I Product Introduction
The product is designed for the cleaning of black and yellow films from the dry film process (D/F) and wet film process (W/F) of board circuit and film room production. The product can effectively remove the static and dust on the surface of film occurred in application process. It can well dissolve the stains attached on surface of film. The product can be used to directly clean the membrane surface of film without damaging it. It has been evidenced by many manufacturer of circuit board that the product has obvious effect on reduction of open-circuit, short-circuit and copper-exposure of circuit board.
II Operating Conditions
1. Main ingredient: hydrocarbons organic solvent
2. Nature of Appearance: transparent liquid with smell
3、物理性质： 闪点 -20℃以下
3. Physical property: flash point below -20℃
ignition point 280℃
4. Chemical property: stable under common temperature, but will decompose at high temperature;
5. Cleaning ability: strong dissolving ability for various stains, static and dust without damaging emulsion layer.
6. Notes: (1) It is class I flammable liquid, so it shall be kept away from fire source and stored in cool and sealed place;
(2) It is low-noxious solvent, but will induce narcosis due to plenty inhalation;
(3) Avoid spattering in eye, in case of any spattering in eye, immediately flush with plenty clean water and get medical treatment;
(4) In case of fire, use carbon dioxide, foam or dry powder fire extinguisher to extinguishing fire.
III Safety Protection
The product shall be stored in a dry and cool (5-30℃) place, and shall be kept away from direct sunshine and fire as well as oxidizer. For storage, the cylinder shall be with its cover upward, and piled not over two layers. The store period of the product is one year and the cover can only be opened upon using.