Description
UltraTile ProPrimer: Advanced Polymer Tile Primer Technical Data
For all tools, visit our Tools Section.
- Unit Size: 1L and 5L Bottles
- Colour: Milky White / Dries Clear
- Application Temperatures: 5°C to 25°C
Additional Information:
- Can be used on walls or floors
- Designed for both porous and non-porous substrates
- Can be used internally and externally
- Enhances adhesion and reduces substrate porosity
- Suitable for calcium sulphate screeds
- Underfloor heating
- Internal and external surfaces
- NBS Source registered for ease of specification
SURFACE PREPARATION
Ensure the application area is thoroughly dry and in a sound and stable
condition. The surface must be free from contaminants that may hinder
adhesion such as dust, oils and grease. All laitance and surface treatments
must be removed. Surfaces must be roughened by mechanical scabbing
to enhance the key. All surfaces should be free from dust and thoroughly
clean before the primer is applied. Underfloor heating must be switched off
for at least 48 hours before and after application. When applying UltraTile
ProPrimer onto a calcium sulphate screed the following preparation should
also be considered in addition to the above. It is particularly important that
calcium sulphate screeds are ensured dry and below 75%RH. These screeds
are also prone to surface laitance and therefore should be mechanically
abraded to remove this weak surface.
APPLICATION
The product should be applied using a brush or roller and scrubbed well into the surface to avoid pooling. Allow to fully dry. For multi-coats, ensure each tile primer coat dries before you apply the next.
