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Product Details
Copper Clad Laminate (CEM1)
| Packing: | Cartoon & Pallet |
|---|---|
| Model NO.: | CEM1 |
| Unit Price: | Negotiable |
| Shipment Terms: | FOB, CIF or Others |
| Payment Terms: | L/C, T/T or Others |
| Price Valid Time: | From Aug 12,2011 To Aug 01,2012 |
| Trademark: | Redsun |
| Origin: | China |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
Product Description
CEM-1 Copper Clad Laminate consist of bleached wood pulp paper, impregnated with flame retardant epoxy resin and clad with single glass fabric on both sides and electrolytic copper foil. It has high electrical and electrical strength, good flame retardancy, good dimension stability, lower bow and twist: It is widely used for computers, VCD sets, Hi-Fi acoustic devices and other high grade electronic appliances.
Normal Thickness: 1.0mm, 1.2mm, 1.5mm, 1.6mm
Size Available: 1030mmX1230mm
| No. | Item | Unit | Conditioning | Normal Value |
| 1 | Solder float at 260 C, min. | s | A | 10 |
| 2 | Peel strength min. | N/mm | S-10S/260C | 1.2 |
| 3 | Flexural strength min. | MPa | A | 200 |
| 4 | Water absorption max. | mg | E-24/50+D-24/23 | 20 |
| 5 | Dielectric constant max. | - | C-96/20/65+C-96/40/90 | 5.2 |
| 6 | Volume resistivity min. | MΩ · m |
E-2/100 C-96/20/65+C-96/40/90 |
100 5× 10 3 |
| 7 | Surface resistance min. | MΩ |
E-2/100 C-96/20/65+C-96/40/90 |
1× 10 3 3× 10 4 |
| 8 | Dissipation factor max. | - | C-96/20/65+C-96/40/90 | 0.045 |
| 9 | Pull-off strength min. | N | A | 60 |
| 10 | Flame retardance | - | A | FVO |
