-
Likhoele tse khaotsoeng ka metsi
1. E lumellana le polyester e sa thekeseleng, epoxy, le li-resin tsa phenolic.
2. E sebediswa tshebetsong ya ho hasana ha metsi ho hlahisa materase a boima bo bobebe bo metsi.
3. E sebelisoa haholo indastering ea gypsum, materase ea lisele.
