SEMICOSIL® 987 GR cartridge 310 ml
SEMICOSIL® 987 GR from WACKER is a one-part, addition-curing, heat-curing silicone rubber. The non-slump grey adhesive and sealant bonds without primer to metals, aluminium and many engineering plastics. It is suited to formed-in-place gaskets (FIPG) and bonding in electronics, e.g. housings and covers.
Product data (guide values)
| Cure system | 1K, addition-curing, heat-curing |
| Curing | e.g. 10 min at 150 °C (1 cm layer) |
| Colour | grey |
| Consistency | non-slump |
| Hardness Shore A | approx. 50 |
| Tensile strength | approx. 5 N/mm² |
| Elongation at break | approx. 200 % |
| Density | 1.07 g/cm³ |
| Pack size | cartridge 310 ml |
| Adhesive system: | Silicone |
|---|---|
| Cartridge size: | 310 ml |
| Colour: | Grey |
| Component: | 1-C |
| Container: | Cartridge |
| Properties: | Elastic, Heat-curing |
| Substrate 1: | Aluminium, Metal, Steel 37/11 |
| Substrate 2: | Aluminium, Metal, Steel 37/11 |
Accessories
- 310ml cartridges
- 310ml bag
- flexible working
- Flame coating device
- Effective and cost-effective
- For almost all materials
- Gentle on materials
- purity 99 %
- readily soluble in water
Surface pretreatment
- Silicatisation of surfaces
- Better bonding and coating
- For metal, glass, plastics
- Handheld or in systems
- Flame coating device
- Effective and cost-effective
- For almost all materials
- Gentle on materials
- refill cartridge 27.5 g
- for flame coating device FB25
- PYROSIL® flame coating