Home
DIY & Tools: Amazon Global Delivery Available
Regular Stores
Substores
Bostik Cempolay Ultra Strong Smoothing Compound, Self-Levelling, Fast Setting, Water & Frost Resistant, 25kg

Bostik Cempolay Ultra Strong Smoothing Compound, Self-Levelling, Fast Setting, Water & Frost Resistant, 25kg by Amazon.co.uk

Currently Unavailable

Price last update: 03/06/2025

View deal

• Fast setting smoothing compound that can be applied up to 20mm
• Ideal for smoothing and levelling subfloors prior to laying decorative flooring
• Can withstand foot traffic in just 2 hours. Water and frost resistant
• Suitable for exterior applications prior to laying ceramic tiles, slabs and natural stone. Can also be used on domestic garage floors prior to over coating with a suitable floor paint
• Contents: 1x Bostik Cempolay Ultra Strong, 25kg

Description

Bostik Cempolay Ultra Strong is a protein-free self-levelling compound based on a blend of cements and organic binders. This fast setting smoothing compound can withstand foot traffic in just 2 hours, making it the perfect product for a wide array of resurfacing projects. It is not suitable for tarmac, vinyl, soft smoothing compound residue, floors prone to structural movement and adhesive residue.
Bostik Cempolay Ultra Strong is suitable for smoothing/levelling of concrete, sand/cement screeds, and unglazed ceramic tiles. Bostik Cempolay Ultra Strong is also ideal for use with warm water underfloor heating systems. It can withstand water and frost, making it an excellent product for outdoor use. However, it is not suitable for painted floors or for floors that are in poor condition.
This cement-based compound has a fast setting time, making it perfect for urgent projects, as it can be painted over to 20mm within minutes, unlike traditional screeds which can take up to two weeks to harden. Bostik Cempolay Ultra Strong has low temperature settings and is perfect for cold floors. It has high water resilience and high traffic-handling abilities making it an ideal candidate for all exterior applications beforelaying tiles or slabs on level floors.
This self-levelling compound ensures a level, even finish for your floor in only a few minutes. It can be used by itself to form and smooth existing layers, without having to break the existing surface and make major cut repairs.
This product is suitable for both interior and exterior applications prior to layering floors, providing fast set up times with excellent bonding strength to eliminate the need for more aggressive bonding agents.
This product is environmentally friendly as it contains non-toxic chemicals, which ensures safety and easy of use without fear of damaging equipment or disturbing furniture.