Screens oil to the surface first with a broom sweeping the dust, and then add 15 grams of clean water, 500 ml of fine and stir evenly on bothsides with a cloth wipe, you can remove greasy.
A type of house fitting consisting of a wooden frame covered on bothsides with paper or cloth.
一种房屋装置，由两面都附有纸或布的木框组成。
3
The prepreg cloth is generally of sandwich structure with release paper or plastic film on bothsides and carbon fiber or glass fiber prepreg in the center.