Dow Corning 3140RTV Single component sealant Electronic components insulation waterproof sealing silicone
Dow Corning 3140 RTV Coating is a high-viscosity, self-leveling, ready-to-use, room temperature hardened silicone elastomer. The byproducts produced during curing are non-corrosive. Therefore, Dow Corning 3140 RTV coating can be used in electrical/electronic equipment that is prone to corrosion. This product is supplied as a high viscosity liquid, after curing to become a tough, wear-resistant elastomer, mainly used to improve the coverage performance and thin layer seal at the interface between the lead end and the solder.
产品描述
Product brand: Dow Corning Product model :3140
Product color: Transparent Product Origin: Korea
Product specification :100ml Shelf life :24 months
Product features:
Solvent-free, single group distributor one universal formulation one no mixing
1. Non-corrosive, moisture condensation, room temperature curing and heat accelerated curing
2. Provide excellent protective coating for printed circuit boards and electronic circuits in harsh environments
3. Good wear resistance
4. Contains UV indicator for easy inspection
5. After curing, it becomes a flexible elastomer with low stress, which has excellent vibration damping ability and easy repair.
6. Good covering performance for the joint of the leading end and the solder
7. Good dielectric properties over a wide temperature range
8. Meet the requirements of MIL-1-46058C and MIL-A-46146
9. Through UL certification, can be used up to 180C
1. UL746C certification as a coating on the printed circuit board
Product use:
Widely used in electronics, electrical appliances, instruments, household appliances, sensors, electric heating components, solar energy and so on. Non-corrosive, moisture condensation, room temperature curing – thermal accelerated curing provides excellent protection for printed circuit boards and electronic circuits in harsh environments with good wear resistance coating containing UV indicator for easy inspection after curing into a low stress flexible elastomer with excellent vibration damping capacity and easy repair. It has good covering performance at the joint of the leading end and the solder and has good dielectric properties in a wide temperature range
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