SikaSeal Construction Silicone+ – for general construction, PVCu frames and glazing
SikaSeal® Construction Silicone + is a low-modulus, fast-curing acetoxy silicone sealant offering excellent flexibility and durability. Its fungal resistant formulation ensures resistance to black mould growth in areas exposed to high humidity, making it ideal for both interior and exterior use. Forming a weather tight, waterproof seal with minimal dirt pickup, it accommodates ±20 % joint movement and bonds strongly to a wide range of substrates, including PVCu, brick, glass, aluminium, plastics and timber.
Key benefits
- Faster curing than conventional low mod sealants
- Low dirt pick up
- Flexible - movement accommodation of ±20 %
- Waterproof seal
- Contains a powerful anti fungal compound to prevent mould growth to the sealant
Typical applications
- General construction joints, glazing, perimeter pointing and weather sealing
- Sealing and perimeter pointing of PVCu, aluminium and timber windows and door frames
- Weathersealing to pre-formed panels and formwork
- Glass to glass and glass to aluminium weathersealing
- Sealing around PVCu profile, trim and cladding
- Weather sealing to pre-formed panels and formwork
- Cap glazing and remedial glazing sealing
- General draughtproofing
Technical information
| Property |
Value |
| Colours |
Black, Brown, Grey, Translucent, White |
| Pack size |
295ml |
| Shelf life |
24 months |
Available sizes and packs
| Colour |
Size |
Sold as |
Units per box |
Code |
| Black |
295ml |
Each |
12 |
880237 |
| Brown |
295ml |
Each |
12 |
880236 |
| Grey |
295ml |
Each |
12 |
880075 |
| Translucent |
295ml |
Each |
12 |
880238 |
| White |
295ml |
Each |
12 |
880243 |
Sold as a box of 12. Price shown is per box of 12.
Health and safety
Signal word: Warning (H317, H412). Read the Safety Data Sheet before use.
Download the SikaSeal Construction Silicone+ technical data sheet (PDF)
Download the SikaSeal Construction Silicone+ safety data sheet (PDF)
Delivery: 4–6 days. Free delivery on orders over £75.