Ndezvipi zvinhu zvinogona PP kutsiva PVC?
1. Kusiyana kwemavara: PP zvinhu hazvigone kuitwa zvakajeka, uye mavara anowanzoshandiswa ndiwo mavara ekutanga (ruvara rwechisikigo rwePP zvinhu), beige grey, porcelain white, etc. PVC yakafuma muvara, kazhinji yakasviba grey, chiedza grey, beige, nyanga dzenzou, pachena, nezvimwewo.
2. Kusiyana kwehuremu: PP bhodhi ishoma kudarika PVC board, uye PVC ine kukwirira kwepamusoro, saka PVC inorema.
3. Acid uye alkali kushorwa: Asidhi uye alkali kushorwa kwePVC iri nani pane iyo yePP board, asi chimiro chacho chinoputika uye chakaoma, chinopesana nemirairo ye ultraviolet, inogona kumira kushanduka kwemamiriro ekunze kwenguva yakareba, haibatiki, uye ine chiedza chehutu.
