ASTM International has approved a mounting method for reflective insulation and radiant barriers supported by theReflective Insulation Manufacturers Association.

ASTM International has approved a mounting method for reflective insulation and radiant barriers supported by the Reflective Insulation Manufacturers Association.

Known as ASTM E2599, “Standard Practice for Specimen Preparation and Mounting of Reflective Insulation Materials and Radiant Barrier Materials for Building Applications to Assess Surface Burning Characteristics,” it requires reflective insulation and radiant barriers that are to be exposed or with adjacent airspace to be tested on frames that provide airspace between it and the tunnel. Typical uses would be the building “envelope” and HVAC systems where the manufacturer requires an airspace for thermal resistance.

ASTM was formerly known as the American Society for Testing and Materials.