POLYKEN Waterproof Rubber Anti-corrosion Tape

They Butyl Rubber Tape are designed for machine or brush application and formulated with stress-corrosion

cracking inhibitors. The Anti-Corrosion layer POLYKEN^® 980 Butyl Pipeline Tape is engineered to assure

a high bond to the primed surface with excellent conformability characteristics. The mechanical protection

layer POLYKEN^® 955 Pipe Protection Tape achieves a complete bond to the POLYKEN^® 980

Rubber Coating Tape inner layer, providing maximum handling and in-service protection for the

coating system. The adhesives in these and all Anti Corrosion Tape systems contain proven anti-microbial

additives. The POLYKEN^® 980/955 Pipeline Outer Tape can also be used for ductile iron pipes, in this

case the use of POLYKEN^® 1027 primer is recommended.

Structure and Specifications

Backing : Special blend of stabilized polyethylene

Adhesive : Butyl rubber and Adhesion Promoting Resins

Total tape thickness in mils:15mils(0.381mm),20mils(0.508mm),25mils(0.635mm),30mils(0.762mm)

Tape width in inches:2"(50mm),4"(100mm),6"(150mm),9"(228mm),12"(305mm)18" (457mm)

Tape roll length in feet:100ft(30M),200ft(61M),400ft(122M),600ft(183M),800ft(244M)

Product Properties	Test method	Typical Value
		POLYKEN980-15	POLYKEN980-20	POLYKEN980-25	POLYKEN980-30
Total Thickness		15mil(0.381mm)	20mil(0.508mm)	25mil(0.635mm)	30mil(0.762mm)
Backing of PE film		9 mils(0.229 mm)	12mil(0.305mm)	13mil(0.330mm)	10mil(0.254mm)
Butyl Rubber Adhesive		6 mils(0.152 mm)	8mil(0.203mm)	12mil(0.305mm)	20mil(0.508mm)
Tensile Strength	ASTM D1000	40 N/cm	55 N/cm	62 N/cm	70 N/cm
Elongation	ASTM D1000	300%	330%	350%	400%
Peel Adhesion to Primed Steel	ASTM D1000	24.5 N/cm	25 N/cm	26.5 N/cm	30 N/cm
Water Vapor Transmission Rate	ASTM E 96	0.10g/m2	0.10g/m2	0.09g/m2	0.08g/m2
Water absorption after 1 day,At+23℃	ASTM D570	0.10%	0.10%	0. 08%	0. 06%
Volume Resistivity	ASTM D 257	2.0 x 1015 ohm.cm	2.5 x 1015 ohm.cm	2.5 x 1015 ohm.cm	2.5 x 1015 ohm.cm
Dielectric Strength	ASTM D149	30 kV	35 kV	42kv	43kv

Other Production Recommend

Coating Tape,Underground Pipeline Inner Tape,Polyken Tape,Outer Wrap Tape,Aluminum Foil Butyl Tape.

Contact us if you need more details on Waterproof Rubber Tape. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Rubber Anti-corrosion Tape、Waterproof Rubber Anti-corrosion Tape. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Pipe Anticorrosion Materials > Pipe Inner Wrapping Tape