久久久无码精品成人A片,久久草草亚洲蜜桃臀,日本大尺度叫床做爰无遮,欧美VA日韩VA国产VA,免费啪视频在线观看视频久18

 It is suitable for dark products and is an excellent softening oil for tires (including radial tires), pipe belts, miscellaneous products, cots and blanket products.

Main varieties: AL-09、AM-18、AH-28 and so on.

Features: 

1. High content of aromatic hydrocarbons. 

2. No wax. 

3. Good compatibility with rubber. 

4. Large amount of filling. 

5. Safe and environmentally friendly, in line with the requirements of the EU RoHS Directive