Foster 95-50 Flextra Sealant 310ml Tube

Foster 95-50 Flextra Sealant 310ml Tube

Foster Flextra Sealant is an off-white, one component, elastomer based product used as a vapour barrier sealant in the joints of cellular glass and urethane foam board stock insulations.It remains soft and flexible, preventing damage to the insulation due to thermal cycling through a wide range of temperatures.Operating temperature: on urethane foam -163 to 93°C, on cellular glass -100 to 93°C.