Description
The Build-Mate is an oil-based mastic sealant from adhesion specialists, Bond-It. Designed for exterior use, the low-toxicity Build-Mate adheres with most common building materials. Ideal for sealing and bedding metal or wood window and door frames, the Build-Mate mastic sealant can also be used for the maintenance of low-rise building joints, seals, and flashing, and for pointing around precast building materials.
The Build-Mate does not sag over time and does not harden under its self-repairing skin. Once cured, the mastic sealant can be painted over with an oil-based paint to match any aesthetic.
For best results ensure all surfaces are clean, dry, and free from dust or oil before application. In order to protect its shelf life, the Build-Mate mastic sealant should be stored in cool, dry conditions and protected from frost.
Why Choose the Bond-It Build-Mate Oil Based Mastic Sealant - 310ml?
- Bonds with most common building materials
- Tough, elastic seals & joints
- Helps dampen vibration
- Chemical & oil resistant
Product Specifications:
Colour: Brown / Stone / White (select from dropdown)
Size: 310ml
Flammability: Flammable
Sag: None
Joint Movement Accommodation: +/- 5% from mean position
Movement Joint Design: Min depth 12mm (1/2”), max width 25mm (1”)
Filling: Min depth 4mm, min width 10mm
Please note: Do not use on bitumen or asphalt or where joint movement exceeds 5% of mastic area. Not suitable for use on uPVC.
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