Grafix Clear 0.005 Dura-Lar Film Roll, 20-Inch by 12-Feet

Excelente producto de calidad y durabilidad, 100% recomendado.

Just what I needed for an art project. Ordered a larger roll.

This polyester makes perfectly clear double interior storm windows, which save us about 50% on our heating. They last 35 years, and help both our house and camper stay nice and warm inside. Two 3mil 40" x 50' rolls were enough to build double window inserts for our whole house, and this is the best price I've found anywhere. Either build 1x2 wood frames and use double stick tape to attach the polyester film on both sides, with open cell foam weatherstrip around the outside to make a compression fit into the window sill, or tape it directly to a non-opening window frame, as long as you have at least a 1/4" air space, or better yet 1/2" to 3/4". See my 12 minute video on HartzHomestead for all the details.

This product is great! The product was rushed and got it 7 days earliier! The packaging for the dura-lar was so substantial and protective. Lots of safety, crush-proof packing. Good thing because the delivery was pretty rough on the box. Thanks for a great job!

Worked great for a stencil on my girls night mat painting project. My glowforge Machine cut it perfectly all the way through without fire ! Thick material cant pull it apart must use scissors to cut. I thought it was the sticky on one side but wasn’t but that was my bad