Flash Harry Thermoflex Primer is a solvent-based bitumen primer designed to improve adhesion and surface preparation before the application of torch-on waterproofing systems. Its excellent penetrative properties help create a dust-free, well-bonded surface for Thermoflex waterproofing membranes and other compatible bitumen coatings.
Ideal for roofing and structural waterproofing applications, Thermoflex Primer also assists with corrosion protection and adhesion enhancement on metal roofing surfaces prior to aluminium protective coatings.
Flash Harry Thermoflex Primer
- Solvent-based bitumen primer
- Excellent penetrative and adhesive properties
- Promotes strong adhesion for torch-on membranes
- Creates a dust-free prepared surface
- Suitable for metal and concrete surfaces
- Enhances waterproofing system durability
- Assists with corrosion protection on metal roofs
- Fast and easy application by brush or roller
