BELZONA SAVES SEVERAL WEEKS OF DOWNTIME

KHIA ID: 316

Industry: Pulp & Paper (PLPR)
Application: SHM-Solids Handling Machinery (SHM)
Substrate: Rubber lined steel

Customer Location: Paper mill in Canada
Application Date: 1996 and ongoing

Products:
Belzona® 1111 (Super Metal)

Problem: The rubber lined felt rolls are damaged from continuous abrasive wear of the wires edge and underside. This eventually causes sheet stretching and/or wrinkling.

Photograph Descriptions

Final rectification of Belzona repair
Felt roll back in service

Application Situation

Rubber lined felt rolls.

Application Method

The application was carried out in accordance with Belzona Know-How System Leaflet SHM-9.

Belzona Facts

Putting a new rubber cover on a roll is very expensive and the roll is usually out of service for weeks.The hardness of the Belzona repair must be close to the hardness of the rubber. In this case Belzona® 1111 (Super Metal) is 89 Shore D, or a P&J hardness between 8 and 9.

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