930 Tape Coating for Joints & Fittings by Polyken

SKU#: Polyken 930 Tape Coating
Retains conformability over a wide temperature range with an elevated level of shear resistance.

Grouped product items

  • System Description

    Polyken #930 is a cold applied tape coating system designed for the corrosion protection of field joints, fittings, and specialty piping. The unique adhesive retains conformability over a wide temperature range, yet exhibits an elevated level of shear resistance, which is a key in-ground performance characteristic. Coupled with a pliable, very malleable polyethylene backing, this versatile tape system can be applied by hand or with a wrapping machine.

    Product Features & Benefits

    • Heavy duty adhesive.
      Ensures a strong bond & impervious seal.
    • Conformable to irregular shapes.
      Offers a solution for nearly every application.
    • No release liner.
      Makes installation fast and easy.
    • Worldwide reference lists.
      Established in-ground history.
    • Complies with AWWA Standard C-209.
      Reliable, high-performance corrosion protection.
    • Compatible with generic plant coating systems.
      Versatile.

     

  •   
    Product Properties
      
    Product Properties Test method Typical Value
    #930-35    		 Typical Value
    #930-50

    Tensile Strength

    		 ASTM D1000 15 lbs/in
    (26 N/cm)    		 25 lbs/in
    (44 N/cm)

    Elongation

    		 ASTM D1000 150%

    Peel Adhesion to Primed Steel

    		 ASTM D1000 225 oz/in
    (25 N/cm)    		 300 oz/in
    (33 N/cm)

    Cathodic Disbondment:

    		 ASTM G8 0.25 in radius (6.4 mm)

    Water Vapor transmission

    		 ASTM E96B 0.07 perm

    Water Vapor Transmission Rate

    		 ASTM F1249 (100°F, 100% RH) 0.04 g / 100 in2 / 24hr
    (0.6 g/m2 / 24 hr)

    Volume Resistivity

    		 ASTM E257 2.5 x 1016 ohm-cm

    Dielectric Breakdown

    		 ASTM D1000 650 volts/mil
    (25.6 kV/mm)    		 600 volts/mil
    ( 23.6 kV/mr

    Dielectric Strength

    		 ASTM D149 21 kV 28 kV

    Insulation resistance

    		 ASTM D1000 1.4 x 107 MOhm 2.0 x 107 MOhm

    Impact resistance

    		 EN12068 > 8 Nm

    Penetration resistance

    		 EN12068 Class B30

             

     

    Product Selection Guide
      
      930-35 & 930-50

    Max operating temperature

    66°C (150°F)

    Recommended primer

    Polyken 1027 or 1033A

    Additional mechanical layer

    Polyken 955 or 954

    Compatible line coatings

    PE, FBE, Tape & Coal Tar

    Recommended pipe preparation

    SSPC-SP2, SP3 & SP6 ST 2 1/2 - ST 3

    Performance

    AWWA C-209
      
    Product Construction
      
      930-35 930-50

    Backing

    		 6.5 mils (0.165 mm) 10 mils (0.254 mm)

    Adhesive

    		 28.5 mils (0.724 mm) 40 mils (1.016 mm)

    Backing color
    (other colors available on request)

    		 Black, White Black


    Coating Requirements
      
     

    Number of squares of coating  =   

    		(width of coating in inches) (area of pipe in square feet)
             (width of coating - overlay in inches) (100)
        

    Number of squares of coating  =   

    		(width of coating in mm) (area of pipe in square meters)
             (width of coating - overlay in mm) (9.29)
       

  • Ordering Information

    Polyken 930 Tape Coatings are available in roll form.
    Ordering Example: 930-35 BLK 2X50FT 1.5

    930

    		 Polyken # 930 Tape Coating

    35

    Total tape thickness in mils

    35 mils (0.89 mm), 50 mils (1.27 mm)

    BLK

    Tape backing color

    Black (BLK), White (WHI), Blue (BLU)

    2

    Tape width in inches

    1" (25 mm), 2" (50 mm), 4" (101 mm),
    6"(152 mm),

    50FT

    Tape roll length in feet

    50 ft (15 m)

    1.5

    Tape inner core diameter in inches

    1.5" (38 mm), 3" (75 mm)

    For other ordering options, please contact CCP.