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Product Description
DOWSIL 3145 RTV Sealant is a one-component, moisture-curing silicone sealant designed for electrical, battery and demanding industrial applications. Available in clear or gray, it meets MIL-A-46146 Group II/III standards for strength, durability and wide temperature range.
Uses
is suitable for sealing and fixing battery packs, circuit boards, electrical components and modules, enhancing component stability, sealing terminals and module openings, and is particularly suitable for battery systems, electronic components and high-protection scenarios.
Characteristics
Single component, no mixing required, easy to operate
Non-flow design, vertical surfaces are not easy to slide
High strength (940 psi) and high elongation (660%), to ensure a long-lasting adhesion
Temperature resistance is excellent, applicable to the temperature range of -45 ° C to 200 ° C
Waterproof and moisture-proof, with the MIL standard certification
No need for primer, can be bonded to a wide range of materials
Rapid curing (48 hours at room temperature, optional Fast curing (48 hours at room temperature, optionally accelerated by heat)
Caution
Ensure that the substrate is clean and dry before use to avoid impurities that may affect the bond.
Store the product in a cool and dry place, avoid high temperature or humid environment to prevent early curing.
It is recommended to wear protective equipment during construction to avoid direct contact with skin or inhalation.
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