BBA Agrément Certificate
Certificate type
A high quality cavity drain waterproofing and damp-proofing membrane.
High quality cavity drain waterproofing membrane, available in two variants.
Newton 503 is inert and non-polluting to drinking water, highly resistant to water, alkalis, saline solutions and organic acids, and not affected by minerals and hydrocarbons, and is resistant to bacteria, fungi and other small organisms. Newton 503 also exhibits high compressive loading stability.
Consult manufacturer's literature for relevant preparation and surface protection.
Features and benefits:
Suitable substrates:
- Walls:
- Soffits:
- Floors:
Color | White |
Size | 3.5 x 2000 x 20000 mm |
Uniclass | |
CAWS | J40/290 High-density polyethylene/ polypropylene studded cavity drain membrane J40/47 High-density polyethylene/ polypropylene studded cavity drain membrane |
Standard | A Grade 3 environment to BS 8102: 2009. |
Material | - |
Studded layer | High density polyethylene (HDPE). |
Filter layer | High density polyethylene (HDPE). |
Third-party certification | BBA certificate - 94/3010. |
Integral plaster key | M11 and M12 Rot-proof polythene mesh heat welded during the manufacturing process. |
Product Reference | Newton 503 (M5) Plain variant. Newton 503 Mesh (M11) Meshed variant. |
Fire performance | 100% To BS EN 13501-1: Euroclass E. |
Density | 500 g/m². |
Area | 40.0 m². |
Packaged weight | 23.0 kg (503) and 24.6 kg (503 Mesh). |
Height | 3.50 mm (503) and 3.60 mm (503 Mesh). |
Thickness | 0.60 mm (503) and 0.70 mm (503 Mesh). |
Stud depth | 2.90 mm (503) and 2.90 mm (503 Mesh). |
Vicat softening temperature | 126°C. |
Service temperature | -40°C to +80°C. |
Compressive strength – Temporary loading | 320 kPa. |
ThermalConductivity | 0.461 W/mK. |
Water vapour diffusion resistance – Sd value | >604 m. |
Water vapour diffusion resistance – µ value | >1 208 000 µ. |
Water vapour diffusion resistance | >3020 MNs/g. |
Resistance to fire | Euroclass E. |
Chemical resistance – Excellent | 100%. |
Oxidation resistance – Excellent | 100%. |
Recyclability | 100% |
Platform | Compatible | Version | Certified to |
---|---|---|---|
![]() | IFC2X3 | 2 | 1.3 |
![]() | Revit 2016 | 6 | 2.0 |