Barrier bitumen sealer
5 L
Trowelable plasticised bitumen sealer
Weber Barrier bitumen sealer is a heavy duty, plasticized, solvent based, fibre filled, mastic sealer and repair compound.
Not resistant to aromatic and aliphatic hydro-carbon solvents - diesel or petrol
| Application | Trowel, scraper or putty knife |
| Coverage | Film not less than 2 mm and not more than 30 mm |
| Total solids | +/- 75% |
| Specific gravity | +/- 1.2 |
| Drying time | Stipulated below |
| Cleaning | Water when wet. Ethyl acetate when dry |
| Flammability | Non-flammable |
| Colour | Black |
| Flash Point | 30 ℃ |
| Dilution | Does not dilute |
Features and Benefits:
- Barrier bitumen sealer has a built-in membrane so an additional membrane is generally not required
- Barrier bitumen sealer can be used effectively for repair work
- Seal most roofing defects: roof screw bolts, nail holes, sheeting laps, valleys, gutters, down pipes, cracked tiles, etc.
- Built in membrane
- Good for repair work
- Seals many roof defects
- Good to use if rain is imminent
Uses:
For water proofing of the following:
Pitched roofs - tiled, slate, Iron & timber, as well as cracked tiles, tile joints & roof ridges
- All roofing details – flat and pitched
- Cracked tiles, tile joints & roof ridges
- Parapet walls, flashings & small flat roofs
For waterproofing of the following:
- Pitched roofs - tiled, slate, Iron & timber, as well as cracked tiles, tile joints & roof ridges
- All roofing details – flat and pitched
- Cracked tiles, tile joints & roof ridges
- Parapet walls, flashings & small flat roofs