INTRODUCING
Bloc Seal
Say goodbye to outdated methods of cutting concrete blocks for service entry! For years, the construction industry has relied on crudely cutting concrete blocks to create openings for utility services in beam and block floors. This leaves buildings vulnerable to various issues such as dangerously weakened concrete blocks, cold air, moisture ingress, rodent ingress and more.
maximum flexibility
Standard construction block size with 2 x build in offset apertures and seals creating 4 x positions, offering maximum flexibility during installation.
No more gaps
Air and water tight seals around services. No more gaps around pipes and ducts leading to air leakage, moisture ingress and potential rodent ingress.
Structurally designed
Structurally designed and rated to EN 1991-1-1 2002 Eurocode 1 actions on structures and rigorously tested to British and EU regulation standards BS EN 15037-2:2009+A1:2011.
Fast installation
Fast installation and light weight, saving on labour costs.
SEE IT IN ACTION
FAQ
Our Bloc Seal is the same size as a standard concrete building block, 440x215x100mm.
We currently sell one type of block that comes with 2 x offset aperture holes. This allows for 4 x positions to best suit your needs as the block can be rotated 180 degrees and both types of seals can be used in either aperture.
All blocks come as standard with 1x110mm seal for a normal soil pipe and a 1xcustom seal that can be used for any size pipe/duct ranging from 10mm to 110mm. Alternatively the 1xcustom seal can be left uncut as a blanking plug if not required.
Yes, we sell the custom seals separately if you want to swap this for the 110mm soil pipe seal giving you 2xcustom seals to use on a single block.
Please see our technical installation guide.
WHERE CAN I BUY?
For all sales enquiries contact us at sales@vulcon.co.uk or call 01892 251992.
ADDITIONAL PRODUCTS
DOR CAV
The Dor Cav is a groundbreaking GRP structural cavity closer that stands as the first structurally rated solution designed to support insulation and screed over a cavity opening below external doors.
Find out more
INSU CLIP
The Insu Clip provides a fast and effective way to fix perimeter insulation upstands in place securely and without the need to penetrate damp proof membranes.
Find out more