Melamine tsis muaj formaldehyde
1: RM yog ib qho tshuaj melamine resin tanning uas tsis tso tawm formaldehyde thaum ua ke nrog cov tawv fibers.
2: RM tuaj yeem ua rau daim tawv nqaij muaj qhov nruj zoo thiab puv zoo heev. Tom qab ntxiv RM, daim tawv nqaij muaj qhov ywj pheej zoo heev thiab du thiab zoo nkauj.
3: RM muaj cov khoom sib tsoo zoo thiab tuaj yeem nqus tau los ntawm cov tawv nqaij xoob.
4: RM yog tsim rau txhua hom tawv thiab muaj cov yam ntxwv zoo heev.
Cov khoom siv rov ua kom tawv nqaij tanning ntxiv rau:
Tawv napa sab saud 2-6%; Tawv embossed sab saud 2-6%
Tawv rooj zaum 2-4%; Tawv ob txheej 2-4%
| COV LUS QHIA / COV CIM | COV NTAUB NTAWV/NQI |
| Kev sib xyaw ua ke: | Tripolycyanamide |
| Tsos: | Hmoov xim av daj |
| Kev kaj: | Zoo Tshaj Plaws |
| Cov ntsiab lus khov kho: | 95% |
Lub pob yog 25kgs / hnab.
Cov khoom no yuav tsum tau khaws cia rau hauv chav txias thiab qhuav, tsis txhob raug tshav ntuj ncaj qha thiab los nag, lub neej txee ntawm 18 lub hlis
