Converge® Polyol 212-10 in DBE

About
Converge polyol 212-10 in DBE Solution is a 1000 molecular weight polymer produced from propylene oxide and carbon dioxide blended with dibasic ester. Converge polyol 212-10 is an amorphous, linear, aliphatic polycarbonate diol. Carbon dioxide accounts for approximately 40% of the polyol mass. Applications: Converge polyol 212-10 in DBE is a viscosity optimized blend for a variety of polyurethane systems. It can be used in the preparation of adhesives, foams, coatings, elastomers and TPUs. Features: The aliphatic polycarbonate backbone delivers unique high performance to polyurethanes in terms of both strength and environmental resistance. In adhesive applications, it provides improved adhesive & cohesive strength and hydrolytic stability. In coatings, it delivers UV resistance and high hardness. It substantially increases the load bearing, tensile, and tear strength of flexible foams. Converge polyol 212-10 can also improve abrasion resistance.&&

About

Converge polyol 212-10 in DBE Solution is a 1000 molecular weight polymer produced from propylene oxide and carbon dioxide blended with dibasic ester. Converge polyol 212-10 is an amorphous, linear, aliphatic polycarbonate diol. Carbon dioxide accounts for approximately 40% of the polyol mass. Applications: Converge polyol 212-10 in DBE is a viscosity optimized blend for a variety of polyurethane systems. It can be used in the preparation of adhesives, foams, coatings, elastomers and TPUs. Features: The aliphatic polycarbonate backbone delivers unique high performance to polyurethanes in terms of both strength and environmental resistance. In adhesive applications, it provides improved adhesive & cohesive strength and hydrolytic stability. In coatings, it delivers UV resistance and high hardness. It substantially increases the load bearing, tensile, and tear strength of flexible foams. Converge polyol 212-10 can also improve abrasion resistance.&&

Product Description
Generic	Polycarbonate
Material Status	Commercial: Active
Features	Weather resistance is good,Good flexibility,Hydrolysis stability,Good Hardness,Good bond,Aliphatic series
Availabilitys	North America

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.20	g/cm³	ISO 1183
molecular weight	1000	g/mol
water content	< 500	ppm
acid value	< 0.50	Mg KOH/g
viscosity
75℃	0.975	Pa·s

Supplementary information	Nominal value	Unit
Functionality	2.00
OH Value	72.0	Mg KOH/g
Polydispersity	1.10
Polymer Content（Polyol in DBE）	65.0	wt%

Notes
1. Typical properties: these are not to be construed as specifications.
2. in DBE solution
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