This standard provides the requirements and test methods for spray-applied rigid polyurethane cellular plastics, medium density, used as a thermal insulation for both building and non-building applications, whether applied on a building site or in a prefabrication (manufacturing) facility. The material is also known as foamed in-situ insulation.

Testing includes:

• Air permiance
• Apparent Core Density
• Compressive strength
• Dimensional Stability
• Surface Burning Characteristics
• Open Cell Content
• LTTR’s (thermal Resistance)
• Tensile Strength
• Volatile Organic (we do not offer)
• Water absorption
• Water vapor permeance