Home  Product Directory  Electrical & Electronics  Insulation  Insulation Sheet

FRP Sheet Glass Cloth Laminated Sheet

FOB Price:	US$4,950.00 / Ton
Min. Order:	1 Ton

Min. Order	FOB Price
1 Ton	US$4,950.00

Production Capacity:	2000ton/Year
Transport Package:	Crate
Payment Terms:	L/C, T/T, D/P, Western Union

Contact Now

Inquiry Basket

Find Similar Items FRP Sheet Glass Cloth Laminated Sheet

Similar Items





Product Description

Company Info

Basic Info.

Model NO.

G10, G11, EPGC202, EPGC203, EPGC308

Application

Insulation Constructure Component

Color

Green

Material

Glass, Fiberglass

Maximum Voltage

20KV~100KV

Thermal Rating

H 180

Max. Size

1220X2450mm

Other Size

1020X2040mm

Insulation Class

B, F, H Class

Thickness Range

0.5mm - 100mm - up

Type

Insulation Sheet

Chemistry

Hybrid Insulation

Classification

Hybrid Insulation Materials

Certification

ISO9001, ISO14001, Ohsas18001, ISO10012, Cnas

Brand

Dongfang

Trademark

Dongfang

Specification

Origin

Sichuan, China

HS Code

70199090

Product Description

EPGC series Epoxy Glass Cloth Base Rigid Laminated Sheet consists of woven glass cloth impregnated with epoxy thermosetting resin, laminated under high temperature and high pressure. The woven glass cloth shall be alkali-free and treated by silane coupler.
EPGC series (heat resistant: B~H), produced as per IEC60893-3-2, possess excellent mechanical strength under middling temperature or thermal state, stable electric property in high humidity. EPGC202 and EPGC204 also have flame retardant property. The sheets also passed toxic and hazardous substance detection (SGS Report).

Used for B~H-class electrical motors,electrical equipments as insulating structural components, which has flame resistance requirements or not, or other ways. The classification and type (see Table 1).

Table 1 Classification and Feature

Type	Application & Classification		Heat resistant

EPGC201 (G10)	For mechanical, electric equipments and electrons. With	high	B	130ºC
EPGC201 (G10)	strength under middling temperature.		B	130ºC
	strength under middling temperature.
EPGC202 (FR4)	Similar to EPGC201, owning stated flame retardant.		B	130ºC
EPGC203 (G11)	For mechanical, electric equipments and electrons. With	the	F	155ºC
EPGC203 (G11)	highest strength under middling temperature.		F	155ºC
	highest strength under middling temperature.
EPGC204 (FR5)	Similar to EPGC203, owning stated flame retardant.		F	155ºC
EPGC205	Similar to EPGC203, made of roving glass fabrics.		H	180ºC
EPGC306	Similar to EPGC203, owning higher CTI.		F	155ºC
EPGC307	Similar to EPGC205, owning higher CTI.		F	155ºC
EPGC308	Similar to EPGC203, owing good thermal stability.		H	180ºC

1 Performance Requirements for Sheets

1.1 Appearance

The surface of sheet shall be flat and smooth, free of air bubbles, wrinkles or cracks and reasonably free of other small imperfections such as scratches, dents, etc. The edge of sheet shall be tidy and be free of delaminations and cracks. The color shall be substantially uniform, but a few stains are permissible.
1.2 Dimension and allowed deviation

1.2.1 Thickness and its deviation of Sheets		Table 2			mm
Nominal	Deviation		Nominal	Deviation
Thickness	EPGC201/202, EPGC203/204	EPGC205	Thickness	EPGC201/202, EPGC203/204	EPGC205
Thickness	EPGC306/308	EPGC307	Thickness	EPGC306/308	EPGC307
	EPGC306/308	EPGC307		EPGC306/308	EPGC307
0.4	+/-0.10	-	12.0	+/-0.94	+/-2.40
0.5	+/-0.12	-	14.0	+/-1.02	+/-2.60
0.6	+/-0.13	-	16.0	+/-1.12	+/-2.80
0.8	+/-0.16	-	20.0	+/-1.30	+/-3.00
1.0	+/-0.18	-	25.0	+/-1.50	+/-3.50
1.2	+/-0.20	-	30.0	+/-1.70	+/-4.00
1.5	+/-0.24	-	35.0	+/-1.95	+/-4.40
2.0	+/-0.28	-	40.0	+/-2.10	+/-4.80
2.5	+/-0.33	-	45.0	+/-2.30	+/-5.10
3.0	+/-0.37	+/-0.50	50.0	+/-2.45	+/-5.40
4.0	+/-0.45	+/-0.60	60.0	-	+/-5.80
5.0	+/-0.52	+/-0.70	70.0	-	+/-6.20
6.0	+/-0.60	+/-1.60	80.0	-	+/-6.60
8.0	+/-0.72	+/-1.90	90.0	-	+/-6.80
10.0	+/-0.82	+/-2.20	100.0	-	+/-7.00

Note: For sheets of nominal thickness not listed in this Table, the allowed deviation shall be the same as the next greater thickness

1.2.2 Length and Width of Sheets (see Table 3)
Table 3		mm
Width x Length		Deviation

1220 x 2440		+/-25

1.3 Bending Deflection for Sheets (see Table 4)

1.4 The sheets shall be free of cracks and scraps when such machining as sawing, drilling, lathing and milling is applied.

1.5 Physical, mechanical and dielectric performance (see table 5)

Table 5

No.

Properties

Units

EPGC201

EPGC202

EPGC203

Standard

Typical

Standard

Typical

Standard

Typical

Water absorption (2mm)

≤20

Flexual strength,

At room temp

MPa

≥340

460

≥340

500

≥340

450

perpendicular to laminations

155ºC+/-2ºC

---

≥170

240

(lengthwise)

Impact strength,

kJ/m2

≥33

parallel to laminations, Charpy, notch

Electric strength,

perpendicular to laminations

kV/mm

≥11.8

in transformer oil at 90ºC+/-2ºC

Electric strength,

parallel to laminations

≥35

in transformer oil at 90ºC+/-2ºC

Dielectric dissipation factor 1MHz

---

≤0.04

0.02

≤0.04

0.02

≤0.04

0.021

Dielectric permittivity

1MHz

---

≤5.5

4.8

≤5.5

4.7

≤5.5

4.7

Insulation resistivity after immersion

MΩ

≥5.0x104

2.1x107

≥5.0x104

6.8x106

≥5.0x104

4.9x107

Flammability

---

V-0

---

Temperature Index

---

≥130

≥155

Table 5

(Continued)

No.

Properties

Units

EPGC204

EPGC306

EPGC308

Standard

Typical

Standard

Typical

Standard

Typical

Water absorption (2mm)

≤20

Flexual strength,

At room temp

MPa

≥340

480

≥340

460

≥340

500

perpendicular to laminations

155ºC+/-2ºC

≥170

260

≥170

280

270

(lengthwise)

Impact strength,

kJ/m2

≥33

parallel to laminations, Charpy, notch

Electric strength,

perpendicular to laminations

kV/mm

≥11.8

in transformer oil at 90ºC+/-2ºC

Electric strength,

parallel to laminations

≥35

in transformer oil at 90ºC+/-2ºC

Dielectric dissipation factor 1MHz

---

≤0.04

0.018

≤0.04

0.02

≤0.04

0.02

Dielectric permittivity

1MHz

---

≤5.5

4.7

≤5.5

4.8

≤5.5

4.7

Insulation resistivity after immersion

MΩ

≥5.0x104

3.7x106

≥5.0x104

2.1x107

≥5.0x104

6.8x106

Comparative tracking index

---

600

---

Flammability

---

V-0

---

V-0

---

Temperature Index

---

≥155

≥180

Table 4	Bending Deflection for Sheets		mm
Thickness		Bending Deflection

3.0~6.0		≤10
>6.0~8.0		≤8
>8.0		≤6

2 Referee Test Methods

2.1 Appearance: By visual observation.

2.2 Mechanical Machining: The machining of sheets shall comply with JB/Z 141-1979.

2.3 Density: Shall comply with GB 1033-1986 A. The weight of specimen shall be 2~50g.

2.4 Others shall be as per GB 5130-1985 (IEC60893-2:1992).

3 Inspection, Mark, Packing, Transportation and Storage

3.1 The inspection items for Routine Test shall include Clause 1.1, 1.2, 1.3 and Item 3 & 5 of Table 3. The items in Clause 1.1, 1.2, 1.3 should be checked one by one.
3.2 The sheets shall be stored in a place where temperature is no higher than 40ºC, and be placed horizontally on a bedplate with a height 50mm or above. Keep away from fire, heat (heating apparatus) and direct sunshine. The storage life of sheets is 18 months from the date of leaving factory. If the storage duration is over 18 months, the product also could be used after being tested to be qualified.

3.3 Others shall accord with the stipulations of GB/T1305-1985.

4 Remarks and Precautions for Handling and Use

4.1 Machining shall comply with JB/Z141-1979 because the sheets have inherent difference in attribute from metal.

4.2 A high speed and small depth of cutting shall be applied when machining because of sheets¡ weak thermal conductivity.
4.3 Machining and cutting this product will release much dust and smoke. Suitable measures should be taken to ensure dust levels are within acceptable limits during operations. Local exhaust ventilation and use of suitable dust/particle masks is advised.
4.4 The sheets are subject to moisture after being machined, a coating of insulating vanish is recommended.Dongfang laminate glass fabric with epoxy resin under hear and pressure,
Thus acquire good thermal, mechanical and electrical insulation properties for the finishedmateral. Applicaion: Generators, motors, electrical equipments, low temperature equipments, medical equipments, air separation equipments, cryogenic equipments, tankers...

Address: 188 Sanxing Road, Mianyang, Sichuan, China

Business Type: Manufacturer/Factory

Business Range: Auto, Motorcycle Parts & Accessories, Chemicals, Consumer Electronics, Electrical & Electronics, Health & Medicine, Industrial Equipment & Components, Lights & Lighting, Security & Protection, Textile, Transportation

Management System Certification: ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ISO 10012

Main Products: Insulation Materials, Nomex Paper, Flexible Laminates, Fr PP Film, Fr PC Film, Rigid Laminates, Molded Products, Composites Materials, Mica Tapes, Polyester Film

Company Introduction: Sichuan Dongfang Insulating Material Co., Ltd. ( Dongfang for short ) is the key subsidiary company of Sichuan EM Technology Co., Ltd. ( EMT for short ). EMT is a public company which specializes in R&D, manufacturing and selling chemical new materials. It devotes itself in providing safe and environment-friendly new material solution to create a better life for society.

EMT headquarter, which owns 9 subsidiaries, locates in Sichuan Mianyang City, Sichuan Province. The company sticks to the developing principle of "Technology Supports Enterprise, Hard Work Promotes Industry". By relying on National Insulation Material Engineering Center, National Technology Center and Post-Doctoral Research Center as well as depending a high-quality R&D team which consists of doctors and masters, EMT sticks to the self-development road and prioritizes in developing insulation film, optical film, new insulation material products, environment-friendly FR material and fine chemicals under product brands of Dongfang and EMT. The company can provide service for various industries including new energy, smart power grids, consumer electronics, panel display, electrical engineering and electric apparatus and military projects. With excellent performance and good reputation, EMT exports to over 40 countries and regions and has established long-term stable cooperation with many worldwide famous enterprises.

By sticking to the development road of systematic innovation, relevance technology, diversified products and professional service, EMT is on the way of becoming a global supplier in new material industry.

Send your message to this supplier

Hot Searches

More

FRP Sheet Glass Cloth Laminated Sheet

Similar Items

You May Like

Product Description

Company Info

Basic Info.

Product Description

Send your message to this supplier

Hot Searches

Recommended Suppliers & Wholesalers

Related Categories