无码少妇中文AV不卡_国产婷婷丁香久久综合_96人人澡人人模_无码人妻精品丰满熟妇区

1. Technical index

Note: Metal content can be produced according to user requirements
2. Performance characteristics:
This product has the advantages of stable acid value, stable molecular weight, light color, good drying effect, and can replace calcium naphthenate.
3. Uses:
1. Used as paint drier.
2. Used as fabric waterproofing agent and adhesive.
4. Packing: 180kg iron drum