Heat-Wrap® (ALP-500)

A durable, heat-shielding, wrap-around, adhesive-sealed solution that can be exposed to temperatures up to 300°F.

Drawing Number(s): ZT00-04-014

Heat-Wrap® (ALP-500)

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Selected Part Number:ZT00-04-014-1.125
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Heat-Wrap® (ALP-500)
  • Adhesive Closure System
  • Multi-Purpose Heat Barrier Protection
  • Flame Retardant & Flexible
  • Easy Toolless Installation
  • Low Installed Cost

Heat-Wrap® (ALP-500) is a wrap-around, thermal reflective solution for components that need protection from high temperature damage. The ALP-500 jacketing is made of a 0.016" thick polymer-coated fiberglass fabric with reflective aluminum on one side. The jacketing is also SAE tested, fire retardant and self-extinguishing. The operational temperature range of Heat-Wrap® (ALP-500) is -58°F to 300°F (-50°C to 150°C).

Heat-Wrap® (ALP-500) has a high-temperature, acrylic adhesive closure that has a high bond strength. Additionally, the adhesive has a paper release liner for clean and easy application.

Heat-Wrap® (ALP-500) is engineered for component diameters ranging from 1.125" to 4", with custom sizes available upon request.

Heat-Wrap® is also available with our ALS-5 heat shielding jacket for applications with smaller diameters and may require a lightweight and thin jacketing material. Learn more.


Overall Performance

  • Diameter: 1.125" (1 1/8)
  • Closure: Tape (High Temperature)
  • Material: ALP-500
  • Maximum Operating Temperature: 300°F
  • Minimum Operating Temperature: -40°F
  • RoHS: RoHS-10
  • Shelf-Life: 12 months


  • REACH: Compliant
  • Flammability: Self-extinguishing
  • Thickness: 0.017"
  • Thickness Variance: +/- 15%
  • Maximum Operating Temperature: 350°F
  • Minimum Operating Temperature: -58°F
  • RoHS: RoHS-11
  • Shelf Life: 60 Months
  • Tear Strength: >350 daN/50 mm (warp) | >250 daN/50 mm (fill)

Tape (High Temperature)

  • Solvent Resistance: Very Good
  • Shear Strength: 300 grams @ +149°C for > 10,000 minutes (Alum. to Steel)
  • REACH: Compliant
  • Release Liner: Polycoated Paper Liner
  • Adhesion: 150 oz/in. (to steel)
  • Chemical Resistance: Good
  • Flame Retardant: Fire Retardant
  • Material: Acrylic
  • Thickness: 0.005"
  • Maximum Operating Temperature: 300°F
  • Minimum Operating Temperature: -40°F
  • RoHS: RoHS-10
  • Shelf Life: 12 months, unbonded
Specifications subject to change without notice. All statements and technical information contained herein are based on tests we believe to be reliable, but the accuracy or completeness is not guaranteed under all circumstances. Before using Zippertubing® products, the user shall determine suitability for the intended use, and user assumes all responsibility for improper selection. Published attenuation values of Zippertubing® shielding have been verified by laboratory testing of the respective shielding materials. Actual installed attenuation values may differ due to installation techniques and final assembly operation parameters which are beyond the control of Zippertubing®. Actual attenuation values can only be determined by the end user testing the completed assembly. U.S. and International Patents and patents pending. © The Zippertubing® Company, Chandler, Arizona.

Similar products

Heat-Wrap® (ALS-5) HeatReflect® (AFA) HeatReflect® (ALP)
DESCRIPTION A lightweight, heat-shielding, wrap-around, adhesive-sealed solution that can be exposed to temperatures up to 300°F. HeatReflect® (AFA) is a completely customizable heat shielding solution – the shapes and sizes for applications are endless. A medium-weight, aluminum-coated fiberglass heat shielding tape to protect from temperatures up to 300°F.
Closure Tape (High Temperature) Adhesive Tape (High Temperature)
RoHS RoHS-10
Abrasion Resistance Good Best
Installation Type Wrap-Around Wrap-Around
Purpose Sleeve Tape
Min Temperature Extreme Extreme
Minimum Operating Temperature -40°F -40°F -40°F
Max Temperature Moderate Moderate
Maximum Operating Temperature 300°F 356°F 300°F
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