Block Insulation

Block insulation products offer excellent strength, temperature capability and insulation characteristics which far exceed the performance of conventional block products. The block thermal insulation, marketed under the TR™ and V-Lite™ brands is available in a wide range of standard boards, panels and cut sizes.

Structural Insulation Products include:

• TR-19™ (1023⁰C/1900⁰F)
• TR-20™ (1079⁰C/2000⁰F)
• V-Lite™ -1100 (1100⁰C/2012⁰F)
• V-Lite™ -1200 (1200⁰C/2192⁰F

The preceding thermal insulation products are manufactured using vermiculite or diatomaceous silica and contain no ceramic fibres. This physical makeup not only results in excellent strength and insulating properties but also provides lower thermal conductivity than many competitive vermiculite block products and resistance to aluminium cryolite attack, making the materials ideal if you are planning to replace mineral wool panel insulation in your applications.

As expected with structural insulation, TR™ and V-Lite™ products exhibit strength and minimal shrinkage all the way up to their maximum use temperatures. Thermal Ceramics structural insulation products have been successfully implemented within the energy, industrial, automotive and domestic appliance markets, providing economical insulation in a variety of applications.


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