Njl Own Brand Bitumen Products Home / Njl Own Brand Bitumen Products Sort By Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A Showing products 1 to 7 of 7 Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A All Weather Roofing Compound Bitumen Waterproof Roof Coating 25 Litre £62.99 £52.49 (ex. VAT) Aluminium Solar Reflective Waterproof Roof Paint 5 litre £28.99 £24.16 (ex. VAT) Aluminium Solar Reflective Waterproof Roof Paint 25 litre £102.99 £85.83 (ex. VAT) Black Bitumen Waterproof Paint 5 litre £22.65 £18.88 (ex. VAT) Black Bitumen Waterproof Paint 25 litre £63.99 £53.33 (ex. VAT) Njl Direct Black Bitumen Primer 25 Litre £65.99 £54.99 (ex. VAT) Njl Direct Black Bitumen Primer 5 Litre £22.99 £19.16 (ex. VAT)