First, introduction
LD-311W is a kind of waterborne coupling agent after LD-311 being technical disposed. The corresponding brand abroad is KR238T (America Kenrich Oil Chemistry Company)
and it applies to waterborne coatings.
Second, physical properties
Appearance: transparent viscous liquid
Color: colorless to red
Flashing point: 100℃
PH: 7-8
Density (20℃): 1.01g / cm3
Refractive index ND25: 1.4200
Solubleness: dissolved into lower alcohol and lower water
Third, main usages
1. The product can be used in waterborne coatings to increase solid content, to improve the binding power,
the glossiness on the surface, and the anti chemical performance.
2. The product can increase the mechanical property and the aging resistance like the tear strength, tensile strength of rubber goods.
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