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Company Address No. 3716 Qingdao Road, Huaiyin District, Jinan City, Shandong Province, Unit 1801, China Construction Jinxiu Plaza.

Production base Juye Chemical Industry Park, Heze City, Shandong Province.

Nanjing Branch Company Room B2304, Nanjing University of Technology (Dingjiaqiao Campus), No. 5 Xinmofanma Road, Gulou District, Nanjing City, Jiangsu Province.

Phone ： +86-531-88986356

Phone ：+86-15562623709
Email ： sdprio@sdprio.com

M-640 Mineral Oil-Based Defoamer

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Detailed introduction

Mineral oil-based defoamers are formulated using mineral oils such as cycloparaffinic mineral oil, straight-chain mineral oil, and paraffin wax as the base oils, supplemented by specially modified vegetable oils as auxiliary oils, and combined with various dispersants and other ingredients through a unique emulsification process. O/O-type emulsion defoamer.

Due to its diverse base oil composition, different directions of auxiliary oil modification, complementary functions of dispersants, and excellent high-temperature resistance, it exhibits strong acid-alkali resistance, superior thermal stability, and does not cause color migration. As a result, it finds wide application in certain specific industries or scenarios.

Model	Appearance	pH value	Viscosity (25℃)	Application areas
M-640	White to yellow oily liquid	5.0~8.0	200~500 mPa·s	Interior and exterior wall coatings
M-660	White to yellow oily liquid	5.0~8.0	200~500 mPa·s	Industrial paint