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environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products

environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products
  • environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products
  • environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products
  • environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products
  • environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products
  • environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products
  • environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products
  • environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products
  • environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products

environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products

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Company Advantages
1. From design to manufacturing, SANDAO rtv silicone is provided with great attention to the details. It has superior bonding properties to metals such as copper, aluminum and stainless steel
2. The top ranking of SANDAO in One-component RTV silicone rubber TDS industry also contributes to the professional customer service. And it can be heat conductive, anti-corrosive, and temperature resistant after curing
3. Product assessment is conducted before access to the market. After curing, it can withstand torque without breaking
4. All the while we constantly work to find innovative and functional solutions for this product. It does not cause any corrosion to the material
5. The quality test is conducted by professional team and the third parties as well. After curing, it can be waterproof, dampproof, and dustproof

our product

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environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products-1
One-component organic silica gel SD704
One-component organic silica gel SD704 is neutral one-component organic silica gel , absorbs moisture in the air at room temperature. No poison, no pollution, no corrosion. The single-component organic silica gel has good electrical insulation and arc resistance, aging resistance, moisture resistance and good bonding performance. It can be used in the range of-60 ℃-200 ℃ for a long time. Long storage period, stable performance, can be bonded to common metal and non-metallic materials, this one-component organic silicon gel is suitable for bonding and sealing between various metals, metals and non-metallic materials.

Application

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As adhesive, sealing, insulating, moisture-proof and shockproof material, this one-component organic silica gel is widely used in bonding and sealing electronic components, semiconductor materials, electronic appliances. For sealing and waterproof of electric heater, electronic device, also can be used in potting of electronic component etc.
Such as electric heating end sealing, small motor magnetic tile and metal shell bonding, automotive lamp, optical instrument and lens bonding sealing, electronic instrument housing bonding, electrical machinery insulation protection, electronic components adhesive sealing, etc

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Electronic instrument housing bonding

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Metal shell bonding

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Semiconductor material bonding


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Car lamp bonding

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Motor insulation protection

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Electronic component bonding



product Performance

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ItemSD704704A704B705
AppearanceCream white semi-fluid 

white cream

Black  semi-fluid

Transparent  semi-fluid

Tack-free time(25℃,min)≤10≤10≤10≤10
Tensile strength(MPa)≥1.5≥1.5≥1.5≥1.5
Elongation (%)≥150≥150≥150≥150
Shear strength(MPa≥0.8≥0.8≥0.8≥0.8
Solidity (ShoreA)30~4030~4530~4020~30
Temperature range(℃)-60~200-60~200-60~200-60~200
Dielectric strength (KV/mm)16161616
Dielectric constant (@60HZ)2.962.962.962.96
Volume resistivity (Ω.cm)2×10152.0×10152.0×10152.0×1015

Product details

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environmental  One-component RTV silicone rubber TDScoating widely-use for electronic products-8
One-component organic silica gel
SD704 This product is a neutral one-component organic silica gel that absorbs moisture from the air at room temperature.
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Eco-environmental protection
Neutral non-toxic, odorless, non-pollution, non-corrosive, excellent bonding properties
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Milky white paste
After curing,  electrically insulated, good arc resistance,    aging resistantand moistureproof.
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Storage
It can be used for a long time in the temperature range of -60 °C----200 °C. Packing specification: 45 g/tube 100 g/tube 310 ml/cartidge

Use instructions

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  • After component drying and clearing, the single component organosilicon gel is extruded from the metal hose, and the compound contacts with the moisture in the air, solidifying from the outside to the inside, the maximum solid time is not more than 24 hours.

Caution

  • 1.   For thermo-resistant components, first curing at room temperature, then put in 50 ℃ -100 ℃, in a damp oven for 4 hours, remove the low molecular weight, fully solidify, to ensure the properties of the adhesive.

  • 2.   his one-component organic silica gel should be sealed tightly after use and can be stored and reused.


Packaging and preservation

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Packing specification: 45 g / 100g / 300ml per pcs

storage: this product should be stored in a cool and dry environment, can stored for one year.

Note:The above data are based on our extensive experiments and the results are reliable. However, due to the diversity of practical applications, the application conditions are not within our control, so users need to conduct tests before using to confirm whether this product is applicable or not. We do not warrant any problems arising from the use of our products under specified conditions and are not liable for any direct, indirect or accidental loss. If any problems in usage, you can contact our technical services department, we will do what we can to help you.


Company Features
1. The factory is surrounded by an advantageous geographical position. It is near to the waterway, expressway, and airport. This position has offered us great benefits in cutting transportation costs and shortening delivery time.
2. Due to the positive basic principles, SANDAO aims to be an efficient rtv silicone manufacturer. Inquiry!
SANDAO One-component RTV silicone rubber TDS meets the safety obligations. It is manufactured in compliance with the existing local and international electrical safety regulations and standards. It is washable and kept lint-free after washing
The qualty of SANDAO rtv silicone has been evaluated. The evaluations include quality of stitching, structure, decoration, color fastness, and attachment safety. Its fibers are evenly distributed by thermocompression bonding
The manufacturing process of SANDAO rtv silicone is complicated. This process involves preparing the pattern, stitching, lasting (forming the final shoe) and final assembly. With good air permeability, it is less likely to create odors
SANDAO rtv silicone has undergone rigorous testing. These inspections include overall shape and balance checks, fabrics for structural testing, and color fastness checks. It is granted with certificates such as RoHS and SGS
All of the mechanical components of SANDAO One-component RTV silicone rubber TDS are manufactured under sophisticated workmanship. The workmanship includes material preparation, material cleaning, cutting, stamping, spraying, and surface treating. It has the ability to prevent oils from penetrating into it or from sticking to its surface
The product has the advantage of repeatability. Its moving components can withstand thermal variation during repetitive tasks and have tight tolerances. It is free of impurities because its material has been processed through a filter
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