Generally speaking, in terms of water resistance and weather resistance, pure acrylic emulsion is more excellent than styrene acrylic emulsion. In general, pure acrylic emulsion can be used for outdoor products, styrene acrylic emulsion is generally used for indoor products.
Pure acrylic emulsion is light yellow thick liquid with milky white. Styrene acrylic emulsion has fine particle size, high gloss, excellent weatherability and excellent anti sticky properties. As the pure acrylic emulsion is made of acrylate as raw material, it has excellent weatherability and high aging resistance and color retention and light retention.
The technical quality index of pure acrylic emulsion: pH value is 7 + 1; The minimum film forming temperature is 20 ° C; The stability of calcium ion is (5% calcium chloride aqueous solution 1:4); The glass transition temperature (TG) is 23 ° C; Dilution stability; 48 hours without delamination and destruction is passing
According to different application requirements, different products should be selected, and according to the repeated tests of different dosage, it can finally reflect its better performance in the production of coatings.
The new material Co., Ltd. focuses on the research and development of waterborne emulsion, colorful emulsion, coating auxiliaries and other products. Its R & D strength is strong, and its product performance is stable and excellent. It has established long-term and stable cooperative relations with more than 10000+ large and medium-sized enterprises nationwide.
Post time: Dec-03-2021