UV/PU固化抗涂鸦耐记号笔助剂
UV/PU Curing Anti-fouling Easy-clean Additives

抗污树脂助剂_meitu_12
UV涂料用抗涂鸦耐记号笔助剂
UV Curing Easy-clean Additives
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PU涂料用抗污助剂DSP-3890
PU Coating Easy-clean Additive
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