







🔥 Tape that stands the heat so you don’t have to!
APT Glass Cloth Tape combines high-temp silicone adhesive with a robust 7 mil glass cloth backing, delivering Class H electrical insulation and clean removal up to 260°C. Perfect for plasma, thermal, and metallization masking, it offers superior adhesion, corrosion resistance, and mechanical strength for demanding industrial applications.








| ASIN | B08TBL1J6J |
| Best Sellers Rank | 525,235 in DIY & Tools ( See Top 100 in DIY & Tools ) 345 in High Temperature Tape |
| Brand | APT Advanced Polymer Tape |
| Bullet Point | 【Class "H" Electrical Insulation 】-Designed for use in 600-volt dry location applications requiring both high mechanical strength and resistance to high temperatures., 【Corrosion Resistant】-Electrical clothes tape is specially designed and prepared to provide corrosion protection, 【Extra Strong Backing】- Glass tape with super strong cloth backing, 7 Mil Total Thickness . Eliminating flaking and br… |
| Colour | White |
| Compatible Material | Clothes,Glass |
| Customer Reviews | 4.6 4.6 out of 5 stars (226) |
| Global Trade Identification Number | 00628250733099 |
| Item Package Quantity | 1 |
| Item Thickness | 7 Mils |
| Manufacturer | Advanced Polymer Tape Inc. |
| Manufacturer Part Number | APTClassCloth |
| Material | Glass |
| Model Number | APTClassCloth |
| Number of Items | 1 |
| Other Special Features of the Product | Strong |
| Package Weight | 0.06 Kilograms |
| Recommended Uses For Product | Electrical, Painting, Wall, Corrosion Protection |
| Size Name | 12.75mm x 16M |
| Surface Recommendation | Glass |
| Tensile Strength | 180 Pounds Per Inch |
| Title | APT, Glass Cloth Tape with a High-Temp Thermo-Setting Silicone Adhesive. High Temperature Masking for Plasma, Thermal and Metallization Applications (12.75mm x 16M) |
| Upper Temperature Rating | 260 Degrees Celsius |
P**E
Good Quality tape
Bought this for fixing thermocouples to hot surfaces. Has worked well so far up to 95 degrees centigrade. Haven't used it above that temperature.
F**U
the quality of product is very good
B**T
This glass cloth tape is exactly what was needed for a project with high heat requirements. The adhesive is very strong, and the fiberglass backing provides excellent durability and resistance to tearing. It held up perfectly under high temperatures without cracking, and the adhesion remained solid. This tape is a great choice for electrical work in engines, around heat sources, or for other applications where regular electrical tape would fail.
P**M
It's tough. With strong adhesive, you won't have to worry about it flaking or falling apart. This tape won't let you down.
R**Y
Perfect for wrapping the bare wires on my oven after replacing the main relay.
A**R
Good adhesion. Holding temperature. At first I was in doubt about this tape as it looks a bit thinner than 3M I used to use. But it works as good as 3M and sometimes even better.
Trustpilot
Hace 2 meses
Hace 1 mes