Copolymer Coated Steel Tape for Fibre Cable and Electric Cable Armouring, Shielding

Product Detail

Copolymer Coated Steel tape
Product Description
Copolymer coated steel tape, which also named as copolymer laminated steel tape, steel copolymer lamination tape, EAA-AL-EAA lamination steel tape, ECCS tape, EVA copolymer coated steel tape with one side, Polyster coated steel tape with one side, plastic coated steel tape, EGE tape , they are used in shielding for fibre optical cables and electronic cables and enhances their functionality by providing electrical, moisture, and/or thermal shielding, while providing a bonding layer to some shielded cable applications.  Such cables can be buried or can be above ground but in both cases the cable needs to be protected to prevent physical damage and to prevent penetration of contaminants.

It consists of steel tape coated on one side with an adherent ethylene copolymer.the copolymer is an acrylic acid-based copolymer, such as ethylene-acrylic acid, ethyl-methyl-acrylic acid, PE, ionomers, and the like. Ethylene-Acrylic Acid Copolymer (EAA) was chosen as the standard material for the bonding adhesive in our company, This unique thermoplastic is unsurpassed for forming a strong heat seal bond between aluminum and low and medium density polyethylene in cable applications. The steel is low carbon electronic chrome-coated steel tempered to T-2 condition for excellent formability and fabrication characteristics. 







Technical Data Sheet

Property	Unit	Values	Method
Color			Natural or Green
Thickness	Steel	0.15 / 0.20	mm
	EAA	0.05	mm
Tensile Strength		MPa	=300	ASTM E8
Elongation		%	=15	ASTM E8
Peel strength		N/cm	=6.13	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	PEA PE-39, PE-89
Water Resistance 68 deg C/168 hrs, Peel Strength 68?		N/cm	=6.13	ASTM B736
Dielectric Strength Two-Side, DC 1Kv, 1min		-------	No Break	-------
Package
Inner Diameter	Width	Outer Diameter	Roll core material
76/150/406mm	10mm-1000mm	Customized	paper/steel/plastic cire

 

Storage
Keep the warehouse clean. Avoid exposure to direct sunlight, pollution and all damage caused 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.

 

Contact :
 Wuxi Suda New Material Technology Co.,Ltd
 Att: Jenny
 Phone:+86-18611023579
 Tel:+86-510-85189690
 Fax:+86-510-85180910
 Web: www.wxsuda.com
 Email: jenny.liu@wxsuda.com
 Add: No. 18, Xuefeng Road, Binhu District, Wuxi City, Jiangsu Province




FAQ
Q: why choose us?
A:Wuxi Suda New Material Technology Co., Ltd is a professional factory which produces copolymer coated steel/ aluminum/ copper tape for cable industry. As one of professional factories in China, the main advantages of our products include the following aspects: Firstly, Copolymer coated on the metal tape is highly heated EAA with good sealability, which makes cable production more simply and convenient. Secondly, our product has low coefficient of friction, which is lower than 30-50% of same level in domestic enterprises. Thirdly, we cooperate with famous cable companies all over the world, such as Prysmian, Nexans, Alcatel France, Fiberhome, Yangtze Optical Fibre and Cable, etc, it proves that we are a reliable supplier and cooperative partner for cable companies.