Product Description
Sika BlackSeal-1 is a one part bitumen based joint sealing compound primarily used for sealing on and around other bitumen based substrates which cannot be sealed with common sealant technologies
Features and Uses
- Fully compatible with bitumen based roofing and waterproofing membranes and coatings
- Also bonds to many other substrates such as concrete, masonry, timber, metals
- Can be applied to damp substrates
- Ideal as a bitumen compatible sealant for lap joints, peripheral seals and around penetrations
- Also used in conjunction with the BRANZ appraised Sika Blackseal Elastic Tanking System
View more at Sikahttps://nzl.sika.com/en/construction/protect/joint-sealing/exterior-joints/floor-joints/sealing-onto-bitumensurfaces/sika-blackseal-1.html