High-Performance Neutral Silicone Structural Sealant YG-001A
High-performance neutral silicone structural sealant YG-001A is a single-component neutral-curing silicone sealant designed for joints and caulking curtain walls. It is non-corrosive to many construction materials, including glass, aluminum, cement, concrete, etc. It’s an excellent adhesive for sealing and caulking all types of doors, windows, and wall joints.
| YG-001A&YG-010A Typical Properties | Unit | Standard | Result | Test Method |
|---|---|---|---|---|
| Slump | mm | ≤3 | 0 | GB/T 13477 |
| Extrusion rate | ml/min | ≥150 | 450 | GB 16776 |
| Tack free time | h | ≤180 | 0.8 | GB/T 13477 |
| Extension recovery | % | ≥80 | 92 | GB/T 14683 |
| Weight loss | % | ≤10 | 4.5 | GB 16776 |
| Modulus at 23℃ | MPa | ≥0.60 | 1.05 | GB 16776 |
| Movement capability | % | ±35 | ±35 | GB 16776 |
| Adhesion at fixed stretch | ||||
| Adhesion after heat contract and cold extension | Non-destructive | GB 16776 | ||
| Adhesion after UV-water exposure | Non-destructive | GB 16776 |
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