3M EGC1720 cleaning agent Electronic coating 3013 adhesive
Widely used in touch screen, mobile phones, outdoor communication facilities, LED, white appliances and other industries
USA 3M DP420 glue two component high temperature resistant epoxy resin AB structure adhesive
One, off-white 3M glue DP420 features are as follows:
● Elastic epoxy resin with medium operating time
● 1 ~ 2 hours to reach the operating intensity
● High performance
Viscosity Approx. 75 ° F (24 ° C) (CPS): 45000
75 ° F (24 ° C) Operating time Approximate value: 20 minutes
T-type peeling (PIW) at 75 ° F (24 ° C): 50
Overlapping shear strength (PSI):
1.180 ° F (82 ° C): 450 ° C
2.250 ° F (121 ° C): 200
Second, the black 3M glue DP420 features are as follows:
● DP-420 gray derivative of gray glue
● strong and durable structure of bonding
Viscosity Approx. 75 ° F (24 ° C) (CPS): 22500
75 ° F (24 ° C) Operating time Approximate value: 15 minutes
Overlapping Shear Strength (PSI):
1. -67 ° F (-55 ° C): 4500
2.75 ° F (24 ° C): 4500
3.180 ° F (82 ° C): 2980
4.250 ° F (121 ° C): 570
3M sp-7533 Screen printing glue adhesives
Agitation
There may be some separation in the upper layer of adhesive after long term storage.
Stir well before using