Thermo offers SEBS Stain Blocker Base Coat.

Thermo Manufacturing, Chandler, Ariz., offers SEBS Stain Blocker Base Coat, a single-component, general-purpose styrene ethylbutylene styrene coating with an aluminum pigment. This fluid-applied roof coating has special stain blockers to prevent asphalt bleed through or residue on metal roofs, built-up roof assemblies, APP and SBS roof assemblies. The company also offers an SEBS Surface Coat product to compliment the base coat. This material has surface reflective properties that result in significant energy savings.