Pale Yellow Transparent Liquid Low Viscosity Battery Sealant With 2 : 1 Mixing Ratio
Specifications:
|
Index |
Group A |
Group B |
|
|
Appearance |
Pale yellow transparent liquid |
Pale yellow transparent liquid |
|
|
Viscosity(25°C mpa.s) |
1400-1800 |
50-150 |
|
|
Density(25°C g/cm3) |
1.05-1.15 |
1.00-1.10 |
|
|
Blending ratio (amounts by weight) |
2 |
1 |
|
|
Viscosity after mixture(25°C mpa.s) |
200-800 |
||
|
Mixture firm time |
25°C auto-solidification |
24h |
|
|
60°C solidification |
90min |
||
|
Cohesion strength |
drawing strength |
early |
9.0+1MPa |
|
after pickling |
above 80% early |
||
|
ABS test |
shearing strength |
early |
6.0+1MPa |
|
after pickling |
above 80% early |
||
|
hardness(Hp) |
Firm early |
≥75 |
|
|
Weight change after pickling |
≤2% |
||
Description:
CW-M-108 is used for bonding and sealing battery cases. It provides excellent adhesion to a variety of substrate used in battery construction, including polypropylene, polycarbonate, ABS, SAN and hard rubber. It is suitable for dark colour battery case.
Main Features:
1. Good fluidity, Stable performance, the Cohesive Strength is immune to long time strong acid corrosion.
2. Low viscosity, free of bubbles and good tenacity.
3. Easy to operate, curing at normal temperature or heat curing, easy to operate.
