Silicone Structural Sealant for Insulating Glass
This product is a silicone sealant with two-component, neutral rubber, room temperature curing, high elasticity, high modulus. It has good adhesion and weathering resistance, and the curing speed can be adjusted.
Product details
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Product Features
1. Environmental friendly. 2. Excellent adhesion ability and aging ability. 3. Neutral sealant, no need primer. 4. Fast curing at room temperature.
Packaging specification
Big: A component 190L iron drum, inner diameter (567+2) mm; B component 19L plastic bucket inner diameter (285+2) mm
Medium: 20L plastic barrel for component A and 300ml plastic barrel for component B
Model | R881 |
Brand | Ralead |
Sealant type | silicone |
Color | Black, white, gray, transparent, etc. |
Component | Two |
Shelf life in months (From date of manufacture) | 9 |
Tack-free Time (h) | ≤2 |
Work time (min) | 10~20 |
Hardness (Shore A) | 30~60 |
Tensile bond strength (MPa) | ≥0.80 |