How to Remove Oil Stain on the Building Formwork

How to effectively remove the oil stain on the surface of the building formwork? Building formwork may have oil stains on it during the use and storage, which will affect its performance and service life. Therefore, the oil stain on the surface of the building formwork should be removed in time. Next, let's learn how to remove oil stains:



1. Degreasing with organic solvent. Using xylene and other solutions to clear the template of oil stains. It can remove oil stains well, but organic solvents are easy to burn and pollute the environment, which can not be widely used.

2. Degrease with lye. The saponified vegetable oil, animal oil and alkali are reacted to produce water-soluble glycerin and soap. Glycerin is dissolved in water, after it flows out with water, the soap can further emulsify the oil and generate the emulsification of water and oil to achieve the purpose of oil removal, so this method is very effective.


ZMADTO Plywood Co.Ltd. is professional manufacture in plywood. We supplier all kind of film faced plywood, particle board, MDF board in all kinds and size, if you have any require, welcome to call us.

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