SOPRASEAL® LM 204 VP-UV
SOPRASEAL LM 204 VP-UV is a black, UV-stable, one-component, fluid-applied, moisture-cured, >90% solids silyl terminated polyether (STPE), low-VOC, fire-resistant, vapor-permeable air barrier membrane used in wall construction.
Description
SOPRASEAL LM 204 VP-UV is a black, UV-stable, one-component, fluid-applied, moisture-cured, >90% solids silyl terminated
polyether (STPE), low-VOC, fire-resistant, vapor-permeable air barrier membrane used in wall construction. It offers thermoset
elastomeric properties and protects against air and water infiltration behind code-approved wall claddings such as brick, siding,
metal panels, EIFS, stucco, and open-joint cladding.
Properties
Product role
Air barrier
Material
Silyl Terminated Polyether (STPE)









