_ Excellent adhesion to pipe and self

_ Flexibility provides extra protection at vulnerable areas

_ Compatible with common pipe coatings

_ Excellent resistance to cathodic disbonding

_ Can be applied over a wide temperature range

_ Good conformability and consistent uniform thickness

_ Heavy duty butyl bitumen compound adhesive ensures _ a strong bond & impervious seal.

Waterproofing-

Pipelines protection

-Waterproofing membrane for basements,sub structures and flat deck applications. plazas, bridge, vehicular traffic structures, or parking decks overlaid with an asphalt concrete wearing course.

-Tough, high performance waterproof membrane for critical substructures and civil engineering works.

-Provides a vapor and waterproof membrane to water excluding structures and protects concrete from attack by aggressive ground salts.

-Protection for wall ,floor, roof, corner, basement etc. to against from attack by bad weather, rain, acid alkaline salt

_ Weld joints

_ Bends

_ Fittings

_ Bare pipe lengths

_ Pipe rehab and repair

_Bare pipe length

_Line travel pipelines

PROPERPTIES

UNIT

TEST METHOD

TYPICAL VALUES

Polyken G40

Polyken G50

Polyken G60

Polyken G65

Total thickness

mil

ASTM D 1000

40mils

50mils

60mils

65mils

Tensile Strength

lb/in

ASTM D 1000

    30(5kg/cm)

  35(6.3kg/cm)

  39(7kg/cm)

42(7.5kg/cm)

Length

25mtrs

20mtrs

15mtrs

10mtrs

Width

2”,4”,6”,9”

Peel adhesion To primed pipe

oz/in

ASTM D 1000

  269(3kg/cm)

296(3.3kg/cm)

314 (3.5kg/cm)

340(3.8kg/cm)

             To backing

oz/in

ASTM D 1000

90(1kg/cm)

90(1kg/cm)

117(1.3kg/cm)

135(1.5kg/cm)

Dielectric Strength

KV/mm

ASTM D 1000

42

42.6

43

43.8

Volume Resistivity

ohm·m

ASTM D 257

2.5 X 1012

2.5 X 1012

2.5 X 1012

2.5 X 1012

Water Vapor Transmission Rate

g/ m2 /24h

ASTM E 96

0.06

0.05

0.03

0.02

Water Absorptivity

%

ASTM D 570

0.1

0.1

0.1

0.1

Application Temperature

°F

-31-+160 (-35-+70°C)

Max service temperature

°F

-40-+176 (-40-+80°C)