Our vent tape AD3500 does its finest work in conjunction with our sealing tape, the G3600 series. The combination of AntiDUST® G3600 and AD3500 gives you the best benefits in protecting your multi-wall sheet against dust, moss, insects and algae. Our G3600 is not to be compared to aluminum tape or other closed tapes for polycarbonate! G3600 contracts and expands with the polycarbonate material and is resistant to moisture. Unlike aluminum, you will have no wrinkles or tearing of the tape. Our blanking tape will keep your multi-wall sheet closed and protected.