Copolymer Coated Copper Tape

Copolymer coated copper tape applies for medium and high voltage power cables as a shield/moisture barrier as a moisture/ chemical barrier for cable core, it consists of a copper tape coated on single side with a special ethylene copolymer color-coded green. The coating forms a strong moisture-resistant bond to the copper substrate that will not delaminate from contact with the copper. The coatings also form strong polymeric bonds to zero halogen, polyethylene and chlorinated polyethylene jacketing resins during the jacket extrusion process thereby allowing fabrication of “bonded jacket” or laminate sheath, cables. The copper alloy is fully annealed which has high conductivity and easy fabrication characteristics.

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Product Description

Copolymer Coated Copper Tape

Technical Data Sheet

Property		Unit	Values	Test Method
Thickness	Cu	0.15/0.20	mm
Thickness	EAA	0.05	mm
Tensile Strength		MPa	≥180	ASTM B152
Elongation		%	≥20	ASTM B152
Peel strength		N/cm	≥5	ASTM B736
Heat Seal strength		N/cm	≥17.5	ASTM B736
Corrosion resistance		Grade	7
Filler/ Flood Resistance 68 deg C/168 hrs			No Delamination	ASTM B736
Water Resistance 68 deg Cl 168 hrs, Peel Strength68℃		N/cm	≥5	ASTM B736
Dielectric Strength Two-Side, DC 1 Kv			No Break
conductivity		IACS	≥90%

Package

Inner Diameter	Width	Length	Roll core material
76/150/406mm	10mm-1000mm	2000m without joints	paper/steel/plastic cire

Storege

Keep the warehouse clean. Avoid exposure to direct sunlight, pollution and all damage cuased by external forces.

Handling

Skilled operators should take or lay the materials gently, avoid scrap and crash problems.

Remark

The above mentioned data sheet should, however, only be regarded as a general guide to product properties and not as a guarantee. Some of the properties can be changed as a result of our efforts to improve the quality of our products. All listed test method is just for reference, actual test performed according to modified equipment and conditions.

FAQ

Q: Are you Trading company or Manufacturer ?

A: We are manufacturer(Factory) in wire industry for more than 20 years.

Q: Producing Capacity?

A: The producing capacity totally is 8, 500 tons per month. The producing capacity of this product is 1,500 tons per month.

Q: Main Market?

A: Our main market is foreign customers. 80% of the products are for exporting. The main countries are Japan, South Korea, South Asian area, Canada etc.

Q: What information should I provide when inquiring?

A: The diameter before pvc coating; after pvc coating, the requirement of the core wire like zinc coating, tensile strength, packing, colour

Q: What is the MOQ?

A: For quality checking, we accept small quantity order like one coil. For normal cooperation, we prefer FCL container quantity to ensure the safety of goods in transportation.

Q: Can you accept the special order as per customer offering drawing?

A: Yes,we can.OEM is available.we can customized according to requirement.

Q: What kind of payment does your company support?

A: T/T,L/C at sight,Cash,Western Union are all accepted

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample within 2kg for free charge but do not pay the cost of freight.

Q: Third Party Inspection available?

A: Yes, available. The charges are on the buyer.

If you have another question, pls feel free to contact us as below:

Contact: Tel/(wechat):+8613938576991 whatsapp:+8613938576991 Email: zhiyitian2008@gmail.com

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Copolymer Coated Copper Tape

Copolymer Coated Copper Tape

Product Description