Aggregate Filled Roll On Primer for cement sheet, flush jointed block work, AAC and racked brick. Including, well adhered “gloss free” painted surfaces.
- Very strong substrate adhesion.
- Very strong inter-coat adhesion with render.
- Good water resistance.
- Environmentally friendly
- Rapid cure and bond strength
- Excellent RESISTANCE to alkali
Roll on primer for cement sheet, flush jointed block work, AAC and racked brick. Including, well adhered “gloss free” painted surfaces.
Armatex Firewall Aggra-Prime is an aggregate filled water reducible primer supplied ready for use straight from the drum except for the addition of fresh clean cement which speeds up cure times during cold weather applications and further enhances adhesion to mineral substrates.
The product is applied by roller or brush and is suitable for application to most correctly prepared mineral based construction surfaces such as cement sheet, flush jointed block work, AAC and racked brick. Including, well adhered “gloss free” painted surfaces.
The product is principally used on cement sheet to seal the board, reduce suction and provide a non-skid surface. The non-skid surface aids in the application of the render coat that is required across the entire project to feather pre-filled panel jointing and nailing points before the application of an acrylic texture and topcoat.
• Cement sheet permanent formwork.
• Cement Sheet cladding.
• Hebel Block & Power Panel XL.
• All AAC Panels and block.
• Masonry substrates.
• Concrete block.
• Wire cut clay block.
• Unglazed brick.
• Cast in place concrete.
• Low gloss well adhered painted surfaces.
Pack Size 15 Ltr Tub
Mix activation water. Not Required / Wet Mix
Drying Time at 25°C @ (55% Relative Humidity) 8 hours,
(Dry times will vary with changes with substrate, temperature, humidity and residual moisture in the substrate).
Recommended thinners Water
Wash up Water
Recoat time at 25°C 30 mins to 1 hrs
Minimum application temperature 8° C
Finish colour Light or Dark grey, (Cement colour dependent)
Durability Exterior/Interior (must be top-coated)
Curing Not required
WHY CHOOSE WALLMASTER
australian made and owned
We are proud of what we make and that our products can carry the Australian Made and Owned Logo.
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The Good Environmental Choice Label is the only environmental labeling program in Australia which indicates the environmental performance of a product from a whole of product life perspective for consumer goods.