Naturheld 140 - 38 Boards

Name: Naturheld 140 - 38 Boards
Brand: Best of Lime

Best of Lime

£714.4

We have not confirmed this price since it was first recorded. Check before buying.

Universal, Lightweight Insulation Board Naturheld 140 is a compression-resistant wood fibre insulation board suitable for roofs, walls, floors, and facades. Breathable, renewable, and built to perform across a wide range of applications, it is a natural alternative to synthetic insulation that works in both new builds and retrofits. With a density of 140 kg/m³ and a nominal thermal conductivity of 0.041 W/mK, it delivers solid thermal performance while remaining lightweight enough to handle on site. The tongue and groove profile reduces thermal bridging at joints, and the vapour-open construct

Best of Lime's own words, read from their page.

Buy from BEST OF LIME LTDPrice seen 2026-09-19. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as BEST OF LIME LTD, number 09184564. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
No majority shareholding traced outside the UK. Companies House.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.

Naturheld 140 - 38 Boards

Where this comes from

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