Pilkington Optitherm™ S1 Plus. Pilkington Optitherm™ S1 Plus is the latest in our low-e range offering ultra low-emissivity and achieving a Ug-value of only 1.0 W/m 2 K when incorporated in a double glazed IGU. It is a single stock product hence can be used for annealed, laminated and toughened applications being toughened after processing.

Pilkington Optitherm™ S1 Plus Pilkington Optitherm™ S1 Plus is an off-line coated, single stock product, offering superior thermal insulation... Pilkington Oriel Collection An exciting range of stunning, high-end decorative etched glass designs offering excellent light transmission in...

It's easy to pick a pattern and background to see your preferred glass in application. View Our Decorative Range. Pilkington Decorative Glass. Pilkington Optifloat™ Opal. Pilkington Optimirror™. Pilkington Optimirror™ Protect. Pilkington Oriel Collection. Pilkington Texture Glass.

Pilkington Activ™ is virtually indistinguishable from ordinary glass; Pilkington Activ™ ideal for hard-to-reach roof glazing, skylights, conservatories and large glazed areas, saving time and money; Windows look cleaner for longer; Pilkington Activ™ coating lasts the lifetime of the glass; Easily cleaned during dry spells by hosing down