News. | IsoHemp

Published on 07.10.26

The 5 dimensions of indoor comfort: what makes the difference in a hemp house

Your clients don’t measure comfort with a thermometer. Humidity, cold walls, acoustics, indoor air: what really makes a home comfortable.

Published on 07.10.26

Internal insulation in historic buildings: the risk conventional insulation doesn’t see

In historic buildings, insulating from the inside changes how the wall dries. Why a vapour barrier can increase the risk, and which materials avoid it.

Published on 07.10.26

Breathable materials: why this is THE question to ask before insulating from the inside

Poorly designed internal insulation shows no warning signs in the first few months. The wall looks sound, the façade holds, nothing moves. Then the plaster comes away, the timber blackens, mould appears.

Published on 07.09.26

Thermal diffusivity and effusivity: the secret of the hempcrete block

Thermal diffusivity and effusivity explain why the IsoHemp hempcrete block stabilises thermal comfort, summer and winter alike. The physics explained.

Published on 07.09.26

Non-significant phase shift: good thermal news

Pourquoi un déphasage “non-significatif” sur le bloc de chanvre IsoHemp signale un amortissement supérieur à 300 %, et non une absence de données.

Published on 09.04.26

The Netherlands: IsoHemp strengthens its position in renovation grants

Since 1 March 2026, a new milestone has reinforced this presence: the HL Mix solution has now also been added to the list of eligible materials.

Published on 12.02.26

IsoHemp obtains the General Technical Approval (ABZ) in Germany

A structuring milestone within one of the most demanding regulatory frameworks in Europe

Published on 27.10.25

IsoHemp x Saint-Astier: joining forces of lime and hemp to build differently.

Two independent companies, two stories of passion, technical expertise, and common sense

Published on 19.09.25

Recycling site offcuts: entrust your hemp blocks to RecyHemp

Your hemp block offcuts no longer need to end up in landfill. With RecyHemp, you now have the opportunity to drop off your site residues at dedicated collection points. These offcuts are then sorted and reintegrated into the production of new hemp blocks

Published on 11.09.25

RecyHemp inauguration: when hemp blocks enter the recycling era

At IsoHemp, our mission has always been clear: to build differently, with natural, durable, and high-performance materials. Today, we are taking a new step with RecyHemp, the world’s very first hempcrete recycling line.

Published on 27.03.25

How to reduce your heating bill by 70% ?

The heating bill represents a sizeable chunk of the annual expenses for a household. You’ve probably already asked yourself how you can reduce these costs. Well, we have some excellent news for you!