Brand Name : Hongcheng
Model Number : GPO3 unsaturated polyester glassmat sheet
Certification : ul, rohs ,reach, en45545, din5510
Place of Origin : China
MOQ : 100kg
Payment Terms : L/C, T/T
Material : unsaturated polyester resin
Rated Voltage : 15kv
Color : Ashen
Thickness : 0.8mm~100mm
Usage : Electrice Power
Feature : Electrical Performence
Flexural Strength : Above 130
Density : 2
0.5mm - 100mm UPGM203/upgm 203/UPGM-203 polyester gassmat sheet
Product description
UPGM203 Sheet also known as GPO3, it is alkali-free fiberglass mat dipped into unsaturated polyester resin adding relevant chemical agent as the basic material pressed under high temperature molded into rigid panel as insulating material.
UPGM203/upgm 203/UPGM-203 has good electrical property under high humidity and high mechanical property under medium temperature, fine fire retardant property, good arc resistance and tracking resistance.
UPGM203/upgm 203/UPGM-203 is widely used in the low voltage electrical industries such as making of phase and end barriers, insulating supports, bus bar supports and mounting panels in switch-gear and other types of electrical apparatus.
our laminates also have superior consistency in thickness, punchability and property control. Add a high degree of quality and cost-ffectiveness.
These sheets are fiberglass reinforced thermoset polyester,They will not melt under heat and have excellent overall electrical properties .all grades are UL Recognized.
Product parameters
Items | Unit | Test Method | Typical Values |
ASTM/UL/GB | |||
Density | g/mm³ | D792 | 2 |
barcol hardness | - | D2583 | 93 |
Tensile strength | Mpa | GB/T5130-1997 | 155 |
compressive strength | Mpa | GB/T5130-1997 | 218 |
Charpy Impact Testing | KJ/M2 | GB/T5130-1997 | 568 |
147 | |||
Cantilever beam impact test | Mpa | GB/T5130-1997 | 100 |
Parallel shear strength | 10 | ||
Vertical bending test | Mpa | GB/T5130-1997 | 230 |
Parallel layer breakdown voltage | KV | GB/T5130-1997 | 43 |
GB/T1408-2006 | |||
Vertical layer electrical strength | KV/mm | GB/T5130-1997 | 15 |
GB/T1408-2006 | |||
- | GB/T5130-1997 | 4.8 | |
GB/T1408-2006 | |||
Dielectric loss factor | - | D495 | ≤0.06 |
| ›180 | ||
Insulation resistance after immersion in water | Ω | GB/T5130-1997 | 4.8*109 |
GB/T10064-2006 | |||
Resistance to electrical leakage marks CTI | V | GB/T4207-2003 | The voltage is 600V without scratch |
flame retardant rating | - | UL94 V-O | 94VO |
UPGM203/upgm 203/UPGM-203 Application
UPGM203/upgm 203/UPGM-203 Widely used in the low voltage electrical industries such as rail transportation, power generation, wind energy, power transmission and distribution, metallurgy, mining, petrochemical, public transportation and other fields.
Advantages
1. experience We are specialized in this industry for more than 20 years, So that ripe experience is gained and manufacturing engineering can be well controlled.
2.customerize We can design and produce the workpiece according to the customers’ drawings or samples.
3. technical support We have our own professional and technical engineers to give you before and after sale technical support.
4. lead time We can delivery the goods according to order on time.
5. solution We will try our best to offer a total solution about insulation material for you.
100mm Polyester Glass Mat UPGM 203 Sheet EN45545 Images |
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