Phenolic Fiberglass Products for Electrical Insulation

• Fiberglass Type: Phenolic Glass Fiber
• Certification: CE, ISO
• Technique: Phenolic Glass Fiber
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BH-4330
• Fiber Characteristics: E-Glass
• Diameter of Filaments: Advanced Fibers
• Fiber Appearance: Continous Fiber
• Glass Composition: E-Glass
• Shape: Chopped
• Transport Package: Pallet
• Specification: 6mm
• Trademark: Beihai
• Origin: China
• Production Capacity: 10000/Month
• Package Size: 20.00cm * 30.00cm * 12.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Phenolic Fiberglass Molding Plastics

This series of products are thermosetting molding plastics made of e-glass fiber and modified phenolic resin by soaking and baking. It is used for pressing heat-resistant, moisture-proof, mildew proof, high mechanical strength, good flame retardant insulating parts, but also according to the requirements of the parts, the fiber can be properly combined and arranged, with high tensile strength and bending strength, and suitable for wet conditions.

Product Feature

• Good Mechanical Properties: Our products offer excellent mechanical properties, ensuring durability and reliability.


• Electrical Insulation: With superior electrical insulation, our products guarantee safety and protection.


• Arc Resistance: Our products are arc-resistant, providing added security in various applications.


• Anti-Static: Enjoy the benefits of anti-static properties, preventing the buildup of static electricity.


• Good Corrosion Resistance: Our products exhibit outstanding corrosion resistance, making them suitable for use with acid, alkali solutions, and other chemicals.


• Lightweight: Experience the convenience of lightweight products, allowing for easy handling and transportation.


• High Product Utilization: Our products offer high utilization, maximizing their efficiency and value.


• Strong Designability: With strong designability, our products can be customized to meet your specific requirements.


• Widely Used: Our products find extensive applications across various industries, ensuring versatility and adaptability.

Product Parameters

NO.	Test Items	Unit	Index	Test
1	Resin Content	%	Customized	38.6
2	Volatile Matter Content	%	3.0-6.0	3.87
3	Density	g/cm3	1.65-1.85	1.9
4	Water Absorption	mg	≤20	15.1
5	Martin Temperature	ºC	≥280	290
6	Bending Strength	MPa	≥160	300
7	Impact Strength	KJ/m2	≥50	130
8	Tensile Strength	MPa	≥80	180
9	Surface Resistivity	Ω	≥10x10^11	10x10^11
10	Volume Resistivity	Ω.m	≥10x10^11	10x10^11
11	Medium wearing factor (1MHZ)	-	≤0.04	0.03
12	Relative Permittivity (1MHZ)	-	≥7	11
13	Dielectric Strength	MV/m	≥14.0	15

Application

It is suitable for pressing mechanical components with high strength, electrical components with complex shape, radio parts, mechanical parts and electrical parts with high strength and commutator (commutator), etc. Its products also have good electrical performance, especially suitable for hot and humid areas.

Packaging & Shipping

It should be stored in a dry and ventilated room where the temperature does not exceed 30ºC. 
Do not close to fire, heating and direct sunlight, erect stored on a special platform, horizontal stacking and heavy pressure are strictly prohibited. 
Shelf life is two months from the date of production. After the storage period, the product can still be used after passing the inspection according to the product standards. Technical standard: JB/T5822-2015

Company Profile