Bitumen primer is a low viscosity, high penetration, cold applied bituminous solution designed to prime and seal porous roof surfaces prior to the application of bituminous materials.
Bitumen primer seals porous substrates and promotes the adhesion of bituminous waterproofing systems and sheet coverings. It may be applied to a range of surfaces including; Concrete, Asbestos Cement, Metals - Mild Steel, Zinc, Lead, Slate - Lightweight Concrete Screeds
The coverage of this product is dependent upon the porosity of the surface:
Metal - 6-12m square per litre
Concrete - 6-8m square per litre
Asbestos/Cement - 3.5-5m square per litre
Available in 1litre, 2.5 litre, 5 litre, 25 litre
View Specification PDF
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Rose Roofing is consulted before specifying.
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| Odour (?) | Characteristic | |
| VOC Content (?) | 450 g/l | 50% |
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| Entity Type (?) | Product | |
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| Uniclass (?) | Pr_35_31_66 Preparatory coatings | |
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| Flash Point (?) | 39 °C | |
| Specific Gravity (?) | 0.916 g cm-³ | |
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| Appearance (?) | Black liquid | |