Solvent based waterproofing agent with high penetration capability

High-performance solvent based waterproofing agent with the ability to penetrate and deeply protect mineral surfaces. It is applied to facilitate the maintenance of surfaces such as interior and exterior walls of natural stones, PLANOCOLOR ANTICO and PLANOCOLOR KURASANI ADDITIVE, floor and wall coverings of marble, granite, decorative micro-pebble or polished terrazzo coverings made by using normal cement or the NOVACEM CREATIVE or NOVACEM CREATIVE FLOOR hydraulic binders, concrete, artificial stones and cement-based bricks, without altering their appearance. Provides enhanced protection against colored pollutants such as wine and coffee. Its existence facilitates the removal of posters and graffiti. Can be applied as 1st layer, prior to the application of WET PLUS S, in order to create an enhanced color “wet look” effect.

Consumption: 5-20 m²/L depending on the absorbency
Color: Transparent-light yellowish
Package: Containers 1 L, Containers 5 L
Pallet: 288 L, 450 L


  • PROTECT 300 S can be used as stain-proofing agent for:
    • unpolished natural stones such as granites, marbles, shale, limestone and sandstone
    • rustic or textured finishes such as NOVACEM CREATIVE or NOVACEM CREATIVE FLOOR, concrete of any type, masonry coatings
    • bricks, coloured cement tiles and cement boards
    • indoors and outdoors such as floors, kitchen and bathroom benches, tables, etc.
    • interior and exterior walls covered by PLANOCOLOR ANTICO and PLANOCOLOR KURASANI ADDITIVE
  • Form: liquid
  • Density: 0,78 ± 0,05 kg/L
  • Drying: ≈ 30 - 60 minutes
  • Application temperature: from +10°C up to +30°C


The application surface should be dry and clean, free from dust, oil, grease, cement laitance and loose parts. PROTECT 300 S is applied with a brush isomer in two continuous layers. The second layer is applied after the previous one has been absorbed, but without a long interval between applications (fresh to fresh). Surfaces that have been waterproofed with the PROTECT 300 S should be protected for at least 5 hours from rain and high temperatures.


  • Avoid using direct exposure to sunlight and/or strong wind as well as rain
  • Do not add water or other liquids
  • Do not apply it to a substrate and ambient temperatures lower than + 10°C and higher than + 30°C
  • Do not apply on wet surfaces
  • Residues on non-absorbent surfaces should be removed immediately, possibly using a solvent

Legal Notice:

The technical data and recommendations included or listed are the outcome of laboratory measurements combined with our current knowledge and expertise. All information and specifications should in any case be considered as indicative. The Company makes every effort to ensure the accuracy of the information provided herein. Product specifications are subject to change without notice and may differ from product images. Due to printing and application procedures, the colors displayed here should be considered as indicative. In particular, variations in materials, substrates and on-site application conditions are such that no warranty can be given or implied reference to the suitability of the materials for trading or use for a particular purpose and conditions of any given project. Anyone interested in using the product must ensure beforehand that the product is suitable for the intended use and in any case, the user is solely responsible for any outcomes associated with the use of product. Among other things, the Company is not responsible for any normal wear or tear from environmental or any other unsuitable conditions. We reserve the right to revise or change the data herein without prior notice. Restrictions and disclaimers apply to the extent permitted by applicable law. The Company has a Technical Support Department, which has exclusive responsibility for providing technical advice and solutions, addressing relevant issues. Requests to the Technical Support Department are addressed and answered, only in writing. For the latest and valid version of the Technical Data Sheet, the user of the material must refer to our website