ShieldPatch™ Polekote
Advanced Brush Grade Urethane
Polekote is a slow gel time (~15 Minutes) two component, hand applied castor-based polyurethane ideal for patch repair of high-performance urethanes and polyurea, or coating steel or concrete poles, pipelines, and piles to protect them from in-ground corrosion. Its excellent electrical properties also make it a good option for repairing and restoring damaged cable sheathes. It has excellent adhesion, abrasion resistance (no damage from whipper snippers), chemical resistance and high mechanical strength.
It is supplied in handy single-use, pre-measured blister packs of 350mL however larger volumes and sprayable versions can be manufactured upon request.
Technical/Performance Data
| Hardness, ASTM D-2240 | 65 Shore D |
| Mix Ratio by Volume | 100A:28B |
| Gel/Set Time | ~15 min @30°C ambient |
| Tack-free Time | ~45 min (temperature |
| Maximum Recoat Window | 24 Hours |
| Taber Abrasion Resistance; C-17,1000cycles, 1kg |
75 mg |
| Tensile Strength ASTM412-C | 14 MPa |
| Elongation, ASTM412-C | 65-70% |
| Tear, ASTM 624-86 | 55 kN/m |
| Volume resistivity | 8×1014 Ohm.cm |
| Dielectric Strength | 20 kV/mm |

Fast & Efficient Repairs
Quick, hand-applied solution for corrosion-related damage.
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Multi-Surface Application
Adheres to rubber, urethane, steel, and concrete.

Electrical Insulation Strength
Strong dielectric properties for safe electrical insulation.