Supplying Quality Electronic, Electrical and OEM Components for Over 39 Years!

Swabs and Applicators

Coventry™ cleanroom swabs keep contamination out of your process, improve yield, and perform consistently, shipment to shipment. To manufacture a Coventry swab, we start with engineered clean materials. Polyester swab and wipe components are laundered first in our Class 10 (ISO Class 4) cleanroom.

Coventry’s Aqua-Prime™ process reduces particles, ionic contamination, and non-volatile residue. The Aqua-Prime™ process cleans with a purified proprietary solvent blend. Widest Selection of Critical Application Swabs.

Coventry has a wide variety of choices to meet your most demanding applications. The wrapped swab, uniquely designed with no seams or edges, prevents scratching of delicate surfaces. Also included in the product line are sealed fabric, sealed foam, and static control.

Dedicated Customer Support. Live support is available via our Technical Hotline at 1-800-TECH-401. We even custom engineer products for your special needs.

Chemtronics® products are engineered for use in a variety of environments and applications. They are ideal for use with our precision cleaning solvents, flux removers, adhesives and precision lubricants for fast, precision cleaning and precise application. From the innovative no-lint Chamois Tips™ to the general purpose Cottontips™, Chemtronics® has the right supplies for your job.

Coventry Sealed Foam Swabs - product information > View Larger Image Coventry™ Sealed Foam Swabs are constructed from reticulated 100 pores per inch medical grade foam which features the best open cell structure, providing excellent particle entrapment characteristics. The foam is thermally bonded to the swab handle without using adhesives. These swabs are the most economical and are ideal for general applications. Part No. Size 49-41050 500 swabs per bag. *41050 is also available with Aquaprime™ Process for extra cleanliness. 49-43170 500 swabs per bag 49-44070 500 swabs per bag 49-48040 500 swabs per bag 49-49280 500 swabs per bag

Coventry Sealed Polyester Swabs - product information > View Larger Image An exceptionally clean swab produced by Coventry™’s proprietary process of forming and welding the swab head without the use of adhesives. Featuring either knit or nonwoven fabric heads, these swabs are acid and solvent resistant. Sealed edges build in high strength with no loose fibers or particulates. Coventry™ sealed polyester swabs have the strongest seams available and will not split. They are ideal for tough scrubbing around raised shapes. Class 10 (ISO Class 4) processing gives you low ionic, nonvolatile residue and particle contaminants. Aqua-Prime™ process available on all sealed polyester swabs. Part No. Size 49-34860 500 swags per bag 49-36060 500 swags per bag 49-36061I 25 swabs per bag, Aqua Prime™ processed 49-36850 500 swabs per bag 49-38040 500 swabs per bag 49-38140 500 swabs per bag 49-38540 500 swabs per bag

Coventry Diamond Swabs - product information > View Larger Image The patented Diamond™ Swab has a wrapped tubular knit polyester construction which eliminates all seams and cut edges where most particles are generated. Eliminating hard seams also reduces the potential for scratching delicate surfaces. The wrapped design also creates superior absorbency by wicking action. U.S. Patent numbers 5214821 and 5346287 and foreign patents. Specify the Aqua-Prime™ process for the cleanest swabs Part No. Size 49-51353 100 swabs per bag

Coventry Ionizer Tip Cleaner - product information > View Larger ImageDesigned to make cleaning the tips of ionization equipment simple and safe. Maintains the efficiency of these critical ionizing devices. Self contained ampule contains pure IPA and water for quick thorough removal of contamination on ionization tips. Part No. Size 49-2702 20 Ionizer Tip Cleaners per bag

Chemtronics Microtip Swabs - product information > View Larger Image Microtips™ are designed for precision applications needing pinpoint accuracy. The tapered porous polyvinylidene fluoride tip is effective as a stylus or pick for areas with tight tolerances. The tip is attached to the handle without the use of potentially contaminating adhesives or glues. These swabs are ideal for adhesive and lubricant application. Part No. Size 49-CM502 50 swabs per bag

Chemtronics Super Flextip Swabs - product information > View Larger Image Super Flextips™ and Super Flextips™ Mini Swabs are constructed from medical grade, 100 ppi, polyurethane foam which features fine cell structure, providing excellent particle entrapment characteristics. The foam is thermally bonded to the nylon paddle and the polypropylene swab handle without using adhesives. The tough nylon paddle is very flexible and virtually unbreakable. These swabs are ideal for general cleaning applications. The closed cell foam results in a stronger head more capable of enduring rougher use. Part No. Size 49-SX50 50 Super Flextips™ swabs per bag 49-SXM50 50 Super Flextips™ Mini swabs per bag

Chemtronics Low Lint Cottontip Swabs - product information > View Larger Image The Cottontips™ Low Lint Swab consists of cotton fibers which are tightly wrapped around a wooden handle. Special low lint cotton fibers and the tightly wrapped head, contribute to extremely low linting and particulate generation. These swabs have excellent absorbency, as well as high strength especially when saturated with water. This swab is designed for cleaning applications where absorbency is critical. Part No. Size 49-CT5000 1000 swabs per bag

Chemtronics Chamois Tip Swabs - product information > View Larger Image Chamois Tips® are constructed from a lint-free synthetic chamois cloth material. The chamois cloth is bonded to an ABS swab handle without potentially contaminating adhesives or glues. These swabs are ideal for cleaning and polishing magnetic and optical, audio and video heads. Part No. Size 49-CC50 50 swabs per bag

Coventry Wrapped Foam Swabs - product information > View Larger Image Our wrapped foam swabs provide good particle entrapment and work very well as adhesive, lubricant and solvent applicators. With the most durable head of any foam swabs, wrapped foam delivers superior abrasion resistance for removal of tough contaminants. Wicking action pulls solvent from surfaces. The small tips on some of the styles allow use in very tight tolerance areas, while the pointed ends work especially well as picks. Part No. Size 49-20050 500 swabs per bag 49-20080 500 swabs per bag 49-21050 500 swabs per bag

Coventry ESD Static Control Swabs - product information > View Larger Image Engineered to eliminate damage from static electricity. The handles of these swabs will dissipate 99% of a 5,000 volt (5 KV) charge in less than 2.0 seconds. The static dissipative plastic alloy used to make the handles is inherently static dissipative. It contains no additives, coatings or surfactants so it functions at any level of humidity and it is very resistant to solvents — even acetone. Choose between our Class 10 (ISO Class 4) laundered polyester or 100 pore-per-inch ultraclean polyurethane foam. Part No. Size 49-31040ESD 500 swabs per bag 49-36060ESD 500 swabs per bag 49-41050ESD 500 swabs per bag 49-44070ESD 500 swabs per bag

Coventry Pillow-Tip Swabs - product information > View Larger Image Pillow-tip™ swabs offer cotton bud characteristics without the fibers, lint and contamination of cotton. Glass filled nylon handles are rigid like wooden handles but are cleanroom grade. Aqua-Prime™ process available on all wrapped polyester swabs. Pillow-tip™ swabs consist of polyester knit fabric which is held in place using a shrink tube. These swabs are low in nonvolatile residue, ionic and particulate contamination, while providing exceptional strength and solvent resistance. Part No. Size 49-51121 25 swabs per bag 49-52121 25 swabs per bag

Chemtronics Foamtip Swabs - product information > View Larger Image The Foamtips™ Swabs are constructed from medical grade foam which features the best open cell structure, providing excellent particle entrapment characteristics. The foam is thermally bonded to the swab handle without using adhesives. These swabs are ideal for general cleaning applications. Part No. Size 49-CF50 50 swabs per bag 49-CF1050 50 swabs per bag 49-CF2050 50 swabs per bag 49-CF3050 50 swabs per bag 49-CF4050 50 swabs per bag 49-CFP50 50 swabs per bag

Chemtronics Flextip Swabs - product information > View Larger Image Flextips™ and Flextips™ Mini Swabs are constructed from medical grade, 100 ppi, polyurethane foam which features fine cell structure, providing excellent particle entrapment characteristics. The foam is thermally bonded to the nylon paddle and the polypropylene swab handle without using adhesives. The tough nylon paddle is very flexible and virtually unbreakable. These swabs are ideal for general cleaning applications. Part No. Size 49-CX50 50 Flextips™ swabs per bag 49-CXM50 50 Flextips™ Mini swabs per bag

Chemtronics Cottontip Swabs - product information > View Larger Image The Cottontips™ Swab consists of cotton fibers which are tightly wrapped around a wooden handle. Because of the tightly wrapped head, there is very little linting. These swabs have excellent absorbency, as well as high strength especially when saturated with water. This swab is designed for cleaning applications where absorbency is critical. Part No. Size 49-CT100 100 swabs per bag 49-CT200 100 double headed swabs per bag 49-CT2000 1000 double headed swabs per bag

Chemtronics Micropoint Cottontip Swabs - product information > View Larger Image The Cottontips™ MicroPoint Swab consists of cotton fibers which are tightly wrapped around a handle. The handle of this swab is made from a special, clean room grade composite material. Because of the tightly wrapped head, there is very little linting. These swabs have excellent absorbency, as well as high strength especially when saturated with water. This swab is designed for cleaning applications where absorbency is critical. Part No. Size 49-CCT2425 25 swabs per bag

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