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Bostik Power Mastic White Sealant 280ml
It forms a protective self-healing skin on the surface keeping the body of the mastic permanently flexible in order to accommodate any structural or thermal movement on the surface. If the skin is cut, the oils beneath will flow and reseal the damage. It remains flexible over a wide range of temperatures, and has excellent adhesion to most materials used in construction and can be overpainted to achieve the desired colour.
Other Infomation
Do not use for floor joints or on bituminous surfaces. Not recommended for high movement joints. Not suitable for continuous immersion in water. Not suitable as an adhesive to bond two surfaces together. Do not use where sealant strength is needed e.g. to hold guttering in position. Application onto the porous surface may reduce the longevity of the product due to the absorption of the oils into the surface.
Key Features
- 100% waterproof
- Solvent-free
- Non-shrinking
- Polymer reinforced, increases the performance life
- Paintable once a skin has formed
Learn more about Bostik here.
View our full range of adhesive products here.
| Weight | 0.444 kg |
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If we have the item in stock you will receive your order within 2-3 business days. For backorders, we endeavour to have the order in your hands within 1 week, although this time frame may be shorter/longer depending on the item's origin. This will all be communicated but if you need an accurate delivery date it's best to contact us beforehand to ensure you are not disappointed.