Protal 7125 Repair Cartridge: Fast Cure, Low Temperature Pipeline Repair Coating by Denso

Denso Protal 7125 Repair Cartridge are specially formulated for patching and repairing damaged FBE and other liquid coated pipelines. The repair cartridges are packaged in 2-component tubes (825 ml) and are applied with a dispensing gun (sold separately).

Uses

Repair coating for damaged FBE and other liquid coated pipelines. Also used as coating of Cadweld areas

Features

• Cold temperature application down to -4°F (-20°C)
• Will not freeze
• Fast cure, fast initial set
• Will cure when submersed in water
• High build (in one coat)
• Excellent adhesion (compliments FBE coated pipe)
• Does not shield cathodic protection 

Application

Repair areas shall be roughened using Carborundum cloth or 80 grit sandpaper and wiped clean with an isopropyl alcohol soaked cloth prior to patching. Material can be applied by injecting material into a small container and mixing until a uniform color is achieved. Material can then be brush applied to specified mil thickness (minimum 20 mils). Cure times are dependent on temperature and will be extended at cooler temperatures.