Loose Laid 3mm Flooring Membrane Newton DampSafe 603 for New and Existing Floors - Loose Laid Floor Membrane
Verified by manufacturer 4 months ago
DampSafe 603 (M23)
DampSafe 603 (M23)
A 3mm loose laid, high quality membrane suitable for use above new and existing floors. The studs allow pressure equalisation of dampness in the floor below allowing for dissipation at room perimeter.
Application
- As a damp proof flooring membrane.
- As the membrane of choice for performance sports floors.
- As the damp proof floor membrane for use with Newton damp proofing wall membranes.
- Can be used as the flooring membrane within a Newton CDM System waterproofing specification.
Use with John Newton Waterproofing Tapes.
Description
A high quality flooring membrane suitable for use above new and existing floors. The 3 mm studs allow for pressure equalizing of dampness within the floor below, allowing for dissipation at room perimeter and subsequent drying of the floor.
The studs also give slight compression to footfall making the floor very responsive and comfortable, and therefore suitable for use as the floor membrane for performance sports floors.
DampSafe 603 uncouples the floor finish from the substrate. The membrane also bridges small cracks allowing for quick floor installation above uneven substrates.
The membrane is guaranteed against deterioration for 30 years, and has a life expectancy of at least 50 years.
DampSafe 603 can be finished over with screed, 18 mm or 22 mm tongue and groove chipboard or particle board. Laminate and timber flooring should be installed over a layer of 18 mm or 22 mm tongue and groove chipboard.
Features and benefits:
- Does not transfer substrate movement to the floor finish above.
- High compressive loading stability.
- Inert and highly resistant to water, alkalis, hydrocarbons, saline solutions and organic acids.
- Not affected by minerals, and resistant to bacteria, fungi and other small organisms.
General information
Color | White Guidance for specification option: White/ translucent. Clear |
Finish | Smooth |
Material | High density polyethylene (HDPE) |
Shape | Other |
Length | 10000 mm 20000 mm |
Width | 1000 mm 2000 mm |
Height | 3.0 mm |
Warranty description | 30 year |
Uniclass | |
CAWS | J40/290 High-density polyethylene/ polypropylene studded cavity drain membrane J40/47 High-density polyethylene/ polypropylene studded cavity drain membrane |
Product range |
Specification data - High-density polyethylene (PE-HD) studded sheets
Standard | To BS8102:2022, The British Standard for Waterproofing. |
Stud height | 3.0 mm. |
Sheet thickness | Thickness at 100 kPa 2.64 mm, to EN ISO 25619-1. |
Weight (minimum) | 23.0 kg. |
Colour | White. |
Performance characteristics | |
UV resistance | Store away from direct sunlight. |
Fire performance | To BS EN 13501-1: Euroclass E. |
Recycled content | 0%. |
Type | DampSafe 603 (M23). Manufacturer guidanceMembrane type. |
Size (mm) | 2000 x 20 000 mm. |
Density | 500 g/m². |
Area | M19: 10 m² and M23: 40 m². |
Vicat softening temperature | 126°C. |
Service temperature | -40°C to +80°C. |
ThermalConductivity | 0.461 W/m·K. |
Water vapour diffusion resistance – Sd value | >604 m. |
Water vapour diffusion resistance – µ value | >1 208 000 µ. |
Water vapour diffusion resistance | >3020 MN·s/g. |
Chemical resistance – Excellent | 100%. |
Accessories/ Other requirements: | Not required. Newton Overtape (A8). Guidance for specification option: For membrane jointing. Newton Waterseal Rope (A6). Guidance for specification option: For sealing around protrusions through the membrane. |
Stud depth | 2.5 mm. |
Studded layer | High-density polyethylene (HDPE). |
Sustainability data
Contains Red List materials | No |
Country of material origin | Germany |
Country of product manufacture | Germany |
Material | High density polyethylene (HDPE) |
Recyclability | 100% |
Literature
Newton DampSafe 603 TDS
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