Features
One-component, neutral curing, non-corrosive to metals, coated glass and other building materials, for a wide range of applications.
It has good flexibility, displacement capacity of 35 levels, for the normal expansion and shear deformation of the curtain wall, JB9701 can maintain the same performance and maintain the same performance and play an effective sealing role.
Excellent weathering resistance, ageing, UV, ozone and water resistance
Excellent resistance to high and low temperatures, will not become brittle, harden or crack after curing at temperatures as low as -30°C. Does not soften or degrade at +150°C and always maintains good elasticity..
Packing
● 260ml/280ml/300ml/310ml/cartridge,24pcs/carton
● 590ml/sausage,20pcs/carton
● 200L/drum
● Customer required
Storage and shelf life
Store in the original unopened package in a dry and shady place below 27°C
12 months from manufacturing date
Color
Transparent/Black/Grey/White
● Sealing of glass curtain wall projects
● Sealing of aluminum composite panel curtain wall and terracotta panel curtain wall
● Sealing of joints in concrete, plastic-steel materials, metal, etc.
● Roof construction, light shed joint sealing and insulating glass second seal
● Filling and sealing of various types of building doors and windows；
● Other general required industrial uses.
|
No |
Test Item |
Unit |
Standard |
Actual results |
||
|
1 |
Appearance | - | Smooth, no air bubbles, no lumps | |||
|
2 |
Tack free time(at what % humidity) | min |
30 |
|||
|
3 |
Specific gravity | g/cm3 |
|
1.48±0.02 |
||
|
4 |
Movement capability | % |
±35 |
±35 |
||
|
5 |
Slump | Vertical | mm |
≤3 |
0 |
|
| Horizontal | mm |
|
Not deformed |
|||
|
6 |
Extrusion | ml/min |
≥80 |
328 |
||
|
7 |
Elastic recovery rate | ％ |
≥80 |
91 |
||
|
8 |
Shrinkage | % |
|
/ |
||
|
9 |
Effect of heat aging on | - |
|
|
||
|
|
- Weight loss | % |
≤8 |
1.5 |
||
|
|
- Cracking | - |
|
No |
||
|
|
- Chalking | - |
|
No |
||
|
10 |
Tensile modulus | 23℃ | % |
>0.4 |
0.55 |
|
| －20℃ | % |
|
>0.6 |
0.65 |
||
|
11 |
Completely dry | hours |
|
30 |
||
|
12 |
Temperature Resistance | °C |
|
-50℃~150℃ |
||
|
13 |
Application Temperature | °C |
|
5℃~40℃ |
||
