphatic polyisocyanate curing agent
Water-dispersed type,PU curing agent;

It has good water dispersibility, high functional groups and high cross-linking density.

It could be used with water-based resins in various two-component water-based coatings, which can significantly improve the flexibility, adhesion, scrub resistance, friction resistance, chemical corrosion resistance and Weather resistance.

Product Characteristics
Excellent weather resistance, excellent gloss and color retention, good flexibility, good storage stability, low viscosity, good dilution stability, and easy construction.

It is suitable for use as a high-performance weather-resistant and light-resistant anti-corrosion polyurethane coating or adhesive curing agent.