Ferric oxide pigment owns good physical and chemical performances:

Acid resistance, alkali resistance, light resistance and heat resistance

(1) Acid resistance: is steady to resistant the weak acid and diluted acid,but can't resistant the strong acid

(2)Alkali resistance:is stable to alkaline substances such as the construction of common cement and lime,can't weather the Cement product also do not affect its strength.

(3) light and weather resistance:is excelllent to resistant light and heat ,the colour doesn't change when it is shinned in strong light.

(4) heat resistance:within the limit of temperature,the colour doesn't change

the limit of temperature:

                                     Name                          Temperature

                        Iron Oxide Yellow              120°C

(5) Water resistance and solvent resistance: insoluble in water, all kinds of mineral oil, plant oil and organic solvents.

(6) others:Can enhance the paint to antirusting ;

Do not affect rubber's vulcanization process and reinforce the product;

Can improve the abrasion of asbestos and plastic product ,such as breaking pads.

The example of Iron Oxide Yellow 311 :

 Iron oxide yellow pigment in all kinds of concrete construction products material are uesd for painting or coloring, put into the cement directly.

Iron Oxide Yellow 311usually used for coating and paint:

ourdoor surferce coating

indoor painting

Iron Oxide Yellow 311 For CONSTRUCTION

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