Bedding and underlay compounds

A flowing screed flooring solution based on a calcium sulfate binder.

A screed with high thermal conductivity for use with underfloor heating systems.

PVC Damp Proofing and Isolating Membrane.

No ammonia and protein free Ultra Rapid Setting Sub-Floor Levelling and Smoothing Compound.

Ultra efficient screed for underfloor heating.

High Build, Rapid Drying Sub-Floor Smoothing Compound.

Ultra-thin flowing screed.

Flowing, pumpable, calcium sulfate based screed for use above ten storeys.

Pre-blended Ultra Rapid Drying Cement for Internal Screeds.

Screed bonding cement with colour indicator.

Heavy duty, high low levelling and smoothing compound. Extended workability, high flow levelling and smoothing compound.

With its extended wet edge, fresh applications of ARDEX K 39 can be easily smoothed into existing pre-applied material for up to 40 minutes after application, making it ideal for complicated areas, adjoining rooms and large areas where pumping is require. Furthermore, the use of ARDEX K 39 eliminates the need to ‘rub down’ the adjoining mixes the following day.

Features:

• Workable wet edge of up to 40 minutes.
• Excellent coverage – 7.4 m² at 2 mm thick.
• Rapid hardening – walkable in as little as 2 hours.
• Spike rolling not always necessary.
• Highly versatile – apply from 1.5 mm.

Polished concrete topping.

Ultra Rapid Drying Cement for Internal Screeds.

High performance smoothing underlayment.

General purpose floor smoothing underlayment.

Flexible, fast drying, fibre-reinforced smoothing underlayment.

Heavy-duty, smoothing underlayment.

Light to medium-duty, smoothing underlayment.

Flowing, pumpable calcium sulfate based screed for use in most applications.

Flowing, pumpable, calcium sulfate based screed for use with Lewis Deck dovetail sheeting.

Flowing, pumpable, calcium sulfate based screed for use where higher than usual loadings are expected.

ARDEX K80 is a specially formulated, cement-based compound for resurfacing and levelling existing concrete floors to give a hard, smooth, flat wearing surface, or as a base for suitable paint and resin coatings.

Features and benefits:

• Fast - install in the evening and re-open for business the next day.
• Withstands heavy wheeled traffic and has excellent abrasion resistance.
• Can be installed from 5 mm - 12 mm over existing concrete surfaces.
• Pumpable.

Rapid Drying and Hardening Internal Repair Mortar.

Fast Setting Resurfacing and Levelling Compound.

High flow, easy trowelling smoothing compound.

Fibre reinforced underlayment.

High strength, deep self-levelling compound.

Bostik Screedmaster Flex is a flexible floor levelling compound reinforced with fibre.

It's suitable for smoothing and levelling sound, strong substrates where vibration and minimal thermal movement can be problematic.

Bostik Screedmaster Flex can be laid over most common substrates including concrete, sand/cement screeds, stone, anhydrite screeds, rigid metal, terrazzo and quarry tiles, as well as asphalt and other strong, rigid subfloors.

It may also be used over sound, firmly bonded timber flooring such as 12 mm flooring grade (S101) plywood and P5 chipboard, provided the timber is mechanically fixed.

Screedmaster Flex can also be used with warm water underfloor heating installations where a maximum surface temperature of 27°C is not exceeded.

Features and benefits:

• Fibre reinforced.
• Rapid setting.
• Suitable for use with underfloor heating.

A high performance ready-mixed flooring screed.

Cement-based liquid screed.

Single-part self-smoothing compound.

Bostik Screedmaster Speed 30 is a rapid setting and drying floor levelling compound with a walk on time of just 30 minutes.

Formulated from the latest advances in cement technology, Screedmaster Speed 30 will smooth sound, uneven surfaces prior to the laying of decorative floor coverings in as little as 3 hours, with a loose lay time of 45 minutes.

Consisting of a 20 kg powder bag and 4 litres of polymer liquid, the two-part system can be laid over most common substrates, including cementitious screeds, concrete floors, calcium sulphate screeds and other strong, rigid subfloors.

Screedmaster Speed 30 is suitable for use with underfloor heating systems and will cover up to 5 m² at 3 mm thickness.

Features and benefits:

• Walk on time of 30 minutes.
• Loose lay in 45 minutes.
• Bonded floor coverings from 3 hours.

Moisture tolerant, two-component smoothing compound.

Two-component, rapid setting and drying smoothing compound.

Single-part, rapid hardening self-smoothing compound.

Cement-based liquid screed.