Large Rectangular Polyester Swabs | 100 pcs

Key Features and Benefits

• Laundered Polyester Head: Double layer of knitted polyester for high absorbency and cleanliness.
• Internal Paddle Support: Large head paddle ensures firm pressure and consistent surface contact.
• No Adhesives: Thermally bonded construction eliminates the risk of contamination.
• Low Particle Release: Minimal fibre, ionic, and NVR contamination
• Chemical Resistant: Compatible with IPA and other solvents for validated cleaning.
• Autoclavable: Can be sterilised with dry heat or steam
• Industries: Cleanroom | Electronics | Life Sciences | Medical Device | Optical | Pharmaceutical | Printing

Ultra-Clean Swab for Surface Testing and Critical Cleaning

The TIDDOX 714A Large Rectangular Polyester Swabs are purpose engineered for applications that demand consistent cleanliness, traceability, and performance. Each swab features a double-layer polyester tip wrapped around a firm internal paddle, offering superior control when cleaning flat surfaces or collecting samples for Total Organic Carbon (TOC) testing and cleaning validation.

The knitted polyester head is laundered in a cleanroom environment to ensure ultra-low levels of particles, non-volatile residues, and ions. This high-purity construction makes the TIDDOX large rectangular polyester swabs ideal for pharmaceutical manufacturing, medical device assembly, semiconductor production, and optical surface maintenance. It provides a neutral background that ensures accurate analytical results.

Unlike adhesive-based swabs, the large rectangular polyester swab features thermal bonding, eliminating potential contamination from glues. The light green polypropylene handle is chemical resistant and embossed for easy identification. It is manufactured using precision automated processes to guarantee consistent sizing and cleanliness across every swab.

Applications include solvent wiping with IPA, applying lubricants or process chemicals, removing excess material, and sampling clean surfaces. Its large surface area ensures efficient coverage during cleaning, while the soft tip material avoids scratching delicate equipment or substrates.

Whether you are validating a cleanroom, performing equipment maintenance, or preparing surfaces for inspection, the TIDDOX large rectangular polyester swabs deliver repeatable performance and confidence in contamination-sensitive workspaces.

For custom orders quotations, bulk order requests, or product selection advice, contact TIDDOX via phone or email.