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 59read 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.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.allhdi.com/archives/1254