Liniar Building Products

For a fully matching and perfect finish, choose the Liniar Approved range of installation supplies.

Liniar Approved installation products have been carefully selected for window installers, builders and contractors and complement the range of Liniar windows, doors, bi-folds, patios and conservatory roofs.

From high quality silicone sealants to beautifully foiled foam trims, with glues, cleaners and other accessories – all approved by Liniar – you’ll be able to achieve colour matched, long-lasting and guaranteed installations.

Exclusively available through Liniar fabricators and trade outlets – contact us to find your nearest.

Exclusively available through Liniar fabricators, the Liniar Approved building products range comprises:

Exclusively available through Liniar fabricators – find your nearest here.

The Liniar range of foam trims is made from the highest quality, lead free materials – just like the rest of our innovative products.

To finish off installations beautifully, ensure your internal foam trims are colour matched. The Liniar range is foiled using the same materials, machinery and processes as our windows, doors and conservatories, assuring you and your customers of a perfect match and a single point of guarantee for the whole installation.

Exclusively available through Liniar fabricators – find your nearest here.

Next time you collect your windows, doors or conservatory products from your Liniar fabricator, ask for the range of Liniar Approved installation supplies to help you install them perfectly.

Colour matched internal foam trims and architraves and silicone sealants, together with high quality cleaners and adhesives, mean you can finish the job to perfection.

Liniar Approved installation supplies are exclusively available through Liniar fabricators – find your nearest here.

The Liniar Approved range

Liniar Approved

Liniar Approved

Rest assured that all installation products in the Liniar range have been tested and given the Liniar stamp of approval.

All Liniar Products are Made in Britain

British made

Everything in the range is made in the UK, with all foam trims being designed and extruded at HL Plastics own factory.

Colour Matched

Colour matched

Ensure a perfect match with the Liniar Approved range of trims and silicone sealants – colour matched to our stock range.

One Stop Shop

One stop shop

Liniar fabricators provide a ‘one stop shop’ for window fitters – collect your installation supplies when you pick up your windows.

Quality Assured

Quality assured

All products in the Liniar Approved range have been selected for their high quality, ensuring the perfect finish for your installations.

All Liniar Products are covered by a 10-year guarantee


All Liniar Approved trims carry the same warranty as our window products, providing a single point of guarantee for customers.