Reinforcing acrylic fixative, anti-dust, solvent based

Code: PRT.0099

Components: 1

Appearance: Liquid

Reinforcing high penetration, non-pellicular fixative, based on ultrafine acrylic polymers with adhesion promoters in solvent. 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.

General characteristics


Shelf-life: 12 months




Temperature of use: +5 / +35 °C


Density: 0.89 kg/dm³


Use wearing protective gloves


Flammable material


Use wearing protective glasses


Solvent-based product

Technical specifications

Complete hardening

12 - 24 h

Hard to touch

4 - 6 h

Available colours

- Amber

Packaging and dimensions

- Can 20 l

- Can 5 l


The salient characteristic of PROTECH FIX ACS 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 ACS for each square metre of surface to be treated, based on the porosity of the support.

Use fields

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).

Preparation of supports

The surfaces of application should be clean, free of any soiling, crumbling and non-adhering parts, or non-absorbent, dust, pre-existing paints, etc.

Use method

Apply the product using a brush with long bristles, roller or airless at low pressure. Any dilution with the diluent Nitro is allowed with percentages from 20% to 60%. Spread evenly and avoid drippings. Wait for 12-24 hours, depending on the environmental conditions, before any subsequent applications.

Application methods

- Brush

- Paint roller

- Sprayer

- Low pressure airless nebulizer

Tool cleaning

- Nitro thinner

Permitted supports

- Plasters

- Concrete

- Cement-based or lime-based mortars

- Prefabricated concrete

- Drywall

- Plaster (gypsum)

Warnings, precautions and Ecology

Flammable product containing solvents. Keep away from heat sources and from open flames, do not smoke. Handle wearing protective gloves, goggles and clothing and follow the safety guidelines on the packaging.


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