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Hengchuang Products

Epoxy resin for automotive sheet reinforcement

Related introduction:

Physical properties:
Yellow to red-brown viscous liquid, easily soluble in toluene, halogenated hydrocarbons, methyl ethyl ketone, ethyl ether, butyl acetate, etc.
Product index:

model

BH-202

107B

Main ingredients
Flexible epoxy
Flexible epoxy
Viscosity

4000-6000 cp (25 ° C)

7000-13000 cp (25 ° C)

Epoxy value

0.26 ± 0.02mol / 100g

0.13 ± 0.02mol / 100g

Volatile matter

≤0.5%

≤0.5%

Applicable conditions

Spray-type automotive sheet reinforcement and damping glue

Automotive sheet reinforcement film

Product Usage:
BH-202 and 107B are polymer elastomer-containing epoxy resins, so they have better flexibility. They can react with dicyandiamide and phenolic resins at medium and high temperatures. They are mainly used to strengthen single-component medium and high temperature cured automotive sheets. After curing, the adhesive layer has high adhesion, moderate strength, and strong oil surface adhesion characteristics.

Usage and dosage:
As a one-component flexible adhesive, BH-202, 107B can be used as curing agents: dicyandiamide, phenolic resin, hydrazide, etc., the curing temperature is above 120 ° C.


Product packaging and storage: 2 KG / barrel, 20 KG / barrel, 200KG / barrel. Keep it tightly closed, the shelf life is 25 ℃ * 6 months.

Taizhou Hengchuang Insulation Material Co., Ltd.

0523-88968136, 0523-88968720 (F), 13961750383


Date: 2015-8-27 Views:
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