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SGS Certified Two Component RTV Silicone Potting Compound 1:1 for 5G Base Station Power Supply Encapsulation

SGS Certified Two Component RTV Silicone Potting Compound 1:1 for 5G Base Station Power Supply Encapsulation

Product Details:
Place of Origin: Guangdong, China
Brand Name: HANAST
Certification: SGS, UL 94 V-0, RoHS, REACH
Model Number: HN-8806
Detail Information
Place of Origin:
Guangdong, China
Brand Name:
HANAST
Certification:
SGS, UL 94 V-0, RoHS, REACH
Model Number:
HN-8806
Product Type:
SGS Certified Two Component RTV Addition Cure Silicone
Thermal Conductivity:
≥0.76 W/m·K
Mixing Ratio:
1:1 (Weight And Volume)
Viscosity Part A:
4500~5000 MPa·s At 25°C
Viscosity Part B:
4500~5000 MPa·s At 25°C
Density:
1.50±0.05 G/cm³
Hardness After Curing:
Shore A 50±5 (Flexible Elastomer)
Operating Time:
0.3-0.4 Hr At 25°C
Curing Time:
4-12 Hr At 25°C / 0.2 Hr At 80°C
Volume Resistivity:
≥1.0×10¹⁶ Ω·cm
Dielectric Strength:
18-25 KV/mm
Temperature Range:
-50°C To +250°C
Flame Retardancy:
UL 94 V-0
SGS Certification:
Yes — Full Test Report Available
Target Application:
5G Base Station, Telecom Power Supply, High-Voltage Transformer, RF Equipment
Color:
Grey、White 、Black
Highlight:

High Light

Highlight:

SGS certified RTV silicone potting compound

,

Two component silicone potting for 5G

,

1:1 ratio potting compound for power supply

Trading Information
Minimum Order Quantity:
20 Kilograms
Price:
Negotiable
Packaging Details:
20kg/drum or 200kg/drum, export-grade moisture-proof packaging
Delivery Time:
3-5 working days for sample, 7-15 days for bulk order
Payment Terms:
T/T,L/C,PayPal,Western Union
Supply Ability:
500Kilograms per Month
Product Description

Product Overview

HN-8806 is an SGS-certified two-component 1:1 RTV addition cure silicone potting compound purpose-engineered for 5G base station power supply and telecommunications equipment encapsulation. With independently verified SGS test reports, it delivers uncompromised electrical insulation (18-25 kV/mm dielectric strength), 0.76 W/m·K thermal conductivity, and UL 94 V-0 flame retardancy for mission-critical telecom infrastructure. The wide -50°C to 250°C operating range ensures reliable performance from arctic tower installations to desert base stations. RoHS and REACH compliant. Factory-direct bulk supply with full documentation package including SGS reports, MSDS, and TDS.

Key Features for 5G Base Station & Telecom Applications

  • SGS Certified & Independently Tested — Full third-party SGS test reports provided with every order, meeting telecom operator procurement compliance requirements
  • 18-25 kV/mm Superior Electrical Insulation — Critical for high-voltage 5G base station power supply units and RF power amplifier modules operating at elevated voltages
  • 0.76 W/m·K Thermal Conductivity — Reliable heat dissipation from densely packed telecom power modules in sealed outdoor enclosures with passive cooling
  • UL 94 V-0 Flame Retardant — Mandatory fire safety compliance for telecom equipment installed on rooftops, towers, and indoor equipment rooms
  • 1:1 Mix Ratio with 0.3-0.4 hr Pot Life — Optimized working window for potting large telecom power supply units with complex internal geometries
  • -50°C to +250°C Extreme Temperature Range — Consistent performance from Siberian winter base stations to Middle Eastern desert tower installations
  • Low Shrinkage & Deep Section Cure — Uniform cure through thick potting sections in high-voltage transformers and telecom rectifier modules without stress on components
  • RoHS & REACH Compliant — Full environmental compliance for EU telecom infrastructure projects and global 5G rollouts

Technical Specifications

Parameter Part A Part B
Appearance (Before Curing) Grey Fluid White Fluid
Viscosity at 25°C 4500~5000 mPa·s 4500~5000 mPa·s
Density at 25°C 1.50±0.05 g/cm³ 1.50±0.05 g/cm³
Mixing Ratio (A:B) 1:1 (Weight & Volume)
Operating Time 0.3-0.4 hr at 25°C
Curing Condition 4-12 hr at 25°C / 0.2 hr at 80°C
Property (After Curing) Value Test Standard
Appearance Grey Elastomer Visual
Hardness Shore A 50±5 GB/T 531.1-2008
Thermal Conductivity ≥0.76 W/m·K GB/T 10297-1998
Volume Resistivity ≥1.0*10¹⁶ Ω·cm GB/T 1692-92
Dielectric Strength 18-25 kV/mm GB/T 1693-2007
Moisture Absorption (24h, 25°C) 0.01-0.02% GB/T 8810-2005
Temperature Resistance -50 to +250°C Measured
Flame Retardancy UL 94 V-0 (3mm sample) UL 94

Target Applications

📡 5G Base Station Power Supply

Encapsulates AC-DC rectifier modules and DC-DC converters in 5G macro base stations, small cells, and distributed antenna systems. SGS certification meets telecom operator vendor qualification requirements.

📻 Telecom RF Equipment

Protects RF power amplifier modules, filters, and antenna tuning units from environmental ingress in outdoor tower-mounted equipment.

⚙️ High-Voltage Transformer

Seals high-voltage transformers, inductors, and power magnetics in telecom rectifiers and UPS systems with 18-25 kV/mm insulation protection.

Documentation & Certifications

📄 SGS Test Report

Third-party verified material properties and safety compliance

🔬 MSDS

Material Safety Data Sheet for safe handling and transport

📊 TDS

Technical Data Sheet with full specifications and application guide

🌍 RoHS / REACH

EU environmental compliance for global telecom deployments

Supply & Ordering

Standard packaging: 20kg/drum and 200kg/drum MOQ: 20 kg. Monthly production capacity: 500kg. Every shipment includes SGS test report, MSDS, and TDS documentation. Non-toxic, non-dangerous goods. Shelf life: 6 months in cool dry storage. Contact us for volume pricing, telecom project quotations, and free evaluation samples.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

J
J*e
Japan Jul 20.2026
Price and quality are our top priorities—I've been in this trade for years, and they truly stand out.
J
J*e
Japan Jul 20.2026
Price and quality are our top priorities—I've been in this trade for years, and they truly stand out.