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Deal.ai › TWRVI › All Office Supplies
TWRVI
TWRVI High Temperature PTFE Glass Cloth Tape for Vacuum Sealer 0.51 in / 13 mm x 32.8 ft / 10 m Thermal Resistant Impulse Sealing Insulating Adhesive Roll 0.01 in / 0.18 mm Backing

TWRVI High Temperature PTFE Glass Cloth Tape for Vacuum Sealer 0.51 in / 13 mm x 32.8 ft / 10 m Thermal Resistant Impulse Sealing Insulating Adhesive Roll 0.01 in / 0.18 mm Backing

Best price now

$12.00at WalmartChecked 16 h ago

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Price facts

  • Last seen at $12.00 at Walmart on Nov 14.

Our take on the TWRVI High Temperature PTFE Glass Cloth Tape for Vacuum Sealer 0.51 in / 13 mm x 32.8 ft / 10 m Thermal Resistant Impulse Sealing Insulating Adhesive Roll 0.01 in / 0.18 mm Backing

This is a narrow roll of PTFE-coated fiberglass cloth tape meant for the heated bars of vacuum sealers and impulse sealers. The woven glass cloth with a PTFE surface resists high heat and releases sticky melted plastic, while the silicone adhesive sticks to metal sealing bars and peels off without leaving gunk. It is a consumable part, not a tool: buy it to rewrap a worn or burnt sealing bar. Compared with plain Kapton or polyester tape, the glass cloth backing holds up better against repeated hot sealing cycles and abrasion.

Best forRewrapping a worn vacuum sealer sealing barImpulse sealer and shrink wrap machine heat barsElectrical insulation in tight, hot spotsAnyone doing repeated bag sealing at home or in a small shop
Pros
  • PTFE surface releases melted plastic cleanly
  • Woven fiberglass backing handles high heat
  • Silicone adhesive leaves little residue when removed
  • Narrow 13 mm width fits typical sealer bars
  • Long 10 m roll covers several rewraps
Cons
  • Only one narrow width; not for wide sealing bars
  • Thin 0.18 mm backing can wear through with heavy use
  • Brown color shows scorching and staining
  • No applicator or cutting tool included

TWRVI High Temperature PTFE Glass Cloth Tape for Vacuum Sealer 0.51 in / 13 mm x 32.8 ft / 10 m Thermal Resistant Impulse Sealing Insulating Adhesive Roll 0.01 in / 0.18 mm Backing prices at every store

  • WalmartNew

    In stockSold by HuanpinReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $12.00Free shippingChecked 16 h ago
    Visit Walmart

About the TWRVI High Temperature PTFE Glass Cloth Tape for Vacuum Sealer 0.51 in / 13 mm x 32.8 ft / 10 m Thermal Resistant Impulse Sealing Insulating Adhesive Roll 0.01 in / 0.18 mm Backing

This is a PTFE glass cloth tape for heat sealing equipment. It is made from high-density woven fiberglass with a non-stick PTFE coating, and it holds up under extreme temperatures.

The tape is backed with a pressure-sensitive organosilicon adhesive. It sticks to heating elements, impulse sealers, vacuum packaging bars and shrink wrap machines without leaving sticky residue. It releases sealed material cleanly and provides electrical insulation, which helps protect heating wires.

Material
Woven fiberglass cloth with PTFE coating
Adhesive
Pressure-sensitive organosilicon
Width
0.51 in / 13 mm
Length
32.8 ft / 10 m
Backing thickness
0.01 in / 0.18 mm
Color
Brown
Properties
Non-stick, heat resistant, electrically insulating
Use with
Heating elements, impulse sealers, vacuum packaging bars, shrink wrap machines

Specifications

assembled_product_width
0.51 inSource
color
BrownSource

Questions and answers

What is this tape used for?
It wraps the heated bar of a vacuum sealer or impulse sealer so bags release without sticking. It also insulates heating wires and other hot surfaces.
Will it fit my vacuum sealer bar?
It is 13 mm (0.51 in) wide, so it suits sealing bars around that width. Measure your bar before ordering; wider bars need a wider tape or two overlapping strips.
How hot can it get?
The PTFE glass cloth is built for high-temperature sealing and impulse heating. It is not meant for open flame or direct contact with a hot iron plate.
Does the adhesive leave residue?
The silicone adhesive is designed to peel off sealing bars without a sticky mess. Clean the bar first so the new strip bonds evenly.
How much tape is on the roll?
The roll is 10 m (32.8 ft) long, enough for several rewraps of a typical sealer bar.
Is it the same as Kapton tape?
No. Kapton is a smooth polyimide film; this is woven fiberglass with a PTFE coating, which is more abrasion-resistant and better at releasing melted plastic.
Where is the TWRVI High Temperature PTFE Glass Cloth Tape for Vacuum Sealer 0.51 in / 13 mm x 32.8 ft / 10 m Thermal Resistant Impulse Sealing Insulating Adhesive Roll 0.01 in / 0.18 mm Backing cheapest?
At Walmart, for $12.00, as of our latest check.

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