Pilkington K Glass™ S is a single stock, soft coated glass which can be used in annealed form or toughened, resulting in a product with the same thermal performance and neutral appearance.

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. The original UK market leading hard coated, low-emissivity glass for energy efficiency in homes.

Pilkington K Glass™ S Our latest and best performing, low-emissivity soft coated version of Pilkington K Glass™ helps to achieve the top WER band for windows in homes.

By replacing single glazed window glass with thermally insulated windows containing Pilkington energiKare ™ double glazing units, the amount of energy lost can be reduced by up to 75% and heating bills lowered by up to 20% each year.

Replacing or installing new windows provides the opportunity for you to enhance your home not only in terms of appearance, but in terms of energy performance and comfort, improved noise insulation, improved security, and even lower maintenance with self-cleaning glass.

A Pilkington Activ™ (Blue/Bronze) Pilkington Activ™ Clear Pilkington Activ™ Range Pilkington Activ Suncool™ Pilkington Activ SunShade™ Pilkington Anti-condensation Glass

Using a product from our energy-efficient glass range in your windows will reduce your home’s CO 2 output, making your carbon footprint smaller and your home more environmentally friendly.

Pilkington K Glass™ is the UK’s leading thermal glass brand. Established for over 30 years and easily stocked, processed and installed, it has become the trusted solution for meeting Building Regulations concerning energy efficiency.

An insulating glass unit comprising 4 mm Pilkington Optifloat™ Clear outer pane, 16 mm argon gas-filled cavity and 4 mm Pilkington K Glass™ S inner pane has a centre pane U value of 1.2 W/m 2 K.

The advantages of Pilkington Texture Glass are easy to see. It allows maximum light in while maintaining your chosen level of privacy or obscuration, and also forms an attractive decorative feature itself.