JIANGTE INSULATION COMPOSITE
                                                                                                           
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28 Years
Since 1998
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C634 Sand White Epoxy Silica Filler - 18.07µm D50 Particle Size, 36KV Electrical Insulation Quartz Powder

Price Negotiable
Price: negotiable
MOQ: 1200kg
Delivery Time: Negotiable
Brand: JT
Product Description
Product Overview
C634 Silica Sand is a high-purity quartz powder specifically formulated for epoxy resin applications, offering excellent electrical insulation properties suitable for 36KV PT systems.
Key Specifications
Parameter Value
Added Scale 350-400 pbw
D50 Particle Size 18.07 µm
D90 Particle Size 50.34 µm
Surface Area (Blaine) 1.10 m²/g
Oil Absorption 18.50 g/100g
pH Value 6.63
Whiteness 90.13
Bulk Density (Loose) 0.70 g/cm³
Moisture Content 0.02%
Performance Benefits
  • Enhanced mechanical properties including hardness, strength, and abrasion resistance
  • Superior electrical insulation for 36KV applications
  • Excellent thermal resistance and thermal shock performance
  • Improved adhesion to prevent delamination
  • Cost-effective filler solution with good flow properties
  • Easy mixing and even application characteristics
Product Images
C634 Silica Sand product sample showing fine white powder texture Close-up view of silica sand particles for epoxy resin application
Manufacturing Facilities
Hubei and Guangdong manufacturing plants for silica sand production
Quality Assurance
Advanced test equipment for silica sand quality control and analysis
Client Portfolio
Global client network and industrial applications International customer base and manufacturing partnerships
Certifications
ISO quality management system certification for silica sand production International standards compliance certification for industrial fillers
Frequently Asked Questions
We're using Huntsman epoxy resin, can I use JiangTe resin?
Yes, our products are equivalent to Huntsman specifications. Please provide the Huntsman product number you're currently using, and we'll recommend the matching formulation.
What's the pot life?
Pre-filled resin has a shelf life of one year; pure resin maintains stability for 2-3 years.
We're just starting production. Can you help us with the process?
Absolutely. We provide comprehensive technical guidance and support. With thousands of customer manufacturers in China and overseas, we have extensive experience in process optimization and implementation.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company JIANGTE INSULATION COMPOSITE
Location RM1204, Greenland Center of Financial City, No.662 Huangpu M Avenue, Tianhe District, Guangzhou, China.
Contact Person Sales Manager

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