Toluene diisocyanate manufacturer Knowledge HF-4780 oil-based two-component curing agent is used for high-grade varnishes, films and other products that need to be rolled or quickly packaged

HF-4780 oil-based two-component curing agent is used for high-grade varnishes, films and other products that need to be rolled or quickly packaged

author: Post: 09/05/2023 62read Comments Off

model HF-4780

Type Aliphatic polyisocyanate composed of hexamethylene diisocyanate

Apply Recommended for high-grade varnishes, films and other products that require winding or quick packaging.

Main features

-quick dry;

-High hardness;

-Excellent weather resistance;

Product Specifications

Physical properties	Value
Non-volatile components (wt %)	78±1
Appearance	colorless to yellowish transparent Liquid
Viscosity (25^oC, mPa.s)	900
Chroma	<1
NCO content (wt%)	14.5
Solvent	butyl acetate/xylene

Save

This product is sensitive to moisture , so store in the original airtight container. The recommended storage temperature is 0°C-30°C. Storage at elevated temperatures will result in an increase in viscosity. Under proper storage conditions, this product has a shelf life of at least 6 months.

Material Safety

Material Safety Data Sheet for this product Sheets are available upon request.

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