下载次数：233次 浏览次数：229次发布时间：2015-10-29 16:38PPG PR148 is an adhesion promoter to enhance the coupling characteristics of polysulfide compounds to a wide variety of substrates.
Features
PPG PR148 is a one part compound suitable for application by brush or clean gauze.
The material dries at room temperature in approximately 30 minutes.
This product is qualified to several manufacturers’ specifications.
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