Pulixin is an excellent and leading plastic sheet Manufacturer & factory in China. We have advanced technology and equipment, mature foreign trade and export experience, and have established good cooperative relations with customers in more than 60 countries. Free samples supply, OEM & ODM accepted
High Impact Polystyrene sheet roll is mainly used and limited: packaging for hardware, electronic appliances, toys, cosmetics, etc. It cannot be used for a long time in High temperature environment.
Use: no problem under normal conditions.
Storage: the HIPS sheet roll should be stored in a cool, dry and ventilated place, stored as flammable, avoid heat, moisture, sparks and all possible sources of fire.
Comparison of conductive HIPS sheet roll and anti-static HIPS sheet roll materials | ||||||
Coating High polymer HIPS sheet roll | Carbon HIPS sheet roll | Surfactant HIPS sheet roll | ||||
Materials | Coating high polymer | Carbon addition | Surfactant coating and addition | |||
Transparency | Transparent(90%) | Black | Transparent70%) | |||
Surface resistance after molding | Max.10^4~10^8 | Max.10^4 | Max.10^11~10^14 | |||
Dependence on temperature and humidity | no affect | no affect | Humidity has a great influence on it, and there is no anti-static effect in winter humidity | |||
Surface transfer | NO | Additive types may occur (depending on the manufacturer) | The surface of organic matter is easy to detach (the attachment effect of the opposite) | |||
Ion | NO(under 200μm) | Carbon black dust occurs | Amino salts or particles will be detected | |||
Water resistance | Yes | Yes | No | |||
Catharsis (Air wash 20 times) | Easy to dust, no change in surface resistance | Dust is difficult to remove because of the organic matter on the surface | ||||
Stability | stable | As the reverse current may damage the accessory, the carbon black dust produced by friction may be induced | unstable | |||
Washing ability (30 min ultrasonic washing) | The surface resistance does not change | The surfactant will be washed off as an insulator (15 +) |
There are three applications when PS conductive co-extrusion sheet roll used for thermoforming electronic packagings.
a.Antistatic performance PS sheet roll 10^9~10^11Ω
b.Conductive PS sheet roll 10^4~10^6Ω
c.Semi-conductive ps sheet roll 10^6~10^8Ω