KY369背絨圓盤砂紙
KY369基材為聚酯薄膜,平整、強度高、可ke幹gan濕shi兩liang用yong。是shi一yi種zhong適shi合he快kuai速su打da磨mo的de特te殊shu產chan品pin,適shi用yong於yu快kuai速su更geng換huan的de背bei絨rong或huo背bei膠jiao的de圓yuan盤pan打da磨mo,同tong樣yang適shi用yong於yu不bu同tong曲qu麵mian及ji漆qi麵mian研yan磨mo。此ci產chan品pin采cai用yong特te殊shu處chu理li的de高gao性xing能neng磨mo料liao,半ban開kai放fang的de植zhi砂sha方fang式shi,部bu分fen粒li度du采cai用yong特te殊shu的de防fang堵du塞sai塗tu層ceng,能neng很hen好hao的de防fang止zhi堵du塞sai和he粘zhan結jie,尤you其qi適shi用yong於yu汽qi車che膩ni子zi和he底di漆qi等deng的de漆qi麵mian研yan磨mo。