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Two-Component Epoxy Resin Hardener for High Impact Resistance and Low Electrical Loss with Thermal Stability

Two-Component Epoxy Resin Hardener for High Impact Resistance and Low Electrical Loss with Thermal Stability

High Impact Resistance Epoxy Resin Hardener

Low Electrical Loss Electrical Epoxy Resin

Thermal Stability Two-Component Epoxy

Place of Origin:

China

Brand Name:

Wenyou

Certification:

UL/SGS/REACH/RoHS

Model Number:

9218F

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Product Details
Glass Transition Temperature:
100-120°C
Curing Shrinkage:
0.8-1.0%
Impact Resistance:
10-18kJ/m²
Dissipation Factor:
0.02
Compressive Strength:
150-200 N/mm²
Flexural Strength:
110-140 N/mm²
Highlight:

High Impact Resistance Epoxy Resin Hardener

,

Low Electrical Loss Electrical Epoxy Resin

,

Thermal Stability Two-Component Epoxy

Payment & Shipping Terms
Minimum Order Quantity
240KG
Price
$2.6
Packaging Details
20kg/220kg
Delivery Time
within 10 days
Payment Terms
L/C,T/T
Supply Ability
200Ton/Month
Product Description
Two-Component Epoxy Resin Hardener For CT PT Production
WENYOU 9218 Electrical Epoxy Resin product packaging and material sample
WENYOU 9218 Electrical Epoxy Resin
Premium-grade adhesive solution engineered for critical electrical insulation and bonding applications. This light yellow to colorless liquid combines exceptional mechanical strength with superior dielectric properties, making it ideal for sealing and protecting sensitive electronic components in demanding environments.

Key Features & Advantages
  • High Impact Resistance: Withstands 10-18kJ/m² (ISO179) for durable component protection
  • Low Electrical Loss: Minimal dissipation factor of 0.02 ensures energy efficiency
  • Thermal Stability: Glass transition temperature (Tg) of 100-120°C (ISO11357-2)
  • Flame Retardant: HB flammability rating (4mm thickness) enhances safety
  • Precision Curing: Controlled shrinkage (0.6-0.8%) maintains dimensional accuracy

Technical Specifications
Property Test Standard Value Range
Compressive Strength ISO604 150-200 N/mm²
Flexural Strength ISO178 110-140 N/mm²
Tensile Strength ISO527 60-85 N/mm²
Epoxy Value ISO3001 4.4-4.9
Density at 25°C ISO1675 1.16-1.2 g/cm³
Dielectric Strength - 20-30 kV/mm
Cure Temperature - 130-140°C
Viscosity at 25°C ISO12058 5.5-8.5 MPa*s

Applications
  • Transformer and bushing insulation
  • Circuit board encapsulation
  • High-voltage cable jointing
  • Switchgear component bonding
  • Aerospace electrical systems

Frequently Asked Questions
What certifications does this resin hold?
REACH/RoHS/UL/SGS certifications with custom compliance options.
What's the minimum order quantity?
240 KG with standard 20KG/220kg packaging.
How soon can orders ship?
Guaranteed dispatch within 10 business days.
Is customization available?
Yes, technical parameters can be adjusted for specialized applications.
What payment methods are accepted?
L/C and T/T transactions.

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