Gorilla Waterproof Coating & Seal Black 473ml

Gorilla Waterproof Coat & Seal is a flexible, rubberised liquid coating that seals out water, air, and moisture. Applied by brush, roller, or trowel and self-levels to cover small gaps and cracks. Once cured, it is waterproof, temperature resistant, and UV resistant. Suitable for a wide range of indoor and outdoor surfaces. Can be painted over once fully cured.

Key Features

• Flexible rubberised liquid coating — seals water, air, and moisture
• Apply by brush, roller, trowel, or pour — self-levelling formula
• Works on wet or dry surfaces
• Waterproof, temperature resistant, and UV resistant once cured
• Suitable for roofing, gutters, conservatories, windows, uPVC, caravans, and drainage pipes
• Paintable once cured
• Do not use on gaps larger than 6mm
• Full cure: 24–48 hours
• 473ml; colour: black