This information is intended only as a guide for design purposes. The values shown are the average values obtained from sprayed laboratory samples. The test methods were performed per the ASTM Book of Standards.
R value varies depending on age and use conditions.
This numerical flame spread and all other data presented is not intended to reflect the hazards presented by this or any other material under actual fire conditions. These temperatures are typical of those required to produce acceptable product using Gusmer or Graco equipment. Enviromnental conditions may dictate the use of other temperature ranges. It is the responsibility of the applicator to determine the specific temperature settings to match the environmental conditions and his own equipment. 24 Hours Reaction times are affected by the temperature of the substrate, the type of equipment and the temperature of the components.