Material - manufactured from two layers of clear, UV stabilised, polythene welded together to form air "Bubbles" (3/8"/10mm diameter).
Life - UV stabilised, If handled with care will last for several seasons.
29½ inch (75cm) wide- this width allows a generous overlap of 3inch (75mm) for easy fixing to the glazing channels of a standard 2ft. (61cm) glazed greenhouses.
Either supplied in a continuous length (anything up to 328ft /100metres) so you can purchase as many metres as you require - then simply cut to any size or shape (triangles etc.) as required.
Select one of our pre determined packs, where we have calculated the exact amount you require to insulate your own greenhouse. If you are unsure of how many metres to purchase to insulate your greenhouse simply
to see installation details for these Heatsheets.