The Bostik Cempolay Universal Primer is a versatile and reliable solution for preparing your floor...The Bostik Cempolay Universal Primer is a versatile and reliable solution for preparing your floors before applying any Bostik levelling compound. This water-based, solvent-free acrylic dispersion floor primer and bonding agent offers flexibility in its application, making it suitable for a wide variety of surfaces. Whether you're working with porous or non-porous surfaces, this primer ensures excellent adhesion and coverage, speeding up your installation process and delivering professional results every time. Its quick-drying formula allows you to proceed with your installations within an hour, ensuring you stay on schedule without compromising on quality. Ideal for both DIY enthusiasts and professional contractors, the Bostik Cempolay Universal Primer not only simplifies your preparation process but also enhances the durability and finish of your flooring projects. Trust Bostik for superior performance and ease of use in every application. Features & Benefits: Water-based and solvent-free. Acrylic dispersion formula. Acts as a bonding agent for non-porous surfaces when undiluted. Functions as a primer for porous surfaces when diluted. Suitable for use with most common substrates. Excellent coverage rates. Dries within one hour. Ideal for fast track installations. Size: 2.5ltrs
This guide is for anyone using the Bostik Cempolay Universal Primer to prepare flooring surfaces for levelling compounds. The primer provides excellent adhesion on various surfaces, leading to professional-quality results and faster installation times. Keep in mind that proper surface preparation is crucial for optimal performance.
All features
Colour
Green
Brand
Bostik
Extended Product Information
FAQs
What surfaces can I use this primer on?
The Bostik Cempolay Universal Primer is suitable for use on a wide variety of surfaces, including concrete, cement screeds, anhydrite screeds, and existing ceramic tiles.
Do I need to dilute the primer?
Yes, for porous surfaces, dilute the primer according to the product instructions. For non-porous surfaces, apply the primer undiluted.
How long should I wait before applying the levelling compound?
Allow the primer to dry for at least one hour before applying the levelling compound.
How much area does a 2.5L container cover?
Coverage rates vary, so check the product label for specific coverage information based on the surface porosity.
What should I do if the primer gets on my skin?
Wash the affected area with soap and water. If irritation persists, seek medical advice.
How should I store the Bostik Cempolay Universal Primer?
Store the primer in a cool, dry place, away from direct sunlight and extreme temperatures.
Troubleshooting
Primer is not adhering to the surface.
Ensure the surface is properly cleaned and prepared. Check that the correct primer dilution was used for the substrate.
Primer is taking longer than one hour to dry.
Ensure adequate ventilation and a suitable ambient temperature. Check the product's expiry date.
Pros and Cons
Pros
Water-based and solvent-free formula is environmentally friendly.
Quick drying time allows for faster project completion.
Suitable for use on a wide variety of surfaces.
Enhances the adhesion of levelling compounds.
Easy to apply, suitable for both professionals and DIY users.
Improves the durability and finish of flooring projects.
Cons
Requires proper surface preparation for optimal results.
May require dilution depending on the surface type.
Coverage rates can vary depending on the substrate porosity.
Setup, Compatibility & Care
Surface Preparation: Ensure the surface is clean, dry, and free from dust, grease, and loose particles.
Application: Apply the primer evenly using a brush, roller, or spray, ensuring complete coverage.
Dilution: For porous surfaces, dilute the primer according to the product instructions. For non-porous surfaces, apply the primer undiluted.
Drying Time: Allow the primer to dry for at least one hour before applying the levelling compound.
Compatibility: Compatible with most common substrates used in flooring. Always check the manufacturer's guidelines for compatibility with specific leveling compounds.
Care: Clean tools immediately after use with water. Store the primer in a cool, dry place, away from direct sunlight.