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A solvent-free silane and siloxane-based primer in water emulsion, it regulates absorption and has breathable properties. Protects from chemicals, UV rays and humidity. Comes ready to use for interior and exterior use. Application examples include:
- Preparing and priming wall surfaces before applying siloxane or acryl-siloxane paints and coatings
Silancolor Primer is a solvent-free silane and siloxane-based primer in water emulsion, it regulates absorption and has breathable properties, suitable for applications in closed or poorly ventilated environments.
Used in both interior and exterior situations to uniform the absorbency of the substrate, making it suitable for the application of Silancolor range finishes. Silancolor Primer uniforms the surfaces without affecting their breathability. Will store for 24 months if stored in a dry place and away from sources of heat, at a temperature between +5°C and +30°C. Protect from frost.
Quick Links - Click To Jump To Section:
- Features & Benefits
- Preparation of the substrate
- Preparation of the product
- Application of the product
- Cleaning
- Limitations
Features & Benefits
- Silancolor Primer, together with paints and coatings from Silancolor range, is part of a finishing cycle for interior and exterior which grants high protection from chemical attack, UV rays and humidity in general, while preserving the breathability of the substrate and making it highly water-repellent
- A silane and siloxane-based primer in water emulsion with high penetration capacity
- Uniforms the absorbency of the substrate and acts as adhesion promoter
- Helps dust consolidation on surfaces to be treated
- Odourless and solvent-free, for this reason it is suitable for applications in closed or poorly ventilated environments
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Preparation of the substrate
New surfaces or repaired areas to be treated must be cured and perfectly clean, sound and dry
Preparation of the product
Silancolor Primer is supplied ready to use. Shake well before application.
Ensure environment is between +5°C and +35°C prior to application of the product.
Application of the product
Accurately stir Silancolor Primer before use and apply it by brush, roller or spray.
Protect the treated surface from rain for at least 12 hours after application.
Wait 12-24 hours, according to temperature and humidity, and in any case until the substrate is completely dry. Then apply the chosen finish from the Silancolor range.
Cleaning
Remove Silancolor Primer from brushes, rollers or spray equipment with water before it dries.
Limitations
- Do not use Silancolor Primer on metal surfaces
- Do not apply Silancolor Primer on damp or not completely cured substrates
- Do not use Silancolor Primer at temperatures lower than +5°C or higher than +35°C (always apply on dry substrate and avoid exposure to direct sunlight during application)
- Do not apply Silancolor Primer if the level of humidity is over 85%
- Do not apply Silancolor Primer if it is about to rain or in windy weather
- In case of surfaces particularly exposed to the degrading action of algae, mould or fungi, choose Silancolor Primer Plus, hygienising siloxane primer
Data sheet
- Manufacturer
- Mapei
- For Use By
- Professional Use
- Interior / Exterior Use
- Interior & Exterior
- For Use On
- Walls
- Application Method
- Brush
Roller
Spray - Single, Two or Three Pack
- Single
- Pack Size
- 10KG
- Coverage
- 0.10-0.15kg/m²
- Max. Application Temperature
- +35°C
- Min. Application Temperature
- 5°C
- Density
- 1.01g/cm³
- VOC
- ≤ 5g/l
- UN Number
- N/A
- Colour(s)
- White
- Base Type
- Water-Based
- Suitable For Use On
- Walls
- Application Method
- Brush
- Application Method
- Roller
- Application Method
- Spray
- Manufacturer
- Mapei
- Product Usage Type
- Primer
- Product Range
- Silancolor
- Colour Family
- White
- Categorised As
- Masonry Primers
Questions
Question about the product
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IMPORTANT SHIPPING & DELIVERY INFORMATION
Mapei Silancolor Primer is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT