The Difference Between PVC Anti-Static Roll and Sheet

Today, we’ll discuss the differences between anti-static PVC floor rolls and sheets, focusing on their production process, color, price, and service life. The general dimensions for rolls are typically 2 meters wide and 20 meters long, while sheets often measure 600mm x 600mm. Their standard thickness is 2mm, but they can also be customized to 2.5mm or 3mm. Let’s start by exploring the production process.

Production Process

PVC Anti-Static Floor Roll

Anti-static PVC floor rolls are semi-hard rolls created by mixing conductive carbon black with polyvinyl chloride (PVC) particles. These are then molded at high temperatures using a hot press. Due to their homogeneous and permeable structure, the conductive network formed by the conductive carbon black is interconnected, ensuring a permanent anti-static effect.

PVC Anti-Static Floor Sheet

In contrast, anti-static PVC floor sheets are produced using polyvinyl chloride resin, shrinkage agents, stabilizers, coupling agents, and conductive materials, which are also hot-pressed. These sheets utilize the conductive network formed at the interfaces between plastic particles to conduct electricity, achieving a similarly permanent anti-static effect.

Surface Patterns

The difference in production techniques results in distinct surface patterns for rolls and sheets, making them visually distinguishable. Rolls generally exhibit a seamless, smooth appearance, while sheets have defined, segmented patterns.

Price Comparison

The price of PVC anti-static floor rolls tends to be higher than that of sheets. This is because rolls involve a more extensive production process and contain a higher proportion of PVC.

Service Life

The PVC content in anti-static PVC floor rolls is significantly higher than in sheets, resulting in better wear resistance. Consequently, rolls have a longer service life compared to sheets.

Installation and Maintenance

• Installation: Rolls are generally easier and faster to install than sheets due to their continuous format. This reduces the need for precise alignment and minimizes seams.

• Maintenance: Sheets, on the other hand, are more convenient to replace or repair since individual tiles can be removed and substituted without disturbing the surrounding area.

Applications

Both PVC anti-static floor rolls and sheets provide permanent anti-static properties and are widely used in environments requiring precision and safety. Common applications include:

• Electronics and Microelectronics Industries

• Telecommunications Facilities

• Network Floors

• Clean Rooms

• Computer Rooms

• Locations Housing Precision Instruments and Equipment

Conclusion

PVC anti-static floor rolls and sheets each have their own unique advantages. Rolls offer better durability, simpler installation, and longer service life, while sheets are more cost-effective and easier to maintain. Both materials are essential in environments where anti-static properties are critical, ensuring the safe operation of sensitive equipment and maintaining a controlled environment. Choosing between them depends on specific project requirements and priorities, such as budget, ease of installation, and long-term maintenance needs.