PASSIVE PURPLE® EXTERNAL -Intelligent Facade Airtight Waterproof Membrane - Vapor Open - Vapor Control - ASTM A - Spray Applied Liquid Facade Membrane
Verified by manufacturer 1 month ago
KIWA BDA
Certificate type
Airtight liquid applied facade waterproof membrane. Water open but waterproof. 0.03 airtightness on the substrate its adhered to. Spray, roll or brush applied. Vapour Control membrane.
Application
Passive purple external is applied in 2 coats with an airless spray or paint roller which dries to form a flexible watertight membrane which is currently undergoing Passivhaus and Kiwa certification. The membrane forms a waterproof vapour open-faced membrane which can be used to reduce uncontrolled air filtration, the product also achieves a reaction to fire classification of B-s1, d0 to EN 13501- 1:2018.
Directions of use:
- Remove salt efflorescence, dust, loose parts and standing water from the surface.
- Apply on a closed surface; if necessary, fill holes and joints with a fast setting cement-based product or polyurethane foam.
- Apply Passive Purple External at T < 5°C (also substrate temperature).
- Application on humid surfaces is allowed, but remove standing water.
- Do NOT add water or solvents.
- Do NOT apply in full sunlight.
- Do NOT apply during rain.
- Apply Passive Purple External with an airless paint spray device, or paint roll, in two layers. Apply the second layer, after the first layer has dried.
- Clean tools with water after use.
- The product is ready to use.
- Volatile organic content (VOC) free.
Description
Passive Purple External is a ready-to-use facade waterproof membrane based on specific pure acrylate polymer dispersions, that after application with an airless spray device or paint roll, it dries to a durable, flexible, watertight, UV-resistant and damp-open membrane.
Features and benefits:
- Can adhere to any form of construction.
- Cost Effective.
- Passive Purple External is water-based and VOC-free.
- Passive Purple External is applied to the external façade to make a super tough watertight vapour control membrane for weatherproofing and UV resistance.
- Class A ASTM fire rated.
- Passive Purple External lets in vapour where it’s needed while also ensuring your façade is airtight.
General information
Color | Black White Purple Other Cream Manufacturer guidanceOther colours are available upon request. Consult manufacturer for details. |
Finish | Other |
Material | Polymer |
Shape | Other Formless |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 25 year |
CMS | 07 27 26 F Fluid-Applied Membrane Air Barriers 02 56 19.13 Fluid-applied gas barrier 09 05 61.13 Moisture Vapor Emission Control 07 01 00 Operation and Maintenance of Thermal and Moisture Protection 07 00 00 Thermal and Moisture Protection 32 00 00 Exterior Improvements 07 26 00 Vapour Retarders |
NMS | 07 26 00 Vapour Retarders |
NMS | 07 26 00 Pare-vapeur |
Product range |
Specification data - Fluid-Applied Waterproofing
Sustainability data
Contains Red List materials | No |
Country of material origin | Europe |
Country of product manufacture | Europe |
Material | Polymer |
Recyclability | Not recyclable due to its adhesion to other products |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
BIM objects
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
Third party certifications
KIWA BDA
Passive Purple BDA Agreement
Literature
Passive Purple External - Safety Data Sheet
Installation Guide External
External Spray Technical Sheet
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