Best semi-conductive water blocking tape – Siber Manufacturer and Supplier

semi-conductive water blocking tape – Siber

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With advanced technologies and facilities, strict high-quality handle, reasonable rate, superior services and close co-operation with prospects, we are devoted to furnishing the best price for our customers for Coaxial Cable Hardware, Steel Cable Railing Hardware, Tension Wire Clamp, our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。

semi-conductive water blocking tape – Siber Detail:

SIBER water blocking tapes have an excellent swelling property.When water enters into a cable protected by water blocking tape,the super absorbent powder within the tape instantly forms a water blocking gel,that prevents further and more costly damage to the cable.

SIBER water blocking tapes are available not only semi-conductive but also non-conductive,PET laminated versions to suit diverse cable applications.

Specification of Non-Conductive Water Blocking Tape

TYPE	Thickness (mm)	Weight(g/㎡）	Swelling Speed（mm/1st min)	Swelling Height (mm/3 min)	Tensile Strength（N/cm)	Surface Resistance (Ω）	Volumn Resistance（Ω.cm)
BZD-25	0.25	80+10	6	12	≥25	<1500	<106
BZD-30	0.30	100+10	10	14	≥40	<1500	<106
BZD-40	0.40	130+12	12	16	≥40	<1500	<106
BZD-50	0.50	150+15	14	18	≥40	<1500	<106

Application: Be used for cushion and water blocking inside metal jacket of super high voltage power cable.

It has low surface resistance, low volume resistance, high tensile strength, good temperature resistance and good anti-adhesive.

With the advantages:semi-conductive black carbon doesn’t fade and take off easily, good semi-conductive performance, cushion elasticity durability, especially the surface bonding of water absorbent powder with semi-conductive non-woven fabric is very strong, water swelling performance is excellent. We have full set of production equipment from raw material to finished products.

The products are widely applied in the top 10 cable factories in China and famous cable factories in the world, like: Prysmian, Nexans, LS, Hayat Power Cable, Procab, Aberdare Cables, CBI Electric, Hengtong, Baosheng, ZTT, Shangshang, Far East and Jiangnan.

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Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for semi-conductive water blocking tape – Siber , The product will supply to all over the world, such as: Lebanon, Moscow, Holland, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.

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