Novia Reflective Membrane Lap Tape (RMLT) is a high-specification metallised polyester tape engineered to provide a fully reflective seal for specialized building membranes. This 60mm x 50m roll is a critical component in maintaining the thermal integrity and airtightness of modern building envelopes.
As a low emissivity tape, it is primarily designed to complement the Novia MirrorWrap W1 reflective breather membrane. By ensuring that every edge and lap is securely bonded, the RMLT helps maximize the thermal performance of the reflective insulation system in both roof and wall applications.
Key Features and Benefits
- Fully Reflective Finish: Its metallised polyester construction ensures the tape maintains the low-emissivity properties of the membrane across the entire surface, preventing "thermal bridging" at the joints.
- High-Performance Adhesive: Coated with a high performance cold weather solvent acrylic adhesive, the tape provides a permanent, aggressive bond even in challenging site conditions.
- Airtightness: This sealing tape is designed to create an airtight barrier when used with Novia mirrorwrap membrane, significantly reducing heat loss through convection and improving the overall energy efficiency of the membrane system.
- Durable Construction: The 60mm x 50m roll is a self-wound tape that is easy to handle, featuring a robust release liner to prevent accidental sticking during installation.
- Novia reflective membrane lap tape is 60mm wide and 50m long
- Suitable for use with Novia MirrorWrap W1 reflective breather membrane and other reflective breather membranes
- Novia RMLT is a metallised polyester tape coated with a high performance cold weather solvent acrylic adhesive.
| Product Type | Membrane Lap Tape |
| Brand | Novia |
| Length | 50M |
| Width | 60mm |
| Roll Weight | 0.25kg |
| Thickness | 55 Micron |
| Material | Metallised Polyester Tape |
| Emissivity | Low Emissivity (Reflective) |
| Tensile Strength | 3000 N/M |
| Order Value (Ex. VAT) | Delivery Charges (Ex. VAT) | ||
|---|---|---|---|
| Up to £115 |
£27 |
||
| £115.01 - £236 | £35 | ||
| £236.01 - £593 | £44 | ||
| £593.01 - £1185 | £55 | ||
| Above £1185 | Free | ||
Returns And Refunds
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You may cancel your order at any time before it is dispatched or before we provide an estimated delivery date via email.
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Once the order is confirmed and dispatched, it becomes non-returnable. Products are shipped directly from the manufacturer, and we do not accept returns.
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Please inspect the product upon delivery and report any damage to the driver immediately. If the product arrives damaged, contact us immediately
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If the delivery is rejected or the product is no longer required, it must be returned to the manufacturer. In such cases, a return or redelivery fee will apply and be deducted from your refund.
- For more information, please refer to our Return Policy

