Kinerja hydroxyethyl methylcellulose dina ubin keramik napel: alus pangaruh anti sag, waktu muka panjang, kakuatan mimiti tinggi, adaptability suhu luhur kuat, gampang aduk, gampang beroperasi, péso non-iteuk, jsb sipat produk kaleyuran cai jeung thickening. Kamampuhan: Hydroxyeth...
Maca deui