The name of our company is YILDIRIM FOLYO & AMBALAJ and established in 1975 as in order to serve in the field of cable and food industry. We need copper foil to make lamination with polyester. The copper foil thickness which we use to produce CU PET is 15,18 and 20 micron. THE BOTH COPPER FOIL SURFACE MUST BE BRIGHT.
Do you have any copper foil which we need? If you have such products and able to give some reasonable and competitive prices, we wil be very glad to form a new business collaboration. We will use it in lamination applications for polyester film and aluminium foil. Our monthly consumption is 4-6 tonnes at leastTechnical details of the copper foils which we demand are as below:

MICRON WIDTH QUANTITY ( tone )

15micron 650 mm 2 ton

18micron 650 mm 2 ton

Our consumption demand is a above at the moment, We plan to buy 4 tones of copper foil each 30 days but as I said, if we have a good price for copper foil, our consumption rate will increase significantly by the time.

The technical details of the copper foil which we use is as below:

Material : ETP- Copper Foil
Hardness : Soft
Dimensions :0.015 x 300 mm

Production Data:
Thickness
Nominal:0.015 Actual:0,014 mm
Width Nominal 300mmActual 300mm
Yield Point Rp 0,2 N/mm
Tensile strength Rm N/mm Actual betw.144,2 197,9

Elongation L100 mmActual betw.9,2 12,7
Vickers hardness 0.3/15 HV
EL. Resistance ( 250 mm )

Material : ETP Copper Foil
Hardness : Soft
Dimensions :0.018 x 300 mm

Production Data
Thickness
Nominal 0.018 Actual 0.018mm
Width
Nominal 300 Actual 300 mm
Yield Point Rp 0,2 N/mm
Tensile strength Rm N/mm
Actual betw.130,1 133,2

Elongation 100 mm
Actual betw.9,9 10,2
Vickers hardness 0.3/15 HV
EL. Resistance ( 250 mm )
Surface roughness

Our supplier has provided a typical chemical analysis for the copper as follows:
( All values are given in ppm )
Pb<2 ; Bi<1 ; AS = 1 ; Sb = 1 ; Sn<1 ; Zn<3 ; Fe = 5 ; Ni = 5 ; Ag = 8 ; Se<1; Te<1 ; S = 5

The copper content ( including silver and oxygen ) is min.99.9.

The productivity is min.100% IACS, at 20C in soft annealed condition.

Note: We laminate the copper foil with poliester. Poliester is first takes the glue from the steel cylinder and then pass heat through a channel. In that channel poliester is heated under 70 C and by this way, the ethil inside the glue goes away and then the poliester is laminated to copper foil. Namely we can say that, we do not make any heat treatment for copper foil.
After the lamination process, laminated copper is cut in 14,18 and 27 mm width, accoding to the demand of customers. Our poliester laminated copper foil is especially used for coaxial cable.

Company Name:Yildirim Foil And Packaging
Contact Person: Mr. Ahmet Ertekin
Job Title: Sales
Department: Export
Address: Ikitelli Org. San., Istanbul, Turkey, Turkey
Zip/Postal Code: 90
Telephone: 90-212-4857474
Fax: 90-212-4857544
Mobile Phone: 905337153314
Website: http://www.yildirimfolyo.com
Email:info@yildirimfolyo.com

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