This product is a one-component, neutral curing, high-elasticity sealant. It has the dual functions of fire-retardant and weather-resistant bonding and sealing. It has excellent weathering resistance and good bonding performance.
| Model | R999 |
| Brand | Ralead |
| Sealant type | silicone |
| Feature | Fire proof |
| Color | Black, white, gray, etc. |
| Component | Single |
| Shelf life in months (From date of manufacture) | 9 |
| Tack-free Time (h) | ≤1 |
| Work time (min) | 10~20 |
| Elastic recovery rate (%) | ≥90 |
| SAG(mm) | ≤1 |
| Hardness (Shore A） | 20~60 |
| Tensile bond strength (MPa) | ≥0.80 |
| Plastic hard(cartridge) packing | 300ml/pcs, 24pcs/carton |
| Aluminum film(sausage) packaging | 590ml/pcs, 20pcs/carton |
Helen