Fosroc Proofex S100 100mm X 20m Roll

Fosroc Proofex S100 100mm X 20m RollFosroc Proofex S100 is a self adhesive, high performance waterproofing membrane, comprising a cross laminated polyethylene film bonded to a rubber modified bitumen adhesive. It is designed for use in detailing, lap joints, and narrow waterproofing applications, offering a reliable moisture and vapour barrier in below ground and vertical structures. Uses: Ideal for: Detailing and flashing Lap joints and terminations Pipe penetrations and junctions Slab

Fosroc Proofex S100 is a self-adhesive, high-performance waterproofing membrane, comprising a cross-laminated polyethylene film bonded to a rubber-modified bitumen adhesive. It is designed for use in detailing, lap joints, and narrow waterproofing applications, offering a reliable moisture and vapour barrier in below-ground and vertical structures.

Uses:

• Ideal for:

  • Detailing and flashing

  • Lap joints and terminations

  • Pipe penetrations and junctions

  • Slab edge protection

  • Construction joint reinforcement

• Designed to complement wider Proofex S membranes for full system coverage

Key Features and Benefits:

• Self-adhesive – simple, flame-free application

• Durable and flexible – resists movement and surface irregularities

• Cross-laminated film – high puncture and tear resistance

• Cold-applied – no open flame or heating required

• Provides long-lasting waterproofing and vapour protection

• Compatible with Fosroc primers and Proofex accessories

Dimensions:

• Width: 100mm

• Length: 20 metres

• Roll coverage: 2m²