Qiangke cold applied tape for pipe coating - qiangke980

1,thickness:15mil,20mil,25mil,30mil, 2,color:black, 3,width:2'',4'',6'',8'', 4,length:100ft to 800ft - details see: http://www.packinghere.com/qiangke-cold-applied-tape-for-pipe-coating-10000110
Material: PEUse: MaskingAdhesive Side: Single SidedAdhesive: Rubber
Adhesive Type: Pressure SensitiveFeature: WaterproofDesign Printing: Offer PrintingPlace of Origin: Shandong China (Mainland)
Brand Name: GuanfangModel Number: qiangke980keyword: cold applied tape for pipe coatingcolor: black
width: 2'',4'',6'',9''length: 100ft to 800ftthickness: 15mil,20mil,25milOEM: acceptable
stock: availablecertification: DVGW,SGSperformance: AWWA C-214,ASTM D 1000,EN 12068Label request: accept
Qiangke cold applied tape for pipe coating
contact supplier for Qiangke cold applied tape for pipe coating


Cold applied tape for pipe coating

Description

Qiangke-980 Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines.

The inner-layer tape shall be applied after the primer and before the outer-layer tape by hand or with a wrapping machine

Structure

The specification of the tape consists of two layers, adhesive layer and film backing

Adhesive: butyl rubber

Outer layer: Special blend of stabilized polyethylene

Features

Excellent adhesion to pipe and self

Resistant to UV

Can be applied over a wide temperature range

Good conformability and consistent uniform thickness

Easily applied with no special equipment

Compatible with common pipe coatings

Excellent resistance to cathodic disbonding

Meets ASTM D 1000 Standard

Cold applied

Technical datas

INNER WRAP TAPE:Qiangke-980 Series

Type980-15980-20980-25980-30
Total thickness15mil(0.381mm)20mil(0.508mm)25mil(0.635mm)30mil(0.762mm)
Backing8mil(0.203mm)12mil(0.305mm)13mil(0.330mm)10mil(0.254mm)
Adhesive7mil(0.178mm)8mil(0.203mm)12mil(0.305mm)20mil(0.508mm)
Elongation at Break

³ 400%

Tensile Strength40N/cm60 N/cm61.2 N/cm63 N/cm
Yield Strength30N/cm35.5 N/cm42.3 N/cm45.5 N/cm
Peel Adhesion to Primed Pipe20N/cm21.2 N/cm26.5 N/cm33.2 N/cm
Dielectric Strength25kv/mm35 KV/mm45.8 KV/mm48 KV/mm
Cathodic Disbandment

0.24 in radius 6.4 mm

Volume Resistivity

2.5 x 1012 ohm.m

Water Vapor Transmission Rate

£ 0.1gm/M2/24h

Water Absorption Rate

< 0.06%

Recommended Application Temperature

-5 to +600 C

Max Serve Temperature

-40 to + 800 C

Available Roll Size (width x length)

2" to 9" X 100 to800 feet

Color

Black,yellow,grey

Recommended primer

Polyken 1019 or 1027

Performance

AWWA C-214,ASTM D 1000,EN 12068

Packaging Detail:export standard carton packing
Delivery Detail:3-5 days for 20GP

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