Meet Alumina
taller wider stronger
Exceptional strength makes Alumina perfect for projects featuring wider apertures. Open up entire walls with a bi-fold door capable of 2.5m sash hights, spanning up to 8.5m frame width over all.
seamlessly coordinate aluminium & pvcu
Alumina is the UK's only sculptured flush aluminium range perfectly colour matched to an industry leading full PVCu system. Seamlessly coordinate materials for more possibilities.
peace of mind as standard
PAS 24 and Secured by Design certified, Alumina features bi-directional locking points, shootbolts, anti-bump cylinders and anti-lift features for combined security enhancement and complete peace of mind.
Liniar designs and tests products, extrudes the PVCu profiles and delivers them to independent specialist manufacturers and resellers all over the UK. You can find your nearest with a simple postcode search.
It’s easy to get in touch with Liniar. Fill in a quick form and your enquiry will be directed to the correct department. Note our office hours are Monday-Friday, 8:30am to 5pm and we endeavour to respond within 24 hours.