Avail more information from Sample Brochure of report @ http://bit.ly/2r0YGmz Styrene maleic anhydride (SMA) is a synthetic polymer that is built-up of styrene and maleic anhydride monomers. The polymer is formed by a radical polymerization, using an organic peroxide as the initiator. The main characteristics of SMA copolymer are its transparent appearance, high heat resistance, high dimensional stability, and the specific reactivity of the anhydride groups. The latter feature results in the solubility of SMA in alkaline (water-based) solutions and dispersion. Read report analysis @ http://bit.ly/2qC9ExF