Using Pilkington K Glass™ in your windows will help you achieve a higher Window Energy Rating (WER), therefore helping you meet and exceed the latest energy-saving Building Regulations. Benefits The UK’s best known and most trusted and recognised low-e glass brand

Making use of the Pilkington K Glass™ range in your home can help to keep your rooms cosy all year round.

Pilkington K Glass™ is the brand name for our pyrolitic coated low emissivity glass. See Product Data Sheet Pilkington K Glass™. In some parts of the world, thermal transmittance is referred to as the K value. The units of K value are usually W/m2K, although it is sometimes quoted in kcal/hrm2ºC.

Pilkington United Kingdom Limited, part of the NSG Group, has pioneered a new glass range with 50% less embodied carbon when compared to standard float glass* ‒ representing the lowest carbon product of its kind on the market. Study finds architects going above and beyond building regs for overheating amid climate concern. 22 August 2023.

Pilkington K Glass™ Range. Pilkington K Glass ™ Pilkington K Glass ™ A; Pilkington K Glass ™ S; Pilkington Optitherm ™ S1 Plus; Fire Protection. Pilkington Pyroclear ® FAQs. Fire Stockists; Pilkington Pyrodur ® Pilkington Pyrodur ® Plus. Impact Safety; Handling and Usage; Pilkington Pyroshield ™ 2 Safety Clear; Pilkington ...