Packing line supervisors running heat sealing equipment need a tape that won't stick to hot surfaces or adhesive transfer to product. This 1" x 36 yds. 3M PTFE Glass Cloth Tape 5453 delivers reliable easy-release performance at temperatures up to 400°F, protecting your sealing equipment and maintaining consistent case closure quality.
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Why Double-Wall Matters
Specs at a Glance
| Material | PTFE-impregnated woven glass cloth with silicone adhesive, 8.2 mil thickness |
| Dimensions | 1 inch width x 36 yards length |
| Temperature Rating | Up to 400°F continuous performance |
| Adhesive Type | Silicone-based for high-temperature easy release |
| Recyclable | No |
Common Use Cases
- Heat sealing equipment protection and release in case sealing lines Industrial pressing and ironing equipment masking High-temperature machinery core compatibility applications Thermal insulation and moisture barrier in packaging operations Food processing and beverage filling line heat seal protection
What You'll Receive
- 1 roll of 1" x 36 yds. 3M PTFE Glass Cloth Tape 5453
Shipping & Packaging
Frequently Bought Together
Bundle & Save 5%Frequently Asked Questions
No. The silicone adhesive and PTFE coating create an anti-stick, easy-release surface specifically designed to prevent adhesive transfer and buildup on heat sealing machines, keeping your equipment clean and your case seals consistent.
This tape maintains reliable performance at temperatures up to 400°F, making it ideal for high-speed heat sealing lines, pressing equipment, and other thermal processing applications common in industrial packaging.
Yes. The 1-inch width and standard 36-yard roll format fit most commercial tape dispensers used on packing lines, and the reinforced glass cloth backing feeds smoothly without tears or jamming.
The woven glass cloth adds tensile strength and puncture resistance, preventing the tape from tearing or breaking during dispenser use and case sealing operations, while the PTFE impregnation ensures consistent non-stick performance across the entire 36-yard roll.
Technical Specifications
| Material | PTFE-impregnated woven glass cloth with silicone adhesive, 8.2 mil thickness |
| Dimensions | 1 inch width x 36 yards length |
| Temperature Rating | Up to 400°F continuous performance |
| Adhesive Type | Silicone-based for high-temperature easy release |
| Recyclable | No |
| Color | Brown |
| Strength / Material | 8.2 Mil |
| Dimensions (Internal) | 36 yds" × 36 yds" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
6.75" × 6.25" × 3.25" (L × W × D)
Unit of Measure
CASE
Qty Per Shipping Unit
1 PER CASE
LTL Freight Class
Class 65
Carrier Eligibility
UPS Ground & Freight Eligible
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TRUST & RELIABILITY
100% Satisfaction Guarantee
We stand behind the quality of our industrial packaging. If your products don't meet spec, we'll replace them or refund you immediately.
JD
✓ VERIFIED BUYER
★
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"These heavy-duty boxes are exactly what we needed for our automotive parts. The double wall construction is solid, and they stack perfectly on our pallets. Will be ordering the 50+ bundle tier next month."
SR
✓ VERIFIED BUYER
★
★
★
★
★
"Excellent crush resistance. We switched from a standard Uline box to this Packrift heavy duty SKU and our damage returns dropped by 80%. Highly recommend for electronics."
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