PC-Sealant® BT 25

Bitumen Sealant – Strong Roof Bonding & Sealing

PC-Sealant® BT 25 is a high-quality sealant made from durable bitumen. It is specially designed for bonding and sealing a wide range of materials on roofs and other outdoor areas. This sealant creates a strong, waterproof layer that protects against leaks, moisture, and weather damage. Easy to apply and long-lasting, PC-Sealant® BT 25 is ideal for sealing joints, cracks, and overlaps in roofing sheets, gutters, pipes, and other building materials. It helps extend the life of your roof and keeps your structure safe from water penetration, ensuring dependable protection year after year.

USES

PC-Sealant® BT 25 is ideal for quick repairs of cracks, holes, and fractures on roofs and between old membranes. It can be used to seal gaps between membranes and vertical concrete walls, as well as cracks in bitumen boards. The sealant is also suitable for sealing cracks, joints, and gaps in concrete, plaster, sheet metal, copper, zinc, and aluminum. It effectively seals overlapping parts to create a durable waterproof joint and as well as chimney covers. However, it is not recommended for sealing polyurethane or polystyrene surfaces.

ADVANTAGES

  • No primer required
  • Strong adhesion to sheet metal, aluminium, copper, brass, ceramics, bitumen, concrete, plaster, roofing tiles, and roofing felt
  • Resistant to rain and harsh weather conditions
  • Plastoelastic – stays flexible during temperature changes
  • Withstands expansion and contraction without cracking

DOWNLOADS

Technical Datasheet

PC-Sealant® BT 25