I made a cylinder of plastic-backed flock board sold by FPI-Protostar. It provides a layer of insulation like cork, but it's also the blackest black you can get. Rolling one up to 7" diameter might be complicated. My tube was 1 ft so I could "suture" the cylinder with blue tape. ...
3.Good peel strength and low tack; adaptablility to weather condition and extreme temperatures.Application 1.Self Adhesive Wound Aluminum Foil Tape Mainly used in refrigeration industry,electrical and electronic industry 2.Suitable for packing and ealing electrical equipmen...
Tape 05445 10m x 9mm Quadrack 3792-LM-Q Low Melt 3M Scotch-Weld DP-100FR 48.5ml 3M Scotch-Weld DP-100 3M 4950F 1mm x 19mm 33m Lithograph Tape(Red) 4156PV1 12mm x 66m 25mm Masking Tape 4316 (50m) 50mm Masking Tape 04323-00013-00 (50m) 12mm Tesa 4323 Masking Tape 25mm Tesa ...