Guangzhou Guyan Electronic
Material Co.Ltd
Address:No.8 Industry Zone,
Mubei village, Tianhe district,
Guangzhou city, P.R.China
Tel: 86-20-32056047/32056362
Fax:86-20-32056421
            13380041203
mail:conradkfc@aliyun.com
 
PRODUCT INFORMATION
GY 1202

  GY 1202 is applied in epoxy resin field as latent hardener or accelerator of dicyandiamide. GY 1202 is often applied in adhesive and coating in electronic industry, especially in one-component adhesive.
1.Physics property:

Appearance

yellow to brown powder

Melt point:

115~135

Size,d90:

10um

2.Typical formula A (as hardener)

epoxy resin(EEW=190)

100

1202

20

fumed silica

1

Gel time(/min): 45/9015/10015/1108/120.
Pot life:30/4weeks
Typical formula B (as accelerator of dicyandiamide)

epoxy resin(EEW=190)

100

dicyandiamide

8

1202

5

fumed silica

1

Gel time(/min):100/120110/60120/25130/15140/10.
Pot life: 30 /12weeks


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