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Shenzhen Hanast New Material co.,LTD

  • China,Shenzhen ,Guangdong
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China RTV Two Component Thermal Conductive Waterproof Silicone Potting HN-8808 Custom
China RTV Two Component Thermal Conductive Waterproof Silicone Potting HN-8808 Custom

  1. China RTV Two Component Thermal Conductive Waterproof Silicone Potting HN-8808 Custom
  2. China RTV Two Component Thermal Conductive Waterproof Silicone Potting HN-8808 Custom
  3. China RTV Two Component Thermal Conductive Waterproof Silicone Potting HN-8808 Custom
  4. China RTV Two Component Thermal Conductive Waterproof Silicone Potting HN-8808 Custom

RTV Two Component Thermal Conductive Waterproof Silicone Potting HN-8808 Custom

  1. MOQ: 1 Set
  2. Price: Negotiable
  3. Get Latest Price
Viscosity B 50 mPa·s
Volume Resistivity ≥1×10^14 Ω·cm
Viscosity A 2000 mPa·s
Specific Gravity 0.98
Curing Time 8-12 hours at 25°C
Appearance Transparent / White / Grey
Mixing Ratio 10:1
Dielectric Constant (1MHz) 2.5-3.0
Hardness Shore A 25
Operating Time 1-2 hours at 25°C
OEM Services Custom viscosity, hardness, color, cure profile
Dielectric Strength 18-25 kV/mm
Thermal Conductivity 0.2W/m·K
Supply Ability 500 kg per Month
Product Model HN-8808
Payment Terms T/T,L/C,PayPal,WU
Temperature Range -57°C to 250°C
Delivery Time 3-5 working days for sample, 7-15 days for bulk order
Packaging Details 10/20/200KG barrel, Export-grade carton.
Brand Name Hanast
Place of Origin Guangdong, China
Model Number HN-8808
Certification RoHS, REACH

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  1. Product Details
  2. Company Details

Product Specification

Viscosity B 50 mPa·s Volume Resistivity ≥1×10^14 Ω·cm
Viscosity A 2000 mPa·s Specific Gravity 0.98
Curing Time 8-12 hours at 25°C Appearance Transparent / White / Grey
Mixing Ratio 10:1 Dielectric Constant (1MHz) 2.5-3.0
Hardness Shore A 25 Operating Time 1-2 hours at 25°C
OEM Services Custom viscosity, hardness, color, cure profile Dielectric Strength 18-25 kV/mm
Thermal Conductivity 0.2W/m·K Supply Ability 500 kg per Month
Product Model HN-8808 Payment Terms T/T,L/C,PayPal,WU
Temperature Range -57°C to 250°C Delivery Time 3-5 working days for sample, 7-15 days for bulk order
Packaging Details 10/20/200KG barrel, Export-grade carton. Brand Name Hanast
Place of Origin Guangdong, China Model Number HN-8808
Certification RoHS, REACH
High Light Thermal Conductive Waterproof Silicone PottingCustom OEM Shockproof Coating CompoundRTV Two Component Potting Material
RTV Two Component Thermal Conductive Waterproof Silicone Potting HN-8808
Shockproof Coating • Custom OEM • RoHS Compliant

HN-8808 is an RTV two-component thermal conductive waterproof silicone potting compound delivering 0.1-0.20 W/m·K thermal conductivity with IP67-equivalent moisture sealing in a flexible Shore A 25 gel. Its shockproof and vibration-damping properties provide robust mechanical protection for PCB assemblies in high-shock environments. Full custom OEM formulation service: viscosity, hardness, color, and cure profile tailored to your production line. RoHS and REACH compliant for global market access.

Key Features
Thermal Conductivity
Thermal conductivity of 0.1-0.20 W/m·K provides a reliable heat dissipation path from PCB components to the enclosure, reducing hot-spot temperatures in enclosed electronics. While not a high-conductivity TIM, this thermal pathway effectively spreads heat in convection-limited sealed assemblies.
IP67 Waterproof Sealing
Creates a continuous moisture barrier with ≥1*1014 Ω·cm volume resistivity that maintains electrical isolation even after prolonged water immersion. Ideal for outdoor-rated electronics, marine equipment, bathroom appliances, and wash-down industrial controls.
Shockproof & Vibration Damping
The soft 25 Shore A gel elastomer absorbs mechanical shock and dampens vibration across a broad frequency spectrum. Protects solder joints, ceramic capacitors, and connector interfaces from fatigue failure in portable power tools, vacuum cleaners, power washers, and automotive under-hood modules.
Full Custom OEM Service
Complete formulation flexibility: adjust viscosity (thinner for deep penetration or thicker for vertical hold), hardness (softer for stress relief or firmer for mechanical support), color (transparent, white, grey), and cure profile. Samples in 3-5 working days. 40,000 m² ISO 9001 facility.
RoHS & REACH Global Compliance
100% RoHS and REACH compliant with no restricted substances. Non-toxic, odorless condensation cure meets consumer product safety standards for household appliances, medical device peripherals, and children's electronic products. Full compliance documentation provided with every batch.
Multi-Substrate Strong Adhesion
Bonds directly to metals (aluminum, iron, copper) and plastics (acrylic, PC, ABS) without primer. Enhances overall waterproof sealing by eliminating moisture wicking paths at the potting-to-housing interface. Maintains adhesion through -57°C freeze-thaw and 250°C bake cycles.
Custom OEM Thermal & Waterproof Solutions

Tell us your thermal, waterproofing, and mechanical protection requirements. Our R&D team delivers custom formulations in 3-5 days. Multi-ton production with lot-to-lot consistency.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Trading Company

  • Year Established:

    2010

  • Total Annual:

    5000000-10000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

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  • Shenzhen Hanast New Material co.,LTD
  • Units 1210-1211, Block B, Building 6, Hengda Fashion Valley, Dalang Street, Longhua District, Shenzhen, Guangdong Province, China
  • https://www.silicone-liquid.com/

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