Heat-resistant anti-corrosive paint from epoxy-silicone vehicles

被引：28

作者：

Mathivanan, L ^{[1
]}

Radhakrishna, S ^{[1
]}

机构：

[1] Univ Malaya, Ctr Adv Mat, Kuala Lumpur, Malaysia

来源：

ANTI-CORROSION METHODS AND MATERIALS | 1997年 / 44卷 / 06期

关键词：

coating; corrosion; metals;

D O I：

10.1108/00035599710185476

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Describes the preparation and properties of heat-resistant paints based on an epoxy blended with rhodorsil silicone resin. Studies the heat-resistant properties as per ASTM standard (D 2485-91). Also determines the properties of the liquid paint and coated metal panels. Assesses the thermal degradation of the coating both by electrochemical (potential vs time and EIS) and structural (SEM) means. Results reveal that the coating is stable up to 200 degrees C on a mild steel surface and degradation takes place only beyond this temperature. Discusses the failure mechanism of the above coating in light of the experiment's results.

引用

页码：400 / +

页数：8

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