A new 3-layer polyethylene coating for plant application
Conference
·
OSTI ID:512031
- Kendall Polyken Lab., Lexington, MA (United States)
A new polyethylene-based coating has been developed for corrosion protection of buried pipelines. The coating is designed to be applied in most existing coating plants using a new spray-applied liquid epoxy primer and a multifunctional polyethylene laminate. The laminate is applied in the solid state to the preheated, epoxy-primed pipe and fused immediately by residual heat fin the pipe. The result is a monolithic coating with no mastic-like components. Details of the coating construction, application technique and results of extensive laboratory testing will be presented.
- OSTI ID:
- 512031
- Report Number(s):
- CONF-970332--
- Country of Publication:
- United States
- Language:
- English
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