Withstand High Temperatures when Seaming, Sealing and Splicing
Our 3M™ High Temperature Aluminum Foil Tape 433 is designed to excel in a variety of seaming, splicing and sealing applications where high temperatures are a concern. This dead soft aluminum backed tape is coated with a pressure sensitive silicone adhesive that bonds to a variety of difficult substrates while maintaining a strong and reliable bond, even at high temperatures. This tape boasts an excellent performance range from -65ºF to 600ºF (-54ºC to 316ºC) and meets flame resistance requirements of F.A.R. 25.853(a) and is a UL Recognized component (file QQQW2.MH122798).
Recommended Applications
- High temperature heat shielding applications
- Splice jumbo rolls of aluminum foil
- Hold last lap of narrow width rolls during metal annealing process
- Cover heating elements or wires to distribute heat

Standard Abrasives 840458, Quick Change Buff and Blend HS Disc, Medium, TR, Blue, 3 in, Die Q300V, 7100074872, 25/case
3M 60230, Scotch-Brite Hookit Cut and Polish Disc, CP-HA, A/O Medium, 5 in x NH, 7000121099
3M 54142, Scotch-Brite, Roloc AL Surface Conditioning Disc TSM, 2 in x NH A MED, 7100075559, 200 per case
3M 25770, Scotch-Brite Roloc Surface Conditioning Disc, TSM, 2 in x NH A VFN, 7000120996, 200/case
3M 86802, Cubitron II Stikit Film Disc 775L, 80+, 5 in x NH, Linered w/Tab, Die 500X, 7100048736, 250 per case
3M 97251, FuII Tapered Cartridge RoII 341D, 3/8 in x 1-1/2 in x 1/8 in, P120 X-weight, 7010327463
Standard Abrasives 725005, Buff and Blend Cross Buff HS, A/O Medium, 1-1/2 in x 1/2 in x 3 Ply x 8-32, 7000046826
3M 66783, Cubitron II Roloc Fibre Disc 982C, 60+, TR, Red, 2 in, Die R200P, 7000118431, 200 per case
3M 54256, Cubitron II Roloc Durable Edge Disc 947A, 80+, X-weight, TR, Maroon, 2 in, Die R200P, 7100076925, 200 per case
3M 18081, Scotch-Brite Roloc SE Surface Conditioning Disc, SE-DR, A/O Coarse, 18081, 2714483, TR, 2 in, 7000046111, 200 per case
3M 22405, Roloc Disc 361F, P100 YF-weight, TR, 3 in, Die R300V, 7000045102
3M 05058, Cubitron II Hookit Clean Sanding Film Disc 775L, 400+, 5 in, Die 500LG, 7100145404, 250 per case
3M 05220, Marine Adhesive Sealant 5200FC Fast Cure, White, 3 oz Tube, 7000120490, 6/Case
3M 02115, Paper Sheet 346U, 80 D-weight, 9 in x 11 in, 7000120220
3M 96964, Cartridge Roll 341D, P240 X-weight, 1/4 in x 1 in x 1/8 in, 7100080019
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093
3M 45563, Cubitron ll Cloth Belt 784F, 80+ YF-weight, 1/2 in x 18 in, Fabri-lok, Single-flex, 7100119302, 200 per case
3M 01490, Stikit Gold Disc Roll, 8 in, P150, 7010292229, 125 discs per roll
3M Scotchkote Liquid Epoxy Coating Spray System HSS Mix Nozzle,Straight, 7000031879
3M 05536, Cubitron II Cloth Belt 981F, 4 x 132 in, 60+, YF-weight, Film-lok, 7100163076, 25 per case
3M 49689, PSA Cloth Disc 348D, 60 X-weight, 10 in x NH, Die 1000C, 7010326501 
