5 to 10 working days
Hemp plant fibre insulation slabs for general applications within the building envelope
Suitable for use in a number of applications including roof, wall and floor systems.
Made from bast fibre from the hemp plant, a fast-growing and low impact plant.
NatraHemp is a medium density slab allowing for a tighter friction fit in walls and roofs.
Higher thermal mass helps buffer heat to reduce summertime overheating.
Allows a healthy moisture balance helping protect building fabric and health.
Can be safely handled without gloves or protective clothing
Thicknesses and Availability:
This NatraHemp range includes the following readily available product thicknesses: 50mm, 70mm and 100mm.
5 to 10 working days
|Thermafleece NatraHemp 100mm, 16 x 0.57×1.2m = 10.94m²||£263.51|
Thermafleece NatraHemp is sent direct to site from the manufacturer and is subject to the Thermafleece Insulation & Membranes shipping charge.
Reasonable stock levels are held with delivery lead times being around 4-5 working days. Larger orders can take a little longer ... up to 5-10 working days.
Thermafleece reserves the right to change stocked products - while we will do all we can to keep on top of changes, availability and lead times my vary.
Delivery charges will be calculated at check-out. Please visit our Ordering From Us page for further details on minimum order levels and delivery charges. If you have any queries, please do not hesitate to contact me.
General application insulating slabs
Thermafleece natural plant fibre slab, NatraHemp, is suitable for use in roofs, walls and floors throughout the building.
Core: Thermafleece NatraHemp slab is manufactured from the bast fibre (the fibre surrounding the stem) of the hemp plant (60%), a fast-growing low impact plant crop, along with recycled polyester and binders (40%) before being compressed into dense slabs.
|Thermal Conductivity||0.040 W/m·K|
|Nominal Density||approx. 25 kg/m³|
|Water Absorption||17% w/w||@100% RH|
|Vapour Resistance||> 9 MNs/gm|
Thermafleece NatraHemp is manufactured in accordance with quality management system ISO 9001 & 14001. All products must be installed in accordance with guidance issued by Thermafleece.
Where building regulation approval is required, you should take advice from your local building control authority and the building designer.