1" x 150' roll of tape used to seal top of twinwall polycarbonate panels to keep out dust and moisture. 1.2 mil dead soft aluminum foil, coated with a solvent based acrylic adhesive; removable paper release liner. Malleable foil conforms well to irregular surfaces. Used for vapor barrier protection, waterproof sealing, heat reflection & dissipation, masking in paint stripping and electroplating.
Good source for Aluminum Tape, fair pricing.
Consider this aluminum top tape to be a necessity in any twin-wall greenhouse. If nothing else, it will keep any ants out of the panels. The bottom paper venting tape should be used in conjunction with this tape.
AMAZING SEALING, EXCEPTIONAL QUALITY
Not as thick of aluminum as I have used in the past. Fair enough product to get the job do. Excellent customer service & prompt shipping!
I only wish that the top sealing tape was wide enough to cover the aluminum track and lap the panels since my application is flat panels over a trellis on my screened porch which does have some leaks. I will simply apply two strips to cover the whole lap joint.
I used this for my top seal and a side seal on one panel that I needed to adjust the width. It stuck to the cold poly well. The only draw back is I have a bit left over.
Sticks well, has been durable for sealing the top of my panels so far. Only downside is I think the price is a bit excessive. Might also prefer the availability of a smaller roll (I needed 50 feet of tape, though I suppose the average person needs much more.)
