A thermal break insert is a non-conductive component installed within aluminum extrusion profiles to reduce heat transfer and improve energy efficiency.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Thickness | 1.5-3.0 mm | |
| Fire Rating | UL94 V-0 | |
| Width Range | 10-50 mm | |
| Tensile Strength | >80 MPa | |
| Water Absorption | <1.5% | |
| Thermal Conductivity | 0.2-0.3 W/m·K | |
| Operating Temperature | -40°C to +80°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
Precision aluminum extrusion profiles are semi-finished structural components produced by forcing heated aluminum alloy through a shaped die.
A mechanical assembly that enables the rotational movement of an insulated chamber door while maintaining structural integrity and thermal insulation.
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To reduce heat transfer between interior and exterior aluminum sections, improving energy efficiency and preventing condensation.
Yes, they are designed with UV-resistant materials and suitable for temperature ranges from -40°C to +80°C.
They are typically inserted during extrusion manufacturing, with mechanical interlocking or adhesive bonding ensuring permanent installation.
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