[China Button Trading Network] Urea button (commonly known as Euly / Jade deduction) is made from urea formaldehyde resin. Because of its environmental performance than ordinary buttons
Fortunately, many businesses choose to recommend urea buttons when doing export business. The question is, what is the basic performance of urea buttons?
Phenolic resin is also called bakelite, also known as bakelite powder. Originally a colorless or brownish transparent material, marketers tend to add colorants and appear red, yellow, black, green,
Brown, blue and other colors, there are particles, powder. Resistance to weak acids and weak bases occurs when a strong acid breaks down, and corrosion occurs when strong alkalis are encountered. Insoluble in water, soluble in C
Ketone, alcohol and other organic solvents derived from the condensation of phenol and formaldehyde.
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