Products Information: Two Component Silicone Sealant 002

Production Features

 

 

1.Two components silicone pouring compound, additional type

2.Low viscosity, easy to process, strong maneuverability

3.Low shrinkage rate, no corrosion, no stress

4.Excellent high temperature electrical insulation, thermal conductivity and stability

5.Good waterproof and dampproof performance 

       6.Automotive electronics module

7.Power control module

8.Solar panels junction box LED screen

9.LED wall washer, LED module, etc.

 

Technical Data

 

 

 
Property
Unused
 
Used
A
B
 
 
Uncured
Color
White/Black/Gray
Transparent
White/Black/Gray
Viscosity (mpa·s)
15000~30000
50~150
10000~20000
Density (g/cm³)
1.25~1.35
0.97
1.20~1.30
Allowable operating time (25℃, min)
≥15
Complete cured time (25℃,h)
6~12
 
 
 
 
 
 
 
Cured
Tensile strength (Mpa)
≥1.0
Elongation (%)
≥100
Shore hardness (A)
30~40
Volume resistivity (Ω·cm)
≥1 X 1014
Dielectric strength (KV/mm)
≥15
Thermal stability (℃)
-60~+200
Linear shrinkage (%)
≤0.5
Thermal conductivity
≥0.4
Flame retardant rating
UL94V-0
Ps: Operation time is tested based on 100g adhesive.
        All data was measured by testing after 7 days curing under the condition of 25℃ and 55%RH.
Operation

 

1.Weighing component A and B according to the ratio of 6:1, stirring evenly after mixed, then inject it to components and module which needed to be potting protected. It would be better to injected along one side of the wall, which can reduce the generation of air bubbles.

2.Placing the sealed component, and it would discharge bubbles by itself, if possible, vacuumizing and defoaming the mixed rubber before potting sealing. Directly cured at room temperature, usually the rubber will have elasticity within 1-6 hours.

3.If needing quantitative sealing equipment, please contact our sales men or marketing department.