This high-performance Bitumen Black Primer 5L is designed to seal and prime porous surfaces like concrete, metal, and cement. Its solvent-based formula penetrates deeply, enhancing the bonding of waterproofing layers, bituminous sheets, roofing felt, and shingles for long-lasting durability. Quick-drying and rain-resistant within 60 minutes, it provides reliable waterproof protection. The included brush ensures easy, streak-free application on clean, slightly damp surfaces, making it ideal for roofing and structural projects.

This high-performance Bitumen Black Primer 5L is designed to seal and prime porous surfaces like concrete, metal, and cement. Its solvent-based formula penetrates deeply, enhancing the bonding of waterproofing layers, bituminous sheets, roofing felt, and shingles for long-lasting durability. Quick-drying and rain-resistant within 60 minutes, it provides reliable waterproof protection. The included brush ensures easy, streak-free application on clean, slightly damp surfaces, making it ideal for roofing and structural projects.

Something not quite right? You have 28 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

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