CoGri Bondcoat (Primer)

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CoGri Bondcoat (Primer)

£14.78

CoGri Bondcoat is used as a bonding primer for CoGri Arris Repair Mortar where the highest bond values are required. It is a two part epoxy resin system consisting of a base component containing solvent free epoxide resin plus a low viscosity hardener. The bond values achieved are greater than the tensile strength of high quality concrete. The bond lines are resistant to a wide range of chemicals to compliment the CoGri Arris Repair Mortar.

Typical Properties at 20°C

  • Tensile Strength of 41N/mm²
  • Flexural Strength of 65N/mm²
  • Finished application can be brought into traffic use within 24 hours
  • Pot life of 1 hour

Uses include: as a bonding primer for COGRI ARRIS REPAIR MORTAR

SKU: CG005 Category: Tag:

Description

COGRI Bondcoat is a two part epoxy resin system consisting of a base component containing solvent free epoxide resin plus a low viscosity liquid hardener.

COGRI Bondcoat is applied using a stiff bristle brush to give a thin continuous bond layer to clean prepared surfaces.

COGRI Bondcoat is used as a bonding primer where the highest bond values are required. The bonder is used for applications of epoxy resin based mortars to resin and cementitious substrates in addition to cementitious mortars and concretes applied to existing concrete surfaces. The bond values achieved are greater than the tensile strength of high quality concrete. Bond lines are resistant to a wide range of chemicals to compliment the applied topping.

Typical Properties @ 20°C

  • Tensile Strength: 41N/mm_
  • Flexural Strength: 65N/mm_

Adhesion To Concrete:

The bond strength of COGRI Bondcoat to concrete will
be greater than the tensile strength of the concrete.
Testing to failure will result in the rupture of the
concrete surface.

USABLE LIFE

Pot life of COGRI Bondcoat is 1 hour.

INITIAL CURE

Depending on the topping, the finished application
may be brought into light use in 24 hours.

FULL CURE

Full cure will be obtained in 7 days.

QUALITY ASSURANCE

COGRI products are manufactured under a quality
system which Conforms to BS EN ISO 9001:2000

Additional information

Weight0.8 kg

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