A4 esd folder
1.Specifications
●Material: anti-static PP(anti-static PPnew material)
●Size: A4
●Surface resistance:10^6-10^9Ω.
●Static decay time: 1000V/100V less than 1.0S
●Friction voltage: less than 100V.
●Color:Clear&White,Clear&Blue.
●With printing anti-static warning signs
●Application:Widely used in clean room, purification plant, light power plant, LED factory, PCB factory, electronics factory,purification environment (microelectronics, biology, medical, etc.) etc.
2.Key Features Of Static Dissipative ESD folder
Made from permanently static-dissipative polymers (e.g., amine-free polypropylene or PVC) that do not generate or retain static.Safety Ratings: Engineered with a surface resistance typically between 10⁵ and 10¹¹ ohms, allowing for rapid, controlled static decay.Compliance: Meets international ESD control standards such as ANSI/ESD S20.20 or EN 61340-5-1.Visual Identification: Usually comes in transparent, yellow, or black finishes and features the recognizable ESD protective symbol.
3.Types of ESD Folders Document Wallets
1.Open-top clear pockets, often with ring binder holes, to store daily instruction sheets.
2.Clipboards & Arch Files: Rigid folders with clamps to serve as a stable writing surface.
4.Detailed images
5.Why Use Antistatic Stationery?
Antistatic stationery is used to prevent electrostatic discharge (ESD) from damaging precision electronic components, avoid dust accumulation, and ensure safety in explosion-proof areas. Eliminating safety hazards: In petroleum, chemical, explosives, or certain specialized medical and paint spraying workshops, antistatic stationery can prevent the danger of flammable gas explosions caused by static sparks.
6.FAQ for A4 esd folder
1) What are some common anti-static stationery items?
Anti-static notebooks/copier paper: The paper undergoes a special formula treatment, resulting in excellent conductivity while also being dustproof and moisture-proof. The surface resistivity is typically controlled between 10⁶ and 10⁹ Ω.
Anti-static ballpoint pens/markers: The pen barrels are made of conductive plastic to prevent static electricity generated by hand friction during writing.
Anti-static folders/file bags: Commonly used to store drawings and SOP (Standard Operating Procedure) documents, these effectively block static electricity transfer, preventing static electricity from contacting production line equipment.
2)Do you have any purchasing suggestions?
Anti-static stationery is not just a surface coating of ordinary stationery; it possesses conductivity from within the material itself. When purchasing, please look for professional ESD protection brands or use a surface resistivity tester to ensure that the resistance value meets the standards.
7.Packing & Shipping
Lead time for A4 ESD Folder:3-5 days.
Packing information: 12pcs/pack,1pack/bag,10 packs/box
Delivery:by air via Express such as DHL,TNT,UPS,FEDEX etc
Bulk order by ship.
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