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Shenzhen Huazhisheng New Material Technology Co., Ltd.

  • China,Dongguan ,Guangdong
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China DOWSIL Sylgard 184 Silicone Elastomer Two Part Encapsulant for LED
China DOWSIL Sylgard 184 Silicone Elastomer Two Part Encapsulant for LED

  1. China DOWSIL Sylgard 184 Silicone Elastomer Two Part Encapsulant for LED
  2. China DOWSIL Sylgard 184 Silicone Elastomer Two Part Encapsulant for LED
  3. China DOWSIL Sylgard 184 Silicone Elastomer Two Part Encapsulant for LED

DOWSIL Sylgard 184 Silicone Elastomer Two Part Encapsulant for LED

  1. MOQ: 1
  2. Price: CN¥985.93/pieces 4-49 pieces
  3. Get Latest Price
CAS No. DOWSIL
Other Names DOWSIL Sylgard 184
Main Raw Material Silicone
Usage Construction, Fiber & Garment, Footwear & Leather, Packing, Transportation, Woodworking, electronic industry
product name DOWSIL Sylgard 184
Type Other Adhesives
Package 1.1KG/Piece
Chemical Resistance Excellent
Color Transparent
Uv Resistance Excellent
Application Bonding
Cure Time 24 hours
Viscosity Paste
Specific Gravity 1.04
Packaging Details 1 piece
Delivery Time 5-8days
Payment Terms T/T,L/C,D/A,D/P,Western Union,MoneyGram
Supply Ability 1000Piece
Place of Origin USD
Brand Name DOWSIL
Model Number Sylgard 184
Certification TDS,SDS,Rohs

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  1. Product Details
  2. Company Details

Product Specification

CAS No. DOWSIL Other Names DOWSIL Sylgard 184
Main Raw Material Silicone Usage Construction, Fiber & Garment, Footwear & Leather, Packing, Transportation, Woodworking, electronic industry
product name DOWSIL Sylgard 184 Type Other Adhesives
Package 1.1KG/Piece Chemical Resistance Excellent
Color Transparent Uv Resistance Excellent
Application Bonding Cure Time 24 hours
Viscosity Paste Specific Gravity 1.04
Packaging Details 1 piece Delivery Time 5-8days
Payment Terms T/T,L/C,D/A,D/P,Western Union,MoneyGram Supply Ability 1000Piece
Place of Origin USD Brand Name DOWSIL
Model Number Sylgard 184 Certification TDS,SDS,Rohs
High Light DOWSIL Sylgard 184LED Sylgard 184 Silicone ElastomerSylgard 184 Two Part Encapsulant

DOWSIL Sylgard®184 Silicone Elastomer Two-Part Encapsulant for LED

 

Product Introduction of DOWSIL™ Sylgard®184 Silicone Elastomer

Part 1: Basic Properties

DOWSIL™ Sylgard®184 is a two-part, transparent silicone elastomer that cures at room temperature or with heat, with a mix ratio of 10:1 (base:curing agent). It offers excellent dielectric properties, high transparency, and good flame resistance, making it ideal for electronic encapsulation and protection.

 


Part 2: Product Description

Sylgard®184 flows easily when mixed and cures into a flexible elastomer, suitable for filling and encapsulating complex geometries. The cure process is non-exothermic and unaffected by sectional thickness or confinement, requiring no post-cure. It is UV-stable, weather-resistant, and performs reliably within a temperature range of -45°C to 200°C.

 


Part 3: Key Features

  1. Fast Cure: Accelerated by heat (e.g., 10 minutes at 150°C).
  2. ​High Transparency: Refractive index ranges from 1.3997 to 1.4225 (wavelength-dependent), enabling post-cure inspection.
  3. ​Dielectric Performance: Dielectric strength of 500 V/mil (19 kV/mm), volume resistivity 2.9×10¹⁴ Ω·cm.
  4. Mechanical Properties: Shore A hardness 43, tensile strength 980 psi (6.7 MPa).
  5. Compatibility: Avoid contact with sulfur, tin, or other cure inhibitors.

Part 4: Applications

Sylgard®184 is widely used for electronic encapsulation, including:

  • ​LED Lighting: High-transparency encapsulation for improved efficiency.
  • ​Solar Cells: Protects PV modules from environmental stress.
  • ​High-Voltage Devices: Insulates transformers, relays, and resistor packs.
  • ​Sensors & Industrial Controls: Resilient in harsh conditions.
  • ​Aerospace Electronics: Stable performance under extreme temperatures.

Technical Data Table

Property Unit Value
Mix Ratio 10:1 (Base:Curing Agent)
Viscosity (Mixed) cP 3,500
Cure Time (25°C) hours 48
Cure Time (150°C) minutes 10
Dielectric Strength kV/mm 19
Tensile Strength MPa 6.7
Shore Hardness A 43
Operating Temperature °C -45 to +200

1. Who are we?

We are Shenzhen Huazhisheng New Material Technology Co., Ltd., a professional industrial adhesives and sealants supplier based in China since 2018. we serve global markets: Mainland China (60%), Southeast Asia (20%), North America (10%), and Europe (10%).

2. What products do you offer?

we supply high-performance adhesives and sealants from global leaders including:

Cemedine, Dow Corning, Shin-Etsu, Araldite, and Momentive,etc.

 

3. How do you guarantee product quality?

Quality assurance through:

Mandatory pre-production samples approval

Final inspection by QC team before shipment

International certifications: SGS, UL, FDA, RoHS, REACH

 

4. Why choose us over other suppliers?

Reliable Supply:Authentic products from top manufacturers

Expert Support:Technical guidance for product selection

Global Compliance:Certifications meeting target market standards

Efficient Service:Customized solutions & professional support

 

5. What services do you provide?

Delivery​:EXW/FOB/CIF

Payment​:USD/EUR/CNY/HKD via T/T, L/C

Support​:Technical consultation & logistics coordination

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2018

  • Total Annual:

    5000000-8000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Shenzhen Huazhisheng New Materials Technology Co., Ltd. is a leading provider of environmentally friendly adhesives and technical solutions, specializing in the application of modified silicone rubber, epoxy adhesives, thermal materials, bonding adhesives, encapsulation adhesives, and UV adhesives a... Shenzhen Huazhisheng New Materials Technology Co., Ltd. is a leading provider of environmentally friendly adhesives and technical solutions, specializing in the application of modified silicone rubber, epoxy adhesives, thermal materials, bonding adhesives, encapsulation adhesives, and UV adhesives a...

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Get in touch with us

  • Reach Us
  • Shenzhen Huazhisheng New Material Technology Co., Ltd.
  • 101, No. 130 Fengping Road, Shitouling Industrial Zone, Wulian Village, Fenggang Town, Dongguan City, Guangdong Province, China
  • https://www.adhesive-silicone.com/

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