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Airtightness tape primer – Ampacoll Primax
Ampacoll® Primax is a solvent-free etching primer for Ampacoll butyl and acrylic adhesive strips on porous surfaces, such as masonry, plaster, concrete, bare wood, soft wood fibre board, etc. Technical details: Basis Solvent-free acrylic copolymer Drying time on dry surfaces: +20 °C approx. 15 min. +5 °C approx. 30 min. 0 °C approx. 45 min. Shelf life / storage Frost-free at +5 °C to +25 °C, store upright and dry. Keep out of direct sunlight. Unopened in original container for at least: 24 months See bottle for expiry date. Coverage 4-5 m2 / litre (65-85 m on 60 mm width, depending on surface) Application temperature Surroundings and surface: –10 °C to +45 °C Temperature resistance –40 °C to +90 °C (fully cured) Colour First white, then transparent Product benefits: • Quick dry • Innovative non-stick screw cap. • Handy square bottle that cannot roll away • Transparent when wet but still recognisable • Solvent-free • Permanently tacky • Good penetration behaviour with hardening of surface • Odourless • EC1 PLUS label Advantages of the bottle: – Innovative screw nozzle for easy use and secure closure – No annoying lid that always sticks together and no inside lid any more. Easy, handy and fast. – No more rolling away of the bottle thanks to square shape and large base – Exact dosage on vertical and horizontal surfaces possible – no dripping from brush
We offer dynamic heat and moisture modelling as well as condensation risk analyses.
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