The original utility glazing and still offers great value for money:
- High clarity – 94% visible light transmission rating.
- Strong & safe – three times the impact strength of annealed glass, and doesn't form the same lethal splinters in the unlikely event that it does break.
- Easy to work with – all sheets covered with polythene to make marking out really simple and protect while working and fitting.
- Easily cleaned
- Recommended for indoor use only – ideal for double glazing, but the sheets should be taken down and stored during the summer to give a minimum 6-8 years useful life.