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Airtightness refers to removing any gaps in the building fabric that can not only aid in losing heat but also make indoors uncomfortable and draughty. Passive purple airtightness membrane is one such product that gives you not only a comfortable draught-free home but also restricts the entry of moisture into your home.
Passive purple airtightness membrane is a ready-to-use liquid membrane that can be easily applied to corners, joints, connections between walls, floors and roofs that are on the outside or exterior of a building. Upon drying it forms a durable, lasting, waterproof membrane that protects your home from moisture, air and harmful UV rays.
This waterproof membrane perfectly adheres to building materials including timber, concrete steel etc. It can be applied very easily and is perfect to cover the external corners, joints or connections in a building. This helps improve the energy efficiency of your home and also protects it front the harmful effects of moisture. Ensure structural stability.
This Passive purple airtightness membrane does not emit or contain any VOCs or other harm-causing chemicals. It is LABC approved and had good fire resistance. Additionally, it is quite easy to apply. You can simply apply it using a brush, like paint, on the external corners or joints of your home.
Key Features:
- Liquid airtightness membrane that dries into a durable, waterproof layer.
- Suitable for external applications
- This ready-to-use liquid membrane allows for easy, quick and mess-free applications.
- LABC-approved airtightness membrane.
- This paint-on airtightness membrane quickly adheres to most building materials.
- It is completely free of VOCs and other harmful chemicals.
- UV-resistant waterproof membrane.
- Reduces draughts for a comfortable home
Applications:
- Paint-on airtightness membrane is ideal for external applications.
- Suitable for gaps, joints, connections and service penetrations.
Note:
- Lead time is 2-3 working days
- For black, grey or other colour options, please email us
| Product Type | Airtight Waterproof Membrane |
| Brand | Intelligent Membrannes |
| Product Code | PPEWM5 |
| Product Size | 5 Kg |
| Application Type | Brush |
| Density | 1.2-1.3 Kg/L |
| Material | Acrylate |
| Fire Rating | Class B |
| Coverage/ Tub | 133 Linear meters |
| Application | External joints, connections and service penetrations |
| Order Quantity | Delivery Charge (Excluding VAT) |
|---|---|
| Above 44 Tubs | Free Delivery |
| 4-44 Tubs | £60 |
| 1-3 Tubs | £15/ Tub |
Returns, Cancellations and refunds:
You are free to cancel your order before we send you an order confirmation email and get a full refund
Once confirmed, we cannot cancel the order.
If you changed your mind or have ordered in excess, you are requested to inform us via email or phone and we will send a forwarding address to you. You will have to send the product back to us and we will refund you, once the product is verified to be in a resaleable condition.
The least delivery charge will be refunded to you.
Product Features
- This waterproof membrane is supplied in 5Kg packs.
- Suitable for small projects.
- One 5Kg pack covers about 133 linear meters.
- Intelligent liquid applied breather and waterproof Facade membrane
- Allows for quick installation. Approved by LABC
- This airtightness membrane adheres easily to building materials like concrete etc.
- Upon drying, this vapour control layer becomes airtight, waterproof, and damp-open.
- UV resistant
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Customer Reviews
“ easy to use and arrived next day thank you”Ryan O.
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