The Story
Sika Stixall Extreme Power is a hybrid sealant and adhesive in a 290ml clear cartridge, designed to bond and seal in a single pass. It grips to wet, dry, and damp surfaces without primer, making it a practical all-round choice for trade and DIY projects indoors and out.
Specifications
| Property | Detail |
|---|---|
| Brand | Sika |
| Product Type | Hybrid sealant and adhesive |
| Volume | 290ml cartridge |
| Colour | Clear |
| Finish | Flexible, paintable |
| Application | Indoor and outdoor |
| Primer Required | None on most surfaces |
What it's used for
- Bonding and sealing timber frames, door linings, and skirting boards where a clean, invisible finish is needed
- Fixing ceramics, glass, and metal fixings to concrete or masonry in kitchens, bathrooms, and utility areas
- Sealing gaps and joints in external cladding, fascias, and roofline work exposed to weathering and UV
- General repair and assembly on mixed-material surfaces where conventional adhesives or silicone would fail on damp substrates
Fitting and handling
Cut the nozzle to the required bead size and apply at temperatures between 5 degrees C and 40 degrees C for best adhesion. On porous surfaces such as timber or concrete, ensure the substrate is structurally sound and free from loose material, although light surface moisture is acceptable. Store unused cartridges upright in a cool, dry place and use within 12 months of manufacture date; once opened, seal the nozzle and use within a few days to prevent skinning.
FAQ
Can Sika Stixall Extreme Power be used on wet timber outdoors?
Yes. One of its key advantages over standard construction adhesives is its ability to bond to damp and wet substrates, which makes it particularly useful for outdoor joinery repairs and cladding work where surfaces cannot be fully dried before application.
Is the clear version truly transparent once cured?
The clear formulation dries to a translucent finish rather than a completely glass-clear result, so it is low-visibility on most light-coloured surfaces. Where an invisible joint is critical, a test bead on an offcut is recommended before committing to the full application.
Will Sika Stixall Extreme Power bond to timber without clamping?
It has sufficient initial grab to hold many lightweight timber components in position without clamping, but heavier sections or vertical joints may benefit from temporary support while the adhesive skins and reaches full cure, typically within 24 hours at room temperature.
Sika Stixall Extreme Power is available online from Nottage Timber Merchants with fast dispatch to Bridgend and across South Wales. Pair it with your next joinery project using our range of door linings and frames for a complete finish.
Description
Sika Stixall Extreme Power is a hybrid sealant and adhesive in a 290ml clear cartridge, designed to bond and seal in a single pass. It grips to wet, dry, and damp surfaces without primer, making it a practical all-round choice for trade and DIY projects indoors and out.
Specifications
| Property | Detail |
|---|---|
| Brand | Sika |
| Product Type | Hybrid sealant and adhesive |
| Volume | 290ml cartridge |
| Colour | Clear |
| Finish | Flexible, paintable |
| Application | Indoor and outdoor |
| Primer Required | None on most surfaces |
What it's used for
- Bonding and sealing timber frames, door linings, and skirting boards where a clean, invisible finish is needed
- Fixing ceramics, glass, and metal fixings to concrete or masonry in kitchens, bathrooms, and utility areas
- Sealing gaps and joints in external cladding, fascias, and roofline work exposed to weathering and UV
- General repair and assembly on mixed-material surfaces where conventional adhesives or silicone would fail on damp substrates
Fitting and handling
Cut the nozzle to the required bead size and apply at temperatures between 5 degrees C and 40 degrees C for best adhesion. On porous surfaces such as timber or concrete, ensure the substrate is structurally sound and free from loose material, although light surface moisture is acceptable. Store unused cartridges upright in a cool, dry place and use within 12 months of manufacture date; once opened, seal the nozzle and use within a few days to prevent skinning.
FAQ
Can Sika Stixall Extreme Power be used on wet timber outdoors?
Yes. One of its key advantages over standard construction adhesives is its ability to bond to damp and wet substrates, which makes it particularly useful for outdoor joinery repairs and cladding work where surfaces cannot be fully dried before application.
Is the clear version truly transparent once cured?
The clear formulation dries to a translucent finish rather than a completely glass-clear result, so it is low-visibility on most light-coloured surfaces. Where an invisible joint is critical, a test bead on an offcut is recommended before committing to the full application.
Will Sika Stixall Extreme Power bond to timber without clamping?
It has sufficient initial grab to hold many lightweight timber components in position without clamping, but heavier sections or vertical joints may benefit from temporary support while the adhesive skins and reaches full cure, typically within 24 hours at room temperature.
Sika Stixall Extreme Power is available online from Nottage Timber Merchants with fast dispatch to Bridgend and across South Wales. Pair it with your next joinery project using our range of door linings and frames for a complete finish.
