Specifications
Brand Name :
Wenyou
Model Number :
9229F
Certification :
19001;14001;SGS
Place of Origin :
China
MOQ :
200KG
Price :
Pricing based on different products
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
12000 tons per month
Delivery Time :
15 working days
Packaging Details :
20KG/200KG/1200KG
Name :
Electrical Epoxy Resin
Color :
Transparent, light yellow, viscous liquid
Flammability :
HB Class
Curing Time :
130-140°C×6-10 hrs.
Dielectric Strength :
20-30kV / mm
Gelation time :
80°C/4 hrs+100°C/2hrs+120°C/2hrs.
Elongation :
High
Epoxy / hardener mixture temperature :
50-60°C /1-1.5hours
Heat Resistance :
High
Curing shrinkage :
0.8-1.0%
Thermal decomposition :
>320°C
Impact strength :
8-16kJ / m2
Viscosity :
200-500
Tensile Strength :
High
Description

Production details:

Formulation:

Epoxy resin LE- 9229V 100pbw
Hardener LH-9229V 100pbw
Filling Silica flour (SIO2) 280-340pbw
Color paste LC-series * 3pbw

Process parameter APG Vacuum process
Mix temperature 40℃/1-2 hours 60℃/1-2hours
Feeding process Pressure(0.5-5bar) Vacuum
Mold temperature 130-150℃ 80-100℃
Gelation times 30-60min 3-6hours
Cure conditions 130-140℃×6-10hours 130-140℃×6-10 hours

LE- 9229V is a kind of modified BPA epoxy resin
Properties Standard Unit Value
Appearance Visual Milky white viscous liquid
Viscosity at 25℃ ISO12058 mPa.s 10.5-16.5
Density at 25℃ ISO1675 g/cm3 1.16--1.20
Vapor pressure (Knudsen) Pa ﹤0.01
Flash point ISO1523 About 135
Properties Standard Value Properties Standard Value
Tg.(DSC) ISO11357-2 105-125℃ Thermal conductivity ISO11357-2 0.8-0.9W/mk
Tensile strength ISO527 65-95N/ mm2 Thermal degradation temperature ISO527 >320℃
Flexural strength ISO178 110-150N/ mm2 Water absorption(23℃×10days) ISO178 0.10-0.20 %by wt.
Compressive strength - ISO604 130-190N/ mm2 Water absorption (100℃×60 mins) ISO604 0.08-0.15 %by wt.
Impact strength ISO179 11-18kJ/ m2 Surface resistivity ISO179 1014Ω
Cure shrinkage ISO178 0.7-0.9% Volume resistivity ISO178 1015Ω.cm
Flammability(4mm) ISO1210 HB Dielectric strength ISO1210 30 kv/mm
Flammability(12mm) V0 Loss factor 0.02


Storage:
The components have to be stored in tightly sealed and dry original containers in an environment at 6~35°C;. Under these conditions, the shelf life will correspond to the expiration date stated on the label ( normally 12 months). After this date, the product may be reanalyzed to confirm if it validates yet. Partial emptied containers should be closed tightly immediately after use.

Packaging:
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound
Company profile:

Shanghai Wenyou Industry Co., Ltd. is a professional epoxy resin company located in Shanghai, China, established in 2008. Specializing in the manufacturing, R&D, and sales of epoxy resin, curing agents, and related products.

Our wide range of products includes epoxy resin, flame retardant resin, curing agents, outdoor modifiers, toughening agents, epoxy paste, demoulding agents, and fillers.

We have obtained ISO9001, ISO14001, SGS, and UL certifications, and our products comply with ROHS and REACH safety regulations.

Our high-quality products are used in high voltage electrical insulation applications and are exported globally. We are committed to providing stable products and excellent service to the global electricity industry.
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound
Applications:

Electrical Insulation: Epoxy electrical resins exhibit excellent electrical insulation properties, effectively preventing current leakage and short circuits. Therefore, they are widely used in the manufacture of electrical equipment and components such as insulators, transformers, cable insulation layers, and printed circuit boards. They provide reliable electrical insulation, protecting electronic devices from electric shocks and electrical failures.
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound

Exhibition:
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound
Our advantages:
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound


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9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound

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Brand Name :
Wenyou
Model Number :
9229F
Certification :
19001;14001;SGS
Place of Origin :
China
MOQ :
200KG
Price :
Pricing based on different products
Contact Supplier
video
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound
9229V Flame Retardant Epoxy Resin Liquid Epoxy Based Resin Compound

Shanghai Wenyou Industry Co., Ltd.

Verified Supplier
3 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
15000000-25000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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