Selleys Storm Sealant

Storm sealant with Sil-X technology delivers an immediate waterproof seal on any building material, wet or dry, indoors or outdoors. It can be even applied in the rain to stop leaks in an instant. Perfect for interior and exterior sealing tasks.

• Waterproof
• Weather resistant 
• UV resistant
• For indoor and outdoor use
• Highly flexible
• Paintable
• Low odour
• Stops and prevents leaks