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Lava PU Mastic, the revolutionary joint sealant that brings together the best properties of both polyurethane (PU) and traditional sealants. This product, is meticulously formulated to contain both PU and thixotropic properties, making it the best choice for sealing joints in various applications, including flooring, steel, aluminum, and glass substrates.
Lava PU Mastic is not just any sealant—it's Owl Lava, a fast-curing joint sealant designed to deliver excellent adhesion and chemical resistance. The material has been modified to ensure excellent early adhesion, providing a reliable seal immediately after application.
With its thixotropic properties, Lava PU Mastic ensures that the sealant stays in place during application, making it suitable for vertical and overhead joints. This product is also highly resistant to temperature fluctuations, making it an ideal choice for environments exposed to extreme heat.
Key Features:
- Owl PU mastic offers excellent adhesion on almost any type of surface, with or without the use of special primers.
- Gives excellent extrusion, tooling and storage stability over wide range of climatic conditions.
- This multi purpose sealant has excellent chemical resistance, suitable for sealing joints in swimming pools and chemically treated water. Can be applied underwater
- It is microorganism and fungus resistant
- Excellent heat resistance, suitable for application where exposure to temperatures > 60°C take place.
- PU mastic is also resistant to cold - The sealant remains elastic even down to -40ºC
Applications:
Owl Lava PU mastic can be used to seal
- Metal fames, Aluminium windows and panels, Glass, Granite & Marble
- It can be used for jointing in any flooring applications
- Suitable for sealing joints in swimming pools and chemically treated water. Can be applied underwater
| Product Type | General Sealant |
| Brand | Owl Waterproofing |
| Size | 300cc, 600cc |
| Service Temperature | -40 - 80*C |
| Specific Gravity | 1.3 - 1.4g/m3 |
| Colour | Grey |
| Delivery Terms | |
|---|---|
| Order Quantity | Delivery Charge (Ex. VAT) |
| 1 - 4 Tubs | £25 |
| 5- 30 packs | £75 |
| Pallet charges apply above 4 Tubs | |
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 the order is confirmed and an estimated delivery date is issued via email, Orders cannot be cancelled.
- Incorrectly ordered Goods can be returned within 14 days of delivery at our discretion. The customer is responsible for ensuring the goods are returned back to the address provided, in good condition where they will be inspected prior to processing any refunds.
- For incorrect, damaged or faulty products, please contact us immediately after you receive delivery and we will assist accordingly.
Product Features
- Available in 300ml and 600ml catridges.
- Specially formuated to contain PU and silylated PU technology
- Modified in order to give enhanced thixotropic properties
- Ideally used for sealing is metal fames, glass, aluminium windows and panels and flooring applications.
- Fast curing joint sealant for most jointing applications
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