Copper Clad Laminate Sheet
Copper clad laminate sheet,use glass fiber cloth as substrate material, immersed with epoxy resin, bake into prepreg sheet, combined several prepreg sheets single side or double sides with copper foil, hot pressing, curing, then forming CCL.
We Can Provide
Sample: Available
Substrate: FR4, CEM-3
Size: 40”*48”, 41”*49”
Copper Foil Thickness: 0.5OZ, 1OZ, 1.5OZ, 2OZ
Custom services: Available
Main Feature
•Good punching behavior at low temperature;
•High thermal resistance
•Good heat resistance property
•Good moisture resistance
•Easy for processing & machining
•Energy-saving & environmental produce
Product Application
Copper clad laminate sheet has excellent thermal stability and machinability, widely used in the manufacture of printed circuit board (PCB) for television sets, computers, communications equipment,LED lights, long patch board and other electronic products.
Capacity and Options
Product Name: FR4 Copper Clad Laminate ( CCL )
Sheet Size: 915*1220mm (36”*48”), 1020*1220 (40”*48”), 1067*1220mm (42”*48”)
Sheet Thickness: 0.8mm,1mm,1.2mm,1.4mm,1.5mm,1.6mm
TC: 0.5w,1w,1.5w,2w
Clad copper thickness: 12um,18um,25um,35um,75um.105um
Color: Yellow , Gold
other Specification : FR1, FR4 ,CEM1 and CEM3 (most is FR4)
Copper thickness: 18/18, 35/0, 35/35 or other
Level: Ⅰ(A), Ⅱ(B) , Ⅲ©
Side: Single or Double
FR4 Copper Clad Laminate board combines a woven glass fabric and an epoxy resin laminate (TG approximately 130°c) that contains bromine. The product provides consistent quality and good electrical properties under dry and humid conditions, as well as high flexural, impact, and bond strength at room temperatures
Product Name: FR4 Copper Clad Laminate ( CCL )
- Sheet Size: 915*1220mm (36”*48”), 1020*1220 (40”*48”), 1067*1220mm (42”*48”)
- Sheet Thickness: 0.8mm,1mm,1.2mm,1.4mm,1.5mm,1.6mm
- TC: 0.5w,1w,1.5w,2w
- Clad copper thickness: 12um,18um,25um,35um,75um.105um
- Color: Yellow , Gold
- other Specification : FR1, FR4 ,CEM1 and CEM3 (most is FR4)
- Copper thickness: 18/18, 35/0, 35/35 or other
- Level: Ⅰ(A), Ⅱ(B) , Ⅲ©
- Side: Single or Double
Main Feature
1, the product’s heat resistance has reached 288 ℃ / 30S or more, compared to the traditional plate heat-resistant time to improve more than 20s.
2, the warpage of the board conforms to IPC4101A (≤0.75%) standard, achieves and stabilizes below 0.5%, reduces 0.3% compared to the traditional board, reduces the plate bending probability when the sheet heat processing, improves PCB reflow and crest Production efficiency during welding.
3, the board greatly reduce the water absorption, the traditional board of water absorption of 17-18 mg (GB / T4723), the sheet of hot workability, dielectric properties, safety performance and warehousing have a great impact on our new plate (GB / T4723), improve the heat resistance, moisture resistance, chemical resistance, warpage and dielectric properties of the sheet, reducing the impact of moisture absorption when the sheet metal hot working Factors, improve the safety performance of electrical products, an increase of the plate to adapt to the environment.
4, the new plate with a new material for the production of sheet surface character, to improve the appearance of sheet metal grades, with the highest quality at home and abroad with the appearance of comparable grades of sheet metal. The use of new materials produced by the type of plate, in the PCB processing process, the character face silk screen missing when India will improve the adhesion of ink will not appear because the board is more smooth and out of characters, lines, greatly improving the PCB Production efficiency during processing.
Main Application
Technical Parameters
Item | Unit | Value | Typical Value | |
Copper foil peel strength | 125℃ | N/mm | ≥0.7 | 1.5 |
Float288℃/10sec | ≥1.05 | 1.65 | ||
Thermal Stress (float288℃/unetched) | sec | ≥10 | 120 | |
Warpage (without treatment) | % | ≤1.0 | 0.2 | |
Flammability ( UL94) | / | V-0 | V-0 | |
Vitrification transition temperature | ℃ | ≥130 | 138 | |
Dielectric constant(1MHz) | / | ≤5.5 | 5 | |
Dielectric loss factor (1MHz) | / | ≤0.035 | 0.024 | |
Arc resistance | sec | ≥60 | 120 | |
Moisture absorption | % | ≤0.8 | 0.3 | |
Comparative tracking index | V | ≥150 | 170 | |
Dimensional stability | Warp | ppm | ±300 | -200 |
Fill | -180 |
Machining Equipment
Production Process
Packing and Shipping
FAQ
Who is Core-Tex?
Shenzhen Core-Tex Composite Materials Co.,Ltd. is an emerging enterprise devoted to Fiberglass Epoxy Board (Halogen-Free FR-4, white lightweight board,FR-4 / FR-5, G10 / G11,3240 Board ), Fiberglass Laminate Sheet and CNC Machined Parts ( Fr-4 Insulation Panel ,Holster support plate ,Epoxy Plate Skeleton, Insulation Module, IPAD AND IPHONE Cover Case ,Insulation Gasket) ,etc
Can you provide free samples?
We can provide A4 format size samples for free.
Who pay the courier fee?
Customers need to pay the courier fee.
Shall customer customize the size?
The commonly used size is 915*1220mm (36”*48”), 1020*1220 (40”*48”), 1067*1220mm (42”*48”), other sizes can be customized by customers’ requirement .
What’s your delivery time?
Within 5000 sheets with normal size: within 7 days after deposit received. 6000~20,000 sheets : within 15 days after deposit received. More than 20,000 sheets: According to delivery terms. Remark: Expected circumstances may lead to delivery delay, customer will be informed in time.
What’s your payment methods?
T/T, L/C, Paypal or Western Union.
What’s your shipping port?
Shanghai, Shenzhen or according to customer’s request.
Shenzhen Core-Tex Composite Materials Co., Ltd.
+86-755-86540486
+86-136-6263-9827
info@corefrp.com
Address: Room 578, Zhongkang Office Building, Zhongkang Road, Futian District
Zip: 518000
Country/Region: China (Mainland)
Province/State: Guangdong
City: Shenzhen