Description:
Henry 209 extreme wet patch is a premium, rubberized, SEBS modified, asphaltic sealing compound with excellent adhesion. Henry #209 is suitable for flashings and a wide variety of waterproofing uses, especially at moving joints where its flexibility and elasticity make it superior to standard plastic cements. Glossy black, easy spreading and non-sagging, it may be applied from 1/4 in. thick to a feather edge.