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Sunisky Marketing Products Co., Ltd.

General Purpose Silicone Sealant, Dowcorning Silicone Sealant, Potting Silicone Rubber manufacturer / supplier in China, offering Condensed Two Components Potting Silicone Sealant LSR, Dog Toys Fuzzy Tennis Ball for Dogs (SDR-110A), TPR Toy Stick for Pet (SOP-239) and so on.

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Supplier Homepage Product Silicone Products LSR liquid silicone rubber & glue Condensed Two Components Potting Silicone Sealant LSR

Condensed Two Components Potting Silicone Sealant LSR

FOB Price: Get Latest Price
Min. Order: 1,000 kgs
Production Capacity: 100 Ton/Month
Transport Package: Drum
Payment Terms: L/C, T/T, Western Union, Cash

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Basic Info
  • Model NO.: 660
  • Material: Silicone Rubber
  • Form: Liquid Rubber
  • Trademark: TBL
  • Origin: Foshan, Guangdong, China
  • Raw Material: Silicone Rubber
  • Appearance: Liquid
  • Model No.: 660
  • Specification: 10: 1
Product Description
Description
660 series are RTV potting silicone rubber, two components type, with low viscosity and good flowing property, flow quickly and surface is smooth. Deep curing is fast, alcohol molecules are released during curing process, won't corrode the materials such as copper wires, after curing the performance of resistance to cold and hot cycle and outdoor anti-aging is excellent, good adhesion to most of electronic parts.
 
Application
Potting to LED lamp modules of display screens, washing wall lamps, project lamps, underground lamps, underwater lamps also potting and protection to common electronic components and circuit boards.

Technical Data
                            IndicatorsSpecification
Before CuringSpecific Gravity (g/cm³, 25ºC)A: 0.98-1.3  
B: 0.98
Viscosity (mpa.s, 25ºC)A: 1000-5000 
B: 20-80
Mixing Ratio (A:B)10:1
Viscosity after mixing (mpa.s, 25ºC)900-4000
Operating Time (min, 25ºC)30-120
 Initial Curing Time (h)3-5
Complete Curing Time (h)24
After CuringMechanical PropertiesDurometer (Shore A)5-40
Tensile Strength (Mpa)≥0.4
Shear Strength (Mpa)≥0.4
Electrical PropertiesDielectric Strength (KV/mm)≥18
Dielectric Constant (50Hz)3.0
Volume Resistivity (Ω.cm)≥1x1014

How to Use it
Weighing: mix A & B components separately, weigh A & B components as per weight ratio 1:1 exactly.
Mixing: put B component to A component, mix evenly, it can be finished by hand or equipment.
Defoaming: natural defoaming if the potting thickness is less than 20mm, vacuum defoaming if the potting thickness is more than 20mm.
Potting: pot the silicone rubber into the products which need to be potted quickly.
Curing: cured at room temperature, after initial curing workers can continue the next working process, complete cured is finished in 24 hours.

Packing
A & B component separately, 22kgs/set ( A component 20kgs/barrel, B component 2kgs/bottle)

Remark
The above information is based on our extensive experiments, results are reliable. However, because practical application is varied, we can't control the application condition, users need to confirm whether the product is suitable by testing before mass production. Our company aren't responsible for any direct, indirect or accidental loss when the products are used in specific condition. If user have any problem with our products, please contact with our technical service department, we will try our best to offer the most possible help.

Our Policy
1. Sample: Sample is free for our valuable customer.
2. OEM: OEM service is provided for our valuable customer.
3. Welcome to visit our factory anytime.
4. Welcome to be our brand "TBL" distributor in your local place.

Our Company
Condensed Two Components Potting Silicone Sealant LSR


Condensed Two Components Potting Silicone Sealant LSR

Condensed Two Components Potting Silicone Sealant LSR

Condensed Two Components Potting Silicone Sealant LSR

Condensed Two Components Potting Silicone Sealant LSR
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