Polar 500ml Leak Seal Paint. Quick-Drying Formula: Dries touch within 3-4 hours, covering up to 0.5㎡ with each 500ml application. Instant Waterproof Repair for Roofs. Multi-Purpose Use: Suitable for felt shed roofs, asphalt, gutters, concrete, and more, available in Clear, Grey, and Black for versatile application.
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