Screedmaster Flex

Product Overview

Bostik Screedmaster Flex is a flexible levelling compound reinforced with glass fibre. It can be applied between 3-30 mm thickness in a single application (5 mm maximum total thickness on mastic asphalt screeds). It is suitable for use with warm water underfloor heating installations provided a maximum surface temperature of 27°C is not exceeded. The heating must be switched off at least 48 hours before and after application.

• Fibre-reinforced
• Self-levelling
• Rapid setting
• Suitable for underfloor heating
• Suitable under parquet/wood floors > 3 mm

Composition
Cement powder/Fibre

Consumption / Coverage
Approx. 5.2m² per 3mm layer

Working Time / Flow Life
Approx. 20 minutes after mixing at 18ºC

Set For Walking
After approx. 4hrs at 18ºC, 3mm thick

Dry For Floor Covering
After approx. 24 hrs at 18ºC, 3mm thick

Compressive Strength
28 days =  >30 N/mm²

Packaging

25kg paper bag, 42 units per pallet