Neutral Silicone Sealant
Product Description
Properties
1.One component, neutral, curing at room temperature, excellent adhesion to most of the construction material.
2.Formed high elastic silicone rubber seam after curing, could bear persist and repeat extension-compression, remain flexible over a temperature range of -50℃ to +100℃.
3.Resistant to rain, snow, ultraviolet radiation and ozone after curing, long using life.
Main Application
1.Gusset plate doors and windows.
2.Superior quality doors and windows.
3.Other ordinary construction sealing.
Technical Data
No. | Item | Test Result | Test Method | |
1 | Color | Black or other colour | ||
2 | Slumpability | Verticle (mm) | ≤3 | GB/T 13477 |
Horizontal | Not change | |||
3 | Extrudability (ml/min) | ≥80 | ||
4 | Tack free time(h) | ≤3 | ||
5 | Joint movement capability % | ±50 | ||
6 | Extension recovery % | ≥80 | ||
7 | Adhesion at fixed stretch | Not failure | ||
8 | Adhesion at fixed stretch after Water immersion | Not failure | ||
9 | Adhesion after heat contract and cold extension | Not failure | ||
10 | Adhesion after heat, UV-water exposure | Not failure | ||
Package
300ml/cartridge,500ml/sausage.
With consummate production technique and advanced equipment, Langwei Times is known as one of the leading neutral silicone sealant manufacturers and suppliers in China. You are rest assured that you can purchase the neutral silicone sealant online with us. We can guarantee the products with high quality and low price.