Rock-Tite Exterior Porcelain & Stone System
The Rock-Tite system comprises a Primer, a Mortar (or alternative Mortar Additive option) and a Brush-In Grout. It is designed for use by landscapers and garden designers, as well as tile fixers. It is ideal for the key trend in the tiling market of extended an internal tiled space to terrace or patio areas outside a building. **Rock-Tite Mortar Additive available from June 2021**
- 3-part system
- Suitable for porcelain and natural stone
- System guarantee
- High strength
- Just add water
- Air-drying brush-in grout
Norcros Rock-Tite Porcelain Primer is fibre-reinforced, polymer modified cement-based primer designed to improve adhesion and bond strength when applied to the underside of porcelain and other low-absorption types of paving. It is easy to use and suitable for use externally in both domestic and heavily trafficked installations.
Norcros Rock-Tite Mortar is a fibre reinforced sand:cement mortar specifically designed for bonding concrete, natural stone and porcelain paving slabs to both hardcore and solid bases. The mortar only requires the addition of water and contains the specially designed Rock-Tite additives to improve performance, workability and freeze/thaw resistance of the mortar mix.
Norcros Rock-Tite Mortar Additive is a fibre reinforced cement mortar additive which has been specifically designed, so that when mixed with sharp sand, it will provide a high strength mortar for bonding concrete, natural stone and porcelain paving slabs to hardcore bases. The mortar requires the addition of sand and water and contains the specially designed Rock-Tite additives to improve performance, workability and freeze/thaw resistance of the finished mortar mix.
Norcros Rock-Tite Grout is a cement-free brush in permeable jointing compound designed for filling joints from 3mm wide between concrete, natural stone and porcelain paving slabs which have been laid onto a solid permeable base using Norcros Rock-Tite Mortar. It has been specifically developed to match the Norcros 4 into 1 and Flexible Wide Joint Grout colours to complement tiles used indoors and to create a continuous living space.
Rock-Tite Exterior Porcelain & Stone System is available in the following colours:
Blanched Almond, Steel Grey & Tropical Ebony. Coloured silicone.
Technical Documents
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Technical Support
For technical information about Norcros Adhesive products please call: 01782 524140
