Corkjoint J-Seal CJ-212 | Butyl Rubber & Polyolefin Backed Waterproofing and Exterior Joint Sealing Membrane

BUTYL RUBBER & POLYOLEFIN BACKED WATERPROOFING AND EXTERIOR JOINT SEALING MEMBRANE

Description 

Corkjoint J-Seal CJ-212 Butyl Rubber & Polyolefin Backed Waterproofing and Exterior Joint Sealing Membrane is a special and unique system used to provide a permanent, flexible, water and soil barrier for joints in pre-cast elements, below and above ground. It is commonly used in construction projects to seal joints between dissimilar materials, such as concrete and steel or concrete and masonry.

The butyl rubber and polyolefin backing of J-Seal CJ-212 provides excellent adhesion to a variety of substrates, while the waterproofing layer provides protection against water infiltration. The membrane can be installed quickly and easily, without the need for special equipment or heat.

J-Seal CJ-212 is commonly used in a variety of applications, including building envelopes, plaza decks, balconies, parking garages, and other exterior joint sealing applications. Its versatility, ease of installation, and durability make it a popular choice for architects, engineers, and contractors.

Uses

• Box Culverts

• Underground Concrete Vaults

• Segmented Bridge Structures

• Wastewater Structures and Arched Bridge Structures

• Manholes

Advantages

• Fast and easy to install using CJ-200-15 Adhesive Primer

• Excellent resistance to puncture, tear and abrasions

• Aggressively bonds to concrete and metal structures

• Provides a permanent flexible water and soil barrier

• Will not shrink, harden or oxide upon aging

Limitation

• J-Seal CJ-212 is not recommended for use in expansion joints or joints that move

Packaging & Dimension

• Thickness: 1.65mm

  • 100mm (W) x 15.24m (L)

  • 150mm (W) x 15.24m (L)

  • 200mm (W) x 15.24m (L)

  • 225mm (W) x 15.24m (L)

  • 300mm (W) x 15.24m (L)

  • 600mm (W) x 15.24m (L)

  • 900mm (W) x 15.24m (L)

  • 1200mm (W) x 15.24m (L)

• Thickness: 2.50mm

  • 100mm (W) x 15.24m (L)

  • 150mm (W) x 15.24m (L)

  • 200mm (W) x 15.24m (L)

  • 225mm (W) x 15.24m (L)

  • 300mm (W) x 15.24m (L)

  • 600mm (W) x 10.60m (L)

  • 800mm (W) x 10.60m (L)

  • 1200mm (W) x 8.00m (L)