Delta DualProof - Pre Applied Waterproofing Membrane
Verified by manufacturer 4 months ago
Cross direction (CD)
Cross direction (CD)
KIWA BDA
Certificate type
Type A external (positive side) pre-applied waterproofing membrane.
Application
Can be used in saltwater conditions.
Damp-proofing against:
- Rising humidity caused by capillary action.
- Standing water, for slab-on-ground foundations, column footings, strip foundations and walls.
- Diffusion, effusion, absorption.
Concrete protection against:
- Various ground gases.
- Chemicals such as (sulfate, chloride, carbonate, hydrogen carbonate etc).
- Contaminated ground water.
Waterproofing resistance:
- Water under hydrostatic pressure.
- Lateral water migration for deep, one or multilevel below grade structures.
- Approved to German standard DIN 18195 ‘pressurized water situations’.
- An additional sealing membrane for all watertight concrete structures.
Description
Delta DualProof is a fully and permanently bonded, Pre-Applied, Type A waterproofing membrane. DualProof is a continuous Type A waterproofing system for pre-application seals foundations, below ground surfaces of floors and walls and details of reinforced concrete earth retaining structures. Delta DualProof is applied before steel reinforcement is fixed and concrete poured. The special non-woven PP Fleece
of DualProof is co-extruded with a highly flexible, water and gas resistant, transparent PVC layer. Freshly poured concrete forms a strong mechanical bond with the PP-Fleece, preventing water tracking between the membrane and the concrete once cured.
DualProof can be installed without heat or open-flame, overlapped and sealed with butyl tape and special adhesive, CEM 805 for detailing. DualProof has excellent crack-bridging capabilities at locations where cracks occur within the concrete.
General information
Color | Clear Green |
Material | PVC |
Shape | Other |
Length | 20000 mm |
Width | 1080 mm |
Height | 1.9 mm |
Warranty description | Ten year |
Uniclass | |
CAWS | J40/297 Waterproofing/ damp-proofing/ gas-retardant membrane |
Specification data - Plastics sheets
Material | Polypropylene. |
Purpose | Protection layer. |
Third-party certification | CE marked and DIN certified. |
Performance characteristics | |
Tensile strength (minimum) | 1054 N/50 mm.Guidance for specification option: Maximum tensile (to DIN EN ISO 12311-2). |
Tear resistance | 627 N/50 mm.Guidance for specification option: Tear Resistance (nail shank, to DIN EN 12310-1). |
Elongation to break | 96.5%. |
Fire performance | To DIN EN ISO 11925-2 and EN 13501-1, class E. |
Form | Woven. |
Physical properties | |
Weight (minimum) | 1470 g/m².Guidance for specification option: To DIN EN 1849-2. |
Dimensions | |
Thickness (minimum) | 1.7 mm.Guidance for specification option: Thickness (20 kPa , to DIN EN 1849-2): (± 0.5). 1.2 mm.Guidance for specification option: Thickness PVC membrane (to DIN EN 1849-2). |
Watertightness | Manufacturer guidanceTo DIN EN 1928 B: Watertight. |
Resistance | Manufacturer guidance
|
Sustainability data
Contains Red List materials | No |
Country of product manufacture | Germany |
Material | PVC |
Recyclability | Yes |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
 IFC | - | 1 |
Third party certifications
KIWA BDA
BDA
Literature
Delta DualProof
CEM 805 Adhesive for Delta DualProof
Delta Product Catalogue
Delta Detailing Brochure
Delta Podium Deck Brochure (Waterproofing & Drainage Protection)