PSS 20®
PSS 20® is a breathable, completely reversible, and indiscernible system for protection against many outdoor uses: graffiti, tape and adhesive, gum, heel marks, and airborne soiling. This product can be used on many different surfaces: masonry, concrete, stone, and mineral-painted surfaces. It can also be used on interior or exterior facades, walls, planters, etc.
PSS 20 is a high-viscosity vegetable polysaccharide solution made of water. It is completely biodegradable and safe to use. PSS 20 is a natural, sustainable product that is harmless to humans, animals, and the environment. Only professionals and skilled tradesmen should apply it.
Benefits
- Non-yellowing
- Completely reversible—does not permanently bond to surface
- Almost indiscernible upon application—does not dramatically alter the appearance of the surface
- Ideal for protecting delicate and historic surfaces
- Does not alter vapor permeability of surface
- Protects murals and public art
- Very U.V. and weather resistant
- > 95% biodegradable
- No VOC’s or solvents, made from plant materials
- Chemically nonreactive
- Easy removal of soiled finish with warm water washing
- No toxic gases produced on decomposition by heat
Use for
- All washable substrates
- In the case of water-repellent substrates (e.g., those treated with hydrophobic agents), the surface tension must first be reduced with a pre-treatment or primer
- On vertical surfaces
- All kinds of natural and artificial stone facades, clinker, concrete, brick, mineral coatings, metal, aluminum facades
- Ideal for protecting public art.
Environmental compliance
Product details
Voc
Zero
Color
Clear, slightly cloudy gel—dries clear
Application
Airless spray
COVERAGE
100-200 SF/GAL on masomry or brick. See tech data for more information
Packaging
25-liter/6.6-gallon plastic jerry can