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CSP & PFP Application

CSP & PFP Application

CSP & PFP Application

The Sub Contractor has blasted to SA 2.5 then applied a Intersheild 300 Primer 75 microns, Interherm 7050 @ 19mm, Chartek 1709 @ 25mm, Intertherm 990 @ 50 microns.

The problem is that all the coatings are cracking,the CSP/PFP is shearing off with a coating of the primer on the back of the CSP but also a fully intact primer in the substrate.

These panels have been lifted to be erected & stress movement may be a factor

Anybody else got any experience with such problems.

RE: CSP & PFP Application

Where is your location, and what are the ambient conditions?


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