1. Non - Qalabka macdan:
Sida waraaqaha, maro, caag, caag, caag, iwm. Dusha sare ee goynta ayaa jilicsan oo nadiif ah, oo aan lahayn burrin, wasakhowga wasakhda ah.
2. Qalabka birta gaarka ah:
Sida fouminium aluminium, foil aluminium, saxan bir ah, iwm. Qalabkan birta ah ayaa sidoo kale lagu gaari karaa si dhakhso ah iyo goynta saxda ah ee ku xusan ficilka 'ultrasound', iyo dusha sare ee goynta ayaa sidoo kale siman oo nadiif ah. Si kastaba ha noqotee, waa in la ogaadaa in ay ugu wacan tahay xaalada ugu weyn ee loo maro waxyaabaha ugu daran ee loo yaqaan 'Harmental' iyo kuwa kuleylka ah ee loo yaqaan 'Plat' ee alaabada birta ah, inta jeer iyo awoodda ultrasound-ka loo baahan yahay in la hagaajiyo inta lagu gudajiro howlaha goynta.
3. Qalabka cuntada:
Sida keega, jiiska, hilibka la qaboojiyey, nacnaca, shukulaatada, iwm. Mashiinka goynta ultrasonic sidoo kale si loo hubiyo in meesha la jeexay yahay mid aad u jilicsan oo siman.
4. Qalabka kale ee gaarka ah:
Sida taarikada deganaanshaha heerkulka, xaashiyaha, aflogida, koobka 'poleytyylne', fiitlooyinka polyethylen, kaarboonka ama galabka ama galka (GFRP) ayaa sidoo kale si sax ah loo dhigi karaa mashiinka goynta ultrasonic.
