AS1707 Silicone Adhesive Sealant

Adhesive Bonding Technology

Non-Corrosive Neutral Cure Adhesive Sealant (Electronic Grade) - This is a non-corrosive, neutral cure, 1-part, RTV (Room Temperature Vulcanising) silicone adhesive sealant. It is one in a range of Alkoxy cure products which are solvent free.

It exhibits excellent primerless adhesion to many substrates and cures at room temperature when in contact with atmospheric moisture to form a tough rubber. This product will not corrode copper or its alloys and is suitable for use with electronic components.

Key Features

  • Thermally conductive
  • Non-corrosive for sensitive substrates
  • Low thermal outgassing (ECSS-Q-ST-70-02C)
  • UL94 V0 recognised in file No. E334038

Application Electronic assemblies, aerospace and automotive

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CHT Germany GmbH
Adhesive Bonding Technology

CHT further strengthened its position as a global producer of speciality silicone elastomers and rubber with the acquisition of the ICM silicones Group in 2017 which included Quantum Silicones, ACC Silicones, ICM Products, Amber Silicones and Treco SRL.

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Adhesive and sealant systems
1-part systems
silicone (RTV-1)
1-part systems
Size of application area
cm²-/cm³ range - component
m² range - workpiece
Curing mechanisms
room temperature curing
moisture curing
Pot life @ +20/23°C - Minimum / seconds
6-10 sec
(Mixed) viscosity
colour and colour fastness
Sh-A 81 to 100
deformation capability
≤ 10%
≤ 30%
UL Underwriters Laboratories
UL 94 V-0 or 1
Ecological requirements

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