Polymer Polyol and Isocyanate Rubber Crumb Glue Polyurethane PU Binder for Rubber Granules

• Environmental Protection: Yes
• Color: Yellow
• Appearance: Liquid
• Classification: Light Brown Transparent Liquid
• Transport Package: Drum
• Specification: 220Kg/drum
• Model NO.: H24
• Origin: China
• HS Code: 3506919090
• Production Capacity: 2000000

Product Description

Modified MDI, is a mixture of polyol-modified diphenylmethane diisocyanate and polyphenylmethane polyisocyanate. It is a light brown liquid at room temperature. It can be mainly used in the production of rebonded foam.

Apperence	Light brown transparent liquid	Internal control method
ingredient	Modified polyurethane
viscosity (mPa·s,25ºC)	100~140	GB/T2794-2013
Solid content   (%)	70±2	GB/T2793-1995
Open time(25ºC)	26-35minutes	Internal control method
Normal temperature(25ºC)	2-4 hrs	Internal control method
Steam curing time	(120ºC) 8~12 minutes	Internal control method