Thepa ea profil ea PP e nang le foam e ngata;Boima bo bobebe;E etselitsoe ho latela tlhoko;E ka sebelisoa e le thepa e kobehileng.
Phaephe e ntshang bubble
Khoele e ntshang bubble
Boto ea Gypsum e etsisang ea ho ntsha bubble
Sekhechana sa Foam
