Adhesive VK-11

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Adhesives VK-11, VK-11C are cold-curing compositions.
Adhesive VK-11 is supplied as 3 components: component 1 – polyester 24K; component 2 – resin PSH-LS; component 3 – product 102T.
Adhesive VK-11C is supplied as 4 components: component 1 – polyester 24K; component 2 – resin PSH-LS; component 3 – product 102T; component 4 – antimony trioxide.
Mixing of adhesive components must be performed at the place of use immediately before application due to their limited pot life.

Category: VK-type

Purpose: Construction and industry

Purpose: Aerospace industry

Technical Specifications
Main purpose and application

Technical Specifications

1. Appearance:
Homogeneous transparent liquid of light brown color
2. Solids content, %:
35±3
3. Strength of adhesive joints after 5 days at (20±3)°C during peeling, kgf/m, not less than:
vinyl leather + D-16 anodized in chromic acid, 200°C – 100
vinyl leather + D-16 anodized in chromic acid, 600°C – 90

Main purpose and application

For bonding decorative facing materials, including foam, film materials, needle-punched fabrics, decorative paper laminate, cotton fabrics to plywood, anodized aluminum alloys, primed or painted, oxidized magnesium alloys, painted, as well as decorative plastics, fiberglass, and organoplastics. The adhesive is recommended for use in the temperature range from -60°C to +60°C.
Used for bonding decorative facing materials to assemblies and devices of household equipment in passenger airplanes, helicopters, as well as various devices and instruments.
Aviation:
- Bonding decorative facing materials in passenger cabins of airplanes and helicopters.
- Sealing instruments operating in aggressive environments.
Industry and construction:
- Bonding vinyl plastic pipes, polyester boats, road signs.
- Installation of floor coverings, facing of devices, sports equipment.