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weberfloor MVS - Moisture Vapour Suppressant
Verified by manufacturer 26 days ago
Water based moisture vapour suppressant coating.
Application
Suitable for use on all cementitious substrates.
Description
Weberfloor MVS is a water based moisture vapour suppressant, designed to suppress the passage of residual construction moisture up to 95% RH as measured with a hood hygrometer.
When applied at a minimum of 150 μm wet film thickness (two coats of 75 µm) over concrete or traditional sand and cement screeds, weberfloor MVS allows for accelerated project time lines by allowing a weberfloor smoothing compound to be installed, prior to the final floor finish.
Features and benefits:
- Rapid drying, suitable to be over coated in as little as 60 minutes.
- No need to prime before over coating with weberfloor screeds and smoothing compounds.
- Tinted to assist in achieving full coverage.
- Water based, pre-mixed formulation.
- Easy to apply by roller.
- Allows a substrate at 95% RH to be treated as if it was 75% RH.
- Helps accelerate project timelines.
General information
Color | Blue Clear |
Finish | Smooth |
Material | Water-based |
Shape | Formless |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Ten year |
Uniclass | |
CAWS | M10/680 Surface sealer to wearing screeds |
Specification data - Floor surface sealers
Classification data | |
Grade | Moisture vapour suppressant. |
Colour | Blue. |
Coverage | 6.6 m²/L. |
Water vapour transmission | 5.7 g/m²/day. |
Water permeability | 0.018 kg/m²·√h. |
Application temperature range | 10–25°C. |
Coating application | 30 minutes between coats at 20°C. 40 minutes between coats at 10°C. |
Curing time | 60 minutes for two coats at 20°C. 80 minutes for two coats at 10°C. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Europe |
Country of product manufacture | United Kingdom |
Manufacturing plant location | |
Material | Water-based |
Expected Life | Lifetime |
Literature
Weberfloor MVS - Product Data Sheet
CPD materials
Introduction to Flowing Floor Screeds