weber PR360 Tiling Primer

Description

weber PR360 Tiling Primer is a priming solution for the preparation of most substrates prior to the application of tile adhesives, levelling compounds and the webersys Protect Tanking System. It offers good alkali resistance and adhesion properties in both wet and dry environments.

weber PR360 Tiling Primer is supplied in 1kg or 5kg bottles.

weber PR360 Tiling Primer can be used as a primer prior to applying tile adhesive for porous and non-porous substrates such as internal screeds, concrete and blockwork. It is suitable for use on Concrete, Anhydrite screeds, Plaster, Wood, Stone, Vinyl and Steel.

Features:

• weber PR360 is suitable for application to a wide range of substrates
• Regulates the porosity of surfaces prior to the application of adhesive or floor levelling compounds
• Reinforces the cohesion of the substrate’s surface and improves the adhesion of mortars
• Reduces bubbling and aids flow of levelling compounds
• Manufactured under BSI Quality Assurance Scheme ISO 9001

Things to consider:

• Do not use weber PR360 Tiling Primer if surfaces are either wet or frozen
• Do not apply at temperatures below 10°C
• Do not use if the relative humidity is above 70%

Technical Data:

Working time (pot life): N/A
Relative density: 1.04
Solids content: 49%
pH: 8
Colour: White

Coverage:
Concrete: Primer/Water ratio: 1:3 – Coverage: 0.10 litres/m²
Cement/Sand render or screed: Primer/Water ratio: 1:3 – 1:5 – Coverage: 0.20 – 0.40 litres/m²
Anhydrite (calcium sulphate) screed: Primer/Water ratio: 1:3 – 1:5 – Coverage: 0.20 – 0.40 litres/m²
Plaster or plasterboard: Primer/Water ratio: 1:3 – 1:5 – Coverage: 0.20 – 0.40 litres/m²
Ceramic or vinyl tiles: Primer/Water ratio: 1:1 – Coverage: 0.15 – 0.20 litres/m²
Timber, steel or asphalt: Primer/Water ratio: 5:1 – Coverage: 0.20 litres/m²

Application properties:
Application temperature: Apply weber PR360 Tiling Primer Between +10°C and +35°C
Drying time: 1 – 5 hours
Note: times quoted are at 20°C and are reduced by heat and good ventilation and extended at low temperatures.

Product Datasheet

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