Budada cad ama granule, waxaana loo qaybin karaa afar nooc: non-ionic, anionic, cationic iyo Zwitterionic. Polyacrylamide (PAM) waa tilmaamida guud ee homopolymers of acrylamide ama koobiymeraysan oo leh monomers kale. Waa mid ka mid ah polymers-ka biyaha ku milma ee aadka loo isticmaalo. Waxaa si weyn loogu isticmaalaa ka faa'iideysiga saliida, daaweynta biyaha, dharka, xaashida waraaqaha, ka baaraandegista macdanta, dawada, beeraha iyo warshadaha kale. Arinta ugu weyn ee arjiga ugu weyn ee dalal shisheeye ay yihiin daaweyn biyo, xaashiyaha waraaqaha, macdanta, metallalgy, iwm .; Waqtigan xaadirka ah, isticmaalka ugu badan ee PAM waxaa loogu talagalay beeraha soosaarka saliidda ee Shiinaha, kobaca ugu dhaqsaha badanna waa goobta daaweynta biyaha iyo goobta waraaqaha.