weberfloor fibre rapid 4320

Packaging

25kg

Rapid drying, self-smoothing base and renovation screed suitable for residential and commercial areas.

Low Dust Technology™

Floor

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About this product

weberfloor fibre rapid 4320 is a rapid drying, self-smoothing base and renovation screed — also referred to as a self levelling compound or self levelling screed — which can be applied to depths of 5-50mm used for levelling:

Concrete
Sand/cement screeds
Anhydrite screeds
Wooden boards
Underfloor heating/warming
Insulation boards
Existing tiles
Bitumen

weberfloor fibre rapid 4320 flow rapid is suitable for covering with:

Tiles
weberfloor smooth 4150 thin topping screed
weberfloor smooth rapid 4160 thin topping screed

Suitable for use in residential and commercial areas, light foot traffic is possible after 1-3 hours in normal conditions, tiling is possible after 12hrs and final floor coverings other than tiles can be applied after 2-4 days depending on layer thickness and drying conditions.

Features and benefits

Low Dust Technology™ reduces the amount of airborne dust released during the mixing process
Application thickness as low as 20mm for use on unbonded applications
Fibre-reinforced screed for added durability — can be used as an alternative to a latex screed
Reduces labour by up to 90% compared to sand and cement
Suitable for pump application, allowing extremely high speed of installation
Rapid setting for quicker access to follow-on trades
Able to receive a final floor covering in as little as 48 hours
Low shrinkage, reducing the risk of cracking
Flowing product that leaves no voids, weak spots or areas of poor thermal performance
Trusted internationally for over 25 years

Things to consider

Cannot be used on external projects
Must not be used as a wearing screed — either be directly tiled over or prior to receiving a soft floor covering cover with a thin layer of either weberfloor smooth 4150 or weberfloor smooth rapid 4160
When stored unopened in a cool, dry place at temperatures above 5°C, shelf life is 12 months from date of manufacture
Please refer to relevant building regulations prior to the installation of weberfloor products