ST-PE2511 Polyurea / Polyurethane High Strength Elastic Sealing Glue
Introduction
Use
Parameters
|
Model |
ST- PE 2511 |
|
Viscosity (MPa · s) |
A:100-300 B:2500-4000 |
|
Volume Ratio |
1:4 |
|
Post-Mixing Density (g / cm3) |
1.4±0.1 |
|
Thermal Conductivity (W / m · K) |
0.6 |
|
Tensile Strength (MPa) |
10.0 |
|
Elongation At Break (%) |
100% |
|
Hardness (Shore A) |
70 |
|
Dielectric Strength (kV / mm) |
≤17 |
|
Volume Resistivity Of (Ω•㎝) |
≥ 6.0*1012 |
|
Salt Spray Test |
Pass |
|
Double 85 Test |
Pass |
|
Flame-Retardant (UL 94) |
V0 |
|
Hot And Cold Shock (100 Cycles) |
Pass |
|
Working Temperature (℃) |
-30~80 |
|
Operation Time (Min) |
60 |
Construction Recommendations
1. Cleaning: Clean the dust, water, oil on the surface of the product, and keep the surface dry.
2. Stir: Before the ratio, stir agent A to divide the bottom pigment (filler) into the glue.
3. Ratio: Weigh and pour in turn according to the A / B ratio of the purchased product (* Note: according to the weight ratio, non-volume ratio).
4. Mix: Mix the ratio of A / B glue, stir fully to avoid incomplete curing.
5. Defoaming: Put the mixed glue static 5-10 minutes of bubbles will automatically discharge, if possible can be vacuum defoaming.
6. Seal: Seal the defoaming adhesive material into the required adhesive product, please use it up within the operational time.