• info@kisco-net.vn
  • +84-243-772-5405
  • Japan Japan
  • Tiếng Việt Tiếng Việt

Elastic Adhasive/ Highly Heat-Resistant

Highly Heat-Resistant

SX7700

Features

  • This highly heat-resistant adhesive can be used at temperatures of up to 150°C, maintaining stable adhesive properties even in harsh temperature environments.
  • Contains no low-molecular siloxanes, which can cause electrical contact failure.
  • Adheres well to various materials, including engineering plastics such as PBT.
  • Environmentally friendly, solvent-free adhesive that is safe to work with.

 

 

Adhesive properties for various types of adherends

(MPa)
Adherends Tensile shear strength
PVC 1.5 CF
PC 1.4 CF
PS 0.7 AF
ABS 1.4 CF
PMMA 0.8 AF
PA6 1.6 CF
SPCC 1.9 CF
AL 2.4 CF

* CF:Cohesion Failure, AF:Adhesive Failure

The numbers indicate their proportion to the adhesion area.

Surface treatment : None
Coating quantity : Coated on both sides 100μm thick (per side)
Curing condition : After the open time 2 min pasting together
Curing : 23°C50%RH x 7 days
Pressing : 2 pinches
Tension speed : 50mm/min

Heat aging resistance (AL x AL)

(MPa)
Temperature / Time Tensile shear strength
Initial value 2.4 CF
150°C 500hr 5.8 CF
1000hr 7.3 CF
2000hr 8.3 CF
3000hr 8.8 CF
160°C 500hr 8.2 CF
1000hr 8.3 CF
2000hr 8.6 CF

* CF:Cohesion Failure, AF:Adhesive Failure

The numbers indicate their proportion to the adhesion area.

Surface treatment : None
Coating quantity : Coated on both sides 100μm thick (per side)
Curing condition : After the open time 2 min pasting together
Curing : 23°C50%RH x 7 days
Pressing : 2 pinches
Tension speed : 50mm/min

 

 

Property

  SX7700
Appearance Black
Viscosity Pa・s/23°C 22
Density g/cm3 1.10
Skin over time 23°C 10 min
Cured properties Hardness Shore A 55.0
Glass transfer point °C -48
Breaking strength MPa 0.6
Elongation at break % 90
Linear expansion coefficient ppm/K 281
Capacity 320ml
: Elastic Adhasive/ Highly Heat-Resistant