Ensures perfect adhesion of the membrane to the surface.
A professional water-based primer from Protecto Wrap, designed to prepare substrates before installing Whisper Mat CS acoustic membranes.
The primer significantly improves adhesion between the membrane and the surface, stabilises the substrate and ensures maximum acoustic performance over time.
Priming is a mandatory step in a proper installation, especially on concrete, absorbent substrates and challenging surfaces.
According to the manufacturer’s instructions, apply the primer and allow approximately 20–30 minutes for it to dry before bonding the membrane.
What does it actually do?
- Creates a bonding layer between the substrate and the membrane
- Prevents future detachment of the material
- Improves the durability of the system over the years
- Enables uniform, strong adhesion even on problematic substrates
Specifications
- Type: water-based primer
- Drying time: approx. 20–30 minutes
- Coverage:
- Up to approx. 500 ft² per gallon (depending on dilution)
- Dilution: can be diluted with water (depending on substrate condition)
- Application: brush / roller / spray
- Suitable for indoor use
