PSS 20: Grafitti protection
100% biodegradable and non-toxic formulation
Solvent-free and zero VOCs
Maintains surface vapor permeability
Provides invisible yet durable protection
Overview
Description
Specifications
Last Updated on 10 Oct 2025
- Suitable for protecting delicate or historic surfaces.
- Protects murals and public art (i.e. used in conservation / art contexts)
Features
Certifications/Sustainability


