Pre-cast hempcrete blocks can be purchased to be used as an insulation layer in a cold or warm roof. Installing hempcrete blocks is less time consuming than casting hempcrete on-site, and requires less specialist contractor skills.
Hempcrete blocks are a medium-density material, meaning they provide both insulation and thermal mass. The blocks can be cut easily with a regular hand saw, or appropriate power tool, to shape and fit around into irregular shapes in the structural frame, or existing walls.
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IsoHemp pre-cast hempcrete blocks (full pallet – various sizes)
Pre-cast hempcrete blocks are pre-dried in the factory and laid in a...£386.13 – £540.09 + VAT & delivery
IsoHemp adhesive mortar (25kg)
IsoHemp adhesive mortar has been specially developed for the installation of hempcrete...£22.69 + VAT & delivery
IsoHemp Pre-drilled block 30/36cm thick
The pre-drilled block is a 30/36 cm thick hempcrete block with a...£386.13 – £398.77 + VAT & delivery
IsoHemp U block 30/36 x 60 x 30 cm (full pallet)
The U block is a 30/36 cm thick pre-drilled hempcrete block designed...£366.51 – £386.13 + VAT & delivery