# Multifoil Insulation – Silver Web Dynamic TLX – BBA Approved – 1.2 × 10m Roll

[TLX](chatgpt://generic-entity?number=0) Silver is a thin, flexible, multi-purpose insulation designed to provide effective thermal performance while saving installation time. As the original BBA-certified multi-foil insulation from Web Dynamics, it is engineered to help achieve a thermal performance of 0.18 while offering a practical solution for modern building applications.

Its multi-foil construction helps reduce air leakage by acting as an airtight vapour barrier and restricting air movement within its layered design, improving overall energy efficiency. Suitable for loft conversions, new build roofs, and wall applications, TLX Silver provides a lightweight and versatile insulation option for both new construction and refurbishment projects.

## Details

- **Price:** 115.66 GBP
- **Vendor:** TLX INSULATION LTD WEB DYNAMICS
- **Type:** Loft Insulation
- **Tags:** Building Materials, Insulation, Insulation Multifoil, Local, Loft Insulation

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 115.66 GBP | In stock |

## Images

- Multifoil Insulation – Silver Web Dynamic TLX – BBA Approved – 1.2 × 10m Roll

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> Source: [Carvers Building Supplies](https://www.carvers.co.uk/products/insulation-multifoil-silver-web-dynamic-tlx-bba-approved-1-2mx10m-roll)
> Updated: 2026-06-02