Reinforcing high penetration fixative, non-pellicular, based on ultrafine acrylic polymers with hydrodispersed adhesion promoters. Suitable as a fixative anti-dust primer prior to painting or coating plaster with paints or acrylic putty coats. Used alone, it is a good anti-dust reinforcing cortical treatment of old non-cohesive plaster and jointing.
Shelf-life: 12 months
Temperature of use: +5 / +35 °C
Density: 1.06 kg/dm³
Hard to touch
- Plastic can 5 l
- Plastic can 20 l
The salient characteristic of PROTECH FIX AC is its substantial ability to penetrate into the pores of building supports, resulting from the peculiar dimension of the polymers constituting the resin (about 5 times smaller the those of the resins used conventionally) and the action of the balanced adhesion promoter.
From 0.10 to 0.15 litres of PROTECH FIX AC for each square metre of surface to be treated, based on the porosity of the support.
Preliminary treatment of any surface (civil, plaster, rustic, dry mortars, plasterboard, concrete, prefabricated, exposed concrete etc.) designed to isolate the support surfaces and standardise the absorptions of the subsequent treatments (painting and protective coatings).
The surfaces of application should be clean, free of any soiling, crumbling and non-adhering parts, or non-absorbent, dust, pre-existing paints, etc.
Apply the product using a brush with long bristles, roller or airless at low pressure. Any dilution with water is allowed a percentage of 5% to 10%.
- Paint roller
- Low pressure airless nebulizer
- Cement-based or lime-based mortars
- Prefabricated concrete
- Plaster (gypsum)
It is always essential to carry out preliminary tests to check the suitability of the product based on specific requirements.
Repair, restoration and renewal of concrete structures degraded due to the effects of time or the weather, by applying fibre-reinforced cement mortar, shrinkage-compensated and self-sustaining (thixotropic effect)
Products cycle to repair concrete structures with cast mortar, with the "block" concrete technique, suitable for medium to large building sections.
Volumetric reconstruction cycle and repair of works and structures in highly degraded concrete in aggressive environments such as marine, mountain and industrial environments.
PROTECH FIX ACS
It is the solvent based version of PROTECH FIX AC. Recommended in all cases in which the support is low absorbing.
PROTECH FIX TUNNEL
It is a specific fixative to paint tunnels and galleries with PROTECH TUNNEL.
PROTECH SIL FIX
It is a specific fixative for paint and putty coats with siloxane (PROTECH SIL P and PROTECH SIL I). It is not suitable to receive other types of products.
It is a specific fixative for paint and putty coats with silicate (SANAXIL P and SANAXIL I). It is compatible with lime, silicate or siloxane based paint and coatings.