Horticultural glass is glass used in Greenhouses. It is the lowest priced glass available. It comes in only 3mm thick and cannot be toughened.
The stock sizes available are:
Horticultural glass can be cut to size.
Discounts on bulk stock orders are available. Please ask for details.
Horticultural glass isn't made to the same standard as float glass, it may have marks or blemishes in the glass.
There is nothing we can do about that, it is how the glass is sold.