CF Polysuphide

GUN GRADE / POURING GRADE TWO – PART POLYSULFIDE SEALANT

SUGGESTED USES & PRINCIPAL APPLICATIONS:

Sealing joints in:

  • Building superstructures
  • Roofs of sheet metal and concrete.
  • External walls and cladding, especially on high-rise building and places where premature failure and frequent maintenance is to be avoided.
  • Glazing frames windows and in curtain walls.
  • Joints in ceiling, especially structural expansion joints running through the ceiling
  • Subways
  • Basements and retaining walls.
  • Concrete floors where movements, load displacement and chemical resistance is expected.
  • Water retaining structures such as reservoirs, dams, canals, culverts and water treatment works.

Specification compliance:

British standard BS: 4254, U.S. Federal Specification TT- S-0027E

Product Description:

CF Polysulphide is a two-part sealant based on liquid Polysulfide polymer.
Pouring grade is a pourable version designed for use in horizontal joints.

  • Forms a tough elastic rubber-like seal.
  • Accommodates continuous and pronounced cyclic movement
  • Excellent adhesion to most common substrates.
  • High resistance to aging influences, physical damage and climatic extremes.

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