97精品免费公开在线视频,美女视频黄的全免费,CHINASEXSEX高潮对白,加勒比HEZYO黑人专区

Leather Lubricating Wax

Description

This product is a colorless, odorless, non-fluorescent oily liquid, and does not contain any additives, moisture and mechanical impurities.The appearance is white to light yellow ointment.This product plays a good lubricating role on the surface of the leather in the production process of synthetic leather, and significantly improves the physical and mechanical properties of the leather.

Additional Information

Product Application

This product is mainly used in the synthetic leather industry and is a natural green environmental protection product.

人造革