Xiamen Hongcheng Insulating Material Co., Ltd. 86-592-3922709 sales300@hc-materials.com
Durable UPGM 203 Insulation Sheet / Yellow Laminate Sheet With RoHS Certified

Durable UPGM 203 Insulation Sheet / Yellow Laminate Sheet With RoHS Certified

  • High Light

    high pressure laminate sheet


    red fiberglass sheet

  • Product Name:
    Red UPGM203
  • Nema Standard
  • Proof Tracking Index PTI
  • Flame Resistance
  • Temperature Index
  • Dielectric Constant
  • Dissipation Factor
  • Place of Origin
  • Brand Name
  • Certification
    UL(E344098)/RoHS 2.0 /Reach/SGS
  • Model Number
  • Minimum Order Quantity
    100 piece
  • Packaging Details
    Crate packing,plywood pallet, cartons
  • Delivery Time
    1-3 WORK DAYS
  • Payment Terms

Durable UPGM 203 Insulation Sheet / Yellow Laminate Sheet With RoHS Certified

Yellow upgm203 fiberglass Sheet / Yellow laminated sheet upgm203 with RoHS Certified

Product Introduction:
Yellow laminated sheet upgm203 with RoHS Certified is made of akili-free glass mat impregated with polyester resin under heat and pressure process.

  1. Beard to draft the country standard,have earned six patents
  2. Excellent Arc Resistance(Arc Resistance≥180 S)
  3. Excellent Track Resistance(CTI≥600V)
  4. Excellent Heat Resistance(Class F)
  5. Excellent Thermal Impact(Temp. Index: -273℃ to +155℃)
  6. Excellent Fire Retardant(UL 94 V-0 Grade)
  7. Excellent Mechanical Strength and Automatic Machining
  8. Low Smoke,Halogen Free Products(NF-F16-101/102)
  9. RoHS,Reach Certified products


The upgm203 laminated sheet is used extensively in busbar.The laminated busbar is also called the composite busbar,it provides a modern, easy design, quick assemble and clear structured distribution system.It has high power modularized connected structural parts with the characteristics of repeatable electrical performance, low impedance, anti-interference, good reliability, space saving , simple and quick assembly.Composite bus is widely used in electric and hybrid traction, electric traction equipments, cellular communication, base station, telephone switching system, large network equipment, large and medium-sized computers, power switch system, welding system, military equipments, power generation system,power conversion module for electrical equipment etc. The requirements for insulating materials are smooth and fine on surface, high planeness , arc resistance and high breakdown voltage etc.

Thickness range :2mm-60mm
Sheet Size:1000mm*1200mm;1230mm*2100mm

Hong Cheng Grade HC-GPO3
IEC 893 / EN 60893 Grade UP GM 203
DIN 7735 Grade HM 2471
Items Test Method Unit Typical Values
Physical Properties Color Visual inspection ---- Red/White/Brown/Grey
Specific Gravity IEC 60893-2:2003 g/cm3 1.95-2.05
Water absorption ISO62:2008 % ≤0.5
Mechanical properties Tensile Strength IEC 60893-2:2003 Mpa ≥130
Compressive strength IEC 60893-2:2003 ≥300
Flexural Strength IEC 60893-2:2003 ≥180
Impact strength IEC 60893-2:2003 KJ/m2 ≥60
Electrical properties Volume Resistivity IEC 60093:1980 Ω·m ≥ 1.0 x 1010
Surface Resistivity IEC 60093:1980 Ω ≥ 1.0 x 1012
Electric Strength ┴ IEC 60893-2:2003 kV/mm ≥ 12
Breakdown Voltage // IEC 60893-2:2003 kV/25mm ≥ 80
Arc Resistance IEC 61621:1997 sec ≥180
PTI Proof Tracking Index PTI IEC 60893-2:2003 --- ≥600
Dielectric Constant IEC 60893-2:2003 --- 4.0-5.0
tgδ Dissipation Factor IEC 60893-2:2003 --- ≤0.03
Thermal properties Coefficient of Thermal Expansion ASTME 228-11 1/K ≤2x10-5
Temperature Index IEC 60085:2004 155
Flame Resistance performance Oxygen Index ISO 4589-2:1996 %O2 ≥ 30
Flame Resistance IEC 60893-2:2003 --- V-0
Toxicant(Emission halogen etc.) E662 --- Low
Other properties The anti microbial properties of bacteria G21-G22 --- good

 Durable UPGM 203 Insulation Sheet / Yellow Laminate Sheet With RoHS Certified 0

Processing methods Precision engraving
Application of plate machining tolerance according to the ISO 2768-M
The advantage of processing

1.Proficient in advanced programming software, such as: Mcam9.1, UG software programming, to meet the requirements of machining of complex surface;

2.We have a large number of senior engineers, and do the independent development of tooling and fixture to meet the production requirements of customers with high quality, high yield and low cost;

3.We have dozens of high precision CNC machining equipment, can satisfy the customer delivery requirements of shorter production;

4.We have 850 sets of CNC machining center (with a knife) mufti-step processing can complete complex parts;

5.We have many 1000*1200 large platform of Longmen CNC machining centers,can complete large panel parts with high precision production to avoid error caused by splicing processing processing.

Our company is located in Xiang’an manufacture base of Xiamen Special Economic Zone.It is a national hi-tech enterprise with the ability to R&D,production,sale and further processing,we has became the solver of electric insulation technology project .We have more than one hundred machines including CNC and Digital controlled lathe.every kinds of Bending machine,Punching machine,have establish the completely production chain of design and precision further processing .We are the only modernization company in the country which is totally operated by Numerical control in respect of material production and the process for non-metallic insulating spare parts.All of the products have gained the UL certification of the USA,The French national standard certification,CEMT,RoHS,Reach and many national& international authoritative organization certification.This provides an stability guarantee of material for further