D Mastic
D Mastic
Overview
Selleys D-Mastic is an alkyl resin modified, oil based caulking compound. It forms a tack-free skin on the surface when exposed to air but remains soft underneath.
- Adheres well to most substrates including metal, glass, concrete, masonry and timber
- Forms a surface skin, preventing transfer by touch and dirt pick-up on exposed surfaces
- Paintable (after skin has formed)
- Easy clean up off non-porous surfaces with mineral turpentine
- Non-slumping
- Long "open" time assists in the assembly of lap joints
Usage
Suitable for
- installing/replacing gasket fixed type windscreens in cars, boats, trucks, buses
- Sealant for lap joins between metal panels in automotive and expanded foam sandwich panel assemblies.
- A general-purpose mastic sealant for any exterior exposed joints subject to little or no movement for the exclusion of dust, draughts and rain.
Product File Downloads
Attributes
| Technology | Alkyl Resin |
|---|---|
| Skin Time (23C/50%RH) | N/A |
| Movement Capability | ± 5% |
| Tensile Strength | N/A |
| Shore A Hardness | N/A |
| Curing rate (23C/50%RH) | N/A |