Thermal Break Material 2 (TBM-2) (non-combustible)

Thermal Break Material TBM-2 is a reinforced, composite manufactured using non-combustible materials. Compatible with all field applied air barriers, sealants and flashings.

Reduces conductive heat loss due to thermal bridging
Keeps surface temps above dew point to prevent condensation risk
Conducts heat:
- - 1,000 times less than aluminum
  - 270 times less than steel
  - 80 times less than stainless steel
Uses:
- - Cladding Connections
  - Sunshade brackets
  - Roof posts, anchors
  - Roof edge
  - Lintels
  - Shelf angles
  - Curtain wall plates, anchors
Available sizes:
- - It is available in 1⁄4”, 1⁄2”, 1″ and 2″ thicknesses.

Description

Use TBM-2 in cladding attachment and light load moment connections.

The purpose of a thermal break is to reduce the impact of thermal bridging by preventing conductive heat flow through the building thermal envelope. Thermal breaks also help keep surface temperatures above the dew point within the thermal envelope. This eliminates potential condensation risk.

Thermal break material TM (TBM-2) conducts heat 1,000 times less than aluminum, 270 times less than steel, and 80 times less than stainless steel. Conduction is a function of thickness and temperature difference for any material, so the thickness of a thermal break material should be carefully considered.

As non-combustible, it is not necessary to conduct NFPA 285 or ASTM E119 fire rating tests (when required) when TBM-2 is incorporated in wall or roof assemblies.

High-performance building material

Files and Downloads

Product Certification

Product Data

Additional information

Insulation Type	Rigid Board
Air Tightness	Permeable
Flammable	No
Moisture Sensitive	No
Vapor Permeability	Class 4 – Permeable
R-Value Per Inch	0.7
Certifications	Red List Free (ILFI)
Compressive Strength (PSI)	27,000 psi
Smoke Index	<450
Brand	Thermal Bridging Solutions
Liftgate Needed	No, Yes