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Devcon Maintenance and Repair Solutions - Sintemar

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Field Application Reports<br />

Products:<br />

Application Date:<br />

Customer:<br />

Industry:<br />

Location 70<br />

Conveyor Belt <strong>Repair</strong><br />

Flexane® 80 Putty<br />

1/2/91<br />

Domtar Caledonia<br />

Pulp <strong>and</strong> Paper Manufacturing /<br />

Wall Board Manufacturing<br />

Problem:<br />

This conveyor belt would receive extreme wear from processing wall board particulate. The wear was so<br />

severe that the belt was worn 1/8” deep into the carcass, <strong>and</strong> continued for 4 inches wide by 360 feet<br />

long! Conveyor belt replacement cost was estimated to $10K.<br />

Solution:<br />

The complete repair area was roughened using a grinder <strong>and</strong> wire wheel attachment. Following<br />

roughening the surface area was chemically cleaned using Cleaner Blend 300. FL20 Primer was then<br />

applied <strong>and</strong> allowed to cure or dry for 15 minutes. Flexane 80 Putty was then mixed <strong>and</strong> applied to the<br />

repair area. Flexane 80 Putty was smoothed <strong>and</strong> feathered using a putty knife. To accelerate curing, a<br />

heat gun was waved over the completed repair area. <strong>Devcon</strong>’s repair cost was $3K.

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