Haikou Haojinghui Industrial Co., Ltd.
Hainan, China
Gold Member Since 2019 
Audited Supplier
Manufacturer/Factory, Trading Company
Sample Available
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Epoxy Fiberglass Paper Cem1 Ccl Copper Clad Laminate Sheet for PCB
| Reference FOB Price: | US $12.00-18.50 / sheet |
|---|---|
| Min. Order: | 500 sheet |
| Structure: | Single-Sided Rigid PCB |
|---|---|
| Dielectric: | CEM-1 |
| Material: | Epoxy Fiber Galss Paper |
Basic Info
Model NO.
CEM1
Application
Consumer Electronics
Flame Retardant Properties
V0
Processing Technology
Electrolytic Foil
Production Process
Additive Process
Base Material
Epoxy Fiber Galss Paper
Insulation Materials
Epoxy Resin
Brand
Hjh
Sheet Thickness
0.8-1.6mm
Copper Thickness
18um, 25um, 35um, Others
Color
White, Yellow
Market
Euro, Asia, Central and South America
Transport Package
Pallet
Specification
1030*1230MM
Trademark
HJH
Origin
China
HS Code
7410211000
Production Capacity
200000 Sheets Per Month
Product Description
CEM1 Copper Clad Laminate Sheet
1.FEATURES
2.APPLICATION
Display, VCR, Power supply, Industrial Instrument, Digital sound recorder, etc.
3.TECHNICAL DATA SHEET
1.FEATURES
--Excellent punching property, Suitable for punching at 45ºC~70ºC
--Good heat resistance and moisture resistance
--Good heat resistance and moisture resistance
--IPC 4101 specification is applicable
--Plated through holes are not recommended for the
cellulose core is easily attacked by the electrolyte2.APPLICATION
Display, VCR, Power supply, Industrial Instrument, Digital sound recorder, etc.
3.TECHNICAL DATA SHEET
| Test Item | Unit | Test Method (IPC-TM-650) | Test Condition | Spec(IPC-4101) | Typical Value |
| Peel Strength(1oz) | N/mm | 2.4.8 | 125ºC | -- | 1.65 |
| Float 260ºC/10Sec | ≥1.05 | 1.70 | |||
| Thermal Stress | Sec | 2.4.13.1 | Float288ºC/unetched | ≥10 | 20 |
| Bow/Twist | % | 2.4.22.1 | A | ≥1.5 | 0.3/0.4 |
| Flexural Strength | N/mm2 | 2.4.4 | Warp | ≥242 | 420 |
| Fill | ≥172 | 290 | |||
| Flammability | Rating | UL94 | UL-94 | UL94 V-0 | V-0 |
| Surface Resistance | MΩ | 2.5.17.1 | C-96/35/90 | ≥1.0 x 104 | 1.0 x 106 |
| Volume Resistance | MΩ-cm | 2.5.17.1 | C-96/35/90 | ≥1.0 x 106 | 1.0 x 108 |
| Z-axis Expansion | ppm/ºC | 2.4.24 | E2/--105 TMA | -- | 100/320 |
| % | -- | 6.0 | |||
| Dielectric Constant | --- | 2.5.5.2 | Etched/@1MHZ | ≤5.4 | 4.6 |
| Loss Tangent | --- | 2.5.5.2 | Etched/@1MHZ | ≤0.035 | 0.023 |
| Arc Resistance | Sec | 2.5.1 | D-48/50+D-0.5/23 | ≥60 | 125 |
| Moisture Absorption | % | 2.6.2.1 | D-24/23 | ≤0.5 | 0.25 |
| CTI | V | IEC 112 | Etched/0.1% NH4CI | AABUS | 175/300/600 |
