The unlocking expert teaches you theft: it must be locked. This is the key.

Yesterday afternoon, the reporter went to the Jinchenghuacheng Community with the unlocking expert He Shifu. He showed the scene on the scene. In the case of not locking the iron gate, he used the relevant tools to open the security door in 3 seconds.

He said that if the "three-row marble lock" is installed, the iron gate will be locked when going out, and it is still impossible to open the door by technical means. "It must be locked, this is the key." He Shifu stressed that if you ignore this point, even the best lock core is useless.

1. Product Description:

This product is a kind of styrene-acrylic ester high molecular polymer,it can be used with starch to do surface sizing on paper, increase the surface strength of paper,thereby to achieve the best water resisting property.

2. Specifications:




Brown beige liquid

Solid content










Flash Point

>  200℃Auto Ignition Temp

4. Use Method:

The product is weak cationic, it can be used with cation and nonionic additive, such as cationic starch,basic dye and polyvinyl alcohol etc, but cannot be mix used with additive of strong cation.

The consumption of the product depends on the quality of base paper, internal sizing and size resistance. It is usually 0.5-2.5% of oven dry weight.


5. Package and storage:

200KG or 1000KG plastic drums.

The storage period is 6 months below the temperature 5-35℃,keep away from sunlight and frost.

Styrene Acrylic Copolymer

Styrene Acrylic Copolymer

Styrene Acrylic Copolymer,Cationic Styrene Acrylic Copolymer,Anionic Styrene Acrylic Copolymer,Sizing Agent For Corrugated Paper

Shandong Tiancheng Chemical Co., Ltd. ,