- Priming of non-porous substrates
- Glassy tiles
- Slightly porous marble
- Apply minimal amount of primer by cloth
- Avoid pools, runs, and drips
PRIMER-Τ is one component, colorless, non-staining primer especially designed to secure the adhesion of Hyperdesmo-Τ on non-porous substrates. Although designed for Hyperdesmo-T, it is fully suited for all products in the Hyperdesmo product range. Chemically, PRIMER-Τ is a composed of a moisture reacting organosilane in a mixture of solvents and additives to ensure overall wetting of the substrate. PRIMER-Τ is easily applied by wetting a clean cloth and essentially cleaning the surface to be protected with Hyperdesmo-T. PRIMER-Τ dries quickly, within 10-15 max. The surface is ready for application.
Clean the surface, using jet water if possible. Remove oil, grease and wax contaminants. Cement laitance, loose particles, mould release agents, curing membranes must be removed. Fill surface irregularities with adequate products. Apply the material with cloth as cleaning the surface. Allow10-15 min for drying and subsequently apply Hyperdesmo-T.
PRIMER-Τ contains volatile flammable Solvents. Apply in well-ventilated areas. Don’t smoke. Apply far away from naked flames. In closed areas use force ventilation and carbon active masks. Keep in mind that solvents are heavier than air so they creep on the floor. Ask for MSDS (Material Safety Data Sheet)
20Lt, 5lt, 1lt
PRIMER-Τ can be kept for minimum 12 months in the original unopened pails at a temperature of 5 oC – 25 oC in dry places.
The Liquid product:
|-Viscosity (BROOKFIELD)||cp||ASTM D2196-86, at 25 0C||40|
|– Specific weight||gr/cm3||ASTM D1475 / DIN 53217 / ISO 2811,
at 20 0C
|-Flash point||0C||ASTM D93, Closed cup||42|
at 77deg F (25oC) & 55% RH