
Polyken 932 Cold Applied Pipeline Tape Coating System
The Polyken 932 is a cold applied tape coating system designed for the corrosion protection of field, joints, fittings and specialty piping. Polyken 932-35 is suitable and can be used to protect longitudinal and spiral weld pipe welds. The high tack butyl rubber adhesive is designed for high initial adhesion, even during extreme cold weather applications. The Polyken 932 tape has very tack adhesive and comes with a plastic release liner to enable proper unwinding of the roll. Coupled with the highly conformable polyethylene backing, the 932 adhesive optimally flows, fills and instantaneously bonds to the substrate. This versatile tape system can be applied by hand or with a wrapping machine.
Product Features and Benefits:
· Heavy Duty Adhesive: Ensures a strong bond and impervious seal
· Conformable to irregular shapes: Offers a solution for nearly every application
· High Tack Adhesive: Very useful in extreme cold weather applications
· Worldwide reference list: Established in-ground history
· Complies with AWWA Standard C-209, EN12068, DIN30672: Reliable, high performance corrosion protection
· Compatible with generic plant coating systems: Versatile
| Product Properties | Test Method | Typical Value 932-35 | Typical Value 932-50 | Typical Value 932-65 |
| Tensile Strength | ASTM D1000 | 15lbs/in | 25lbs/in | 50lbs/in |
| Elongation | ASTM D1000 | 150% | 150% | 500% |
| Peel Adhesion to Primed Steel | ASTM D1000 | 150 oz/in | 160oz/in | 160 oz/in |
| Peel Adhesion to Primed Steel | EN12068 | 8 N/cm | ||
| Cathodic Disbondment | ASTM G8 | 0.25 in radius | 0.25 in radius | 0.25 in radius |
| Cathodic Disbondment | EN12068 | 0.10 in radius | ||
| Water Vapor Transmission | ASTM E96B | 0.07 perm | 0.07 perm | 0.07 perm |
| Water Vapor Transmission Rate | ASTM E398 | 0.6g/m²/day | 0.6g/m²/day | 0.3g/m²/day |
| Volume Resistivity | ASTM E257 | 2.5 x 10 ohm/cm | 2.5 x 10 ohm/cm | 2.5 x 10 ohm/cm |
| Dielectric Breakdown | ASTM D1000 | 650 volts/mil | 650 volts/mil | 650 volts/mil |
| Dielectric Strength | ASTM D149 | 21 kV | 28kV | 35 kV |
| Insulation resistance | ASTM D1000 | 1.4 x 10 MOhm | 2.0 x 10 MOhm | 2.5 x 10 MOHm |
| Impact Resistance | EN12068 | >8Nm | >8Nm | >8Nm |
| Penetration resistance | EN12068 | Class B30 | Class B30 | Class B30 |
Available Products
| Product Name | Quote | Specs |
|---|---|---|
| Polyken 932 Cold Applied Pipeline Tape Coating System |
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