What is anti-static foam?

Anti-static foam is plastic polyurethane, a foaming agent and efficient anti-static agent, and other special materials mixed, after radiation cross-linking and foaming, made of polymer anti-static foam material, because of its good anti-static, soft material, strong buffer, easy secondary processing, etc., is the ideal material for anti-static packaging of optoelectronic devices, microelectronic devices, integrated circuits, printed circuit boards, communications, military products, etc.

Anti-static foam is PU material, that is, polyurethane material anti-static foam, in the electronics industry, etc. are used; in addition to PU material also has EVA material anti-static foam, EVA Chinese name butadiene - butyl acrylate prepolymer, which is a kind of epoxy resin, this kind of material made of anti-static foam with excellent flexibility, vulcanized rubber-like ductility and other characteristics; also XPE/ IXPE anti-static foam organic chemical high-density polyethylene foam plastic is made of low-density polyethylene resin plus coupling agent and foam rubber by high-temperature continuous polyurethane foam.

In addition, there are also EVA material anti-static foam, EPE material anti-static foam, and PE material anti-static foam, these materials have excellent anti-static performance, by a unique process that can also be made after the conductive foam

1. Anti-static foam surface resistivity and volume resistivity are very stable, with general anti-static type resistance of 106-109Ω, which can be adjusted according to customer requirements.
2. Anti-static long duration, permanent anti-static.
3. Anti-static performance is not affected by environmental dryness and humidity.
4. Environmental protection, non-toxic, odorless.
5. Excellent buffering and shock absorption performance.
6. No chemical corrosion: no corrosion of components and packaging.
7. Heat and sound insulation, non-absorbent and moisture-proof.
8. Good mechanical processing performance: can be punched and cut, bonded, and processed into various shapes as required by customers.

Anti-static foam is widely used in PDP TVs, LCD monitors, LCD TVs, cell phones, notebook computers, MP3, communication cabinets, medical instruments, and other electronic products, as well as in military and aerospace fields of electromagnetic shielding and static protection.

PE anti-static foam uses:

• Packaging turnover applications in the optoelectronics industry
• Liquid crystal, photoelectric lens line of packaging turnover applications
• Human body protection class, wrist straps, anti-static clothing, anti-static shoes, gloves, etc.
• Electrostatic detection class, comprehensive human body tester, static voltage test instruments, etc.
• Static elimination class, ion fan, ion gun, etc.
• Anti-static tools, brushes, tweezers, chairs, etc.
• Packaging turnover class, electrostatic box, turnover car, electrostatic bag, blister, etc.