Introduction of cleanroom swabs
can be used to clean areas, cracks and cracks that cannot be reached or cleaned by conventional methods. Once the cotton swab picks up the residue, it will not fall off. Cotton swab sampling is probably the most widely used cleaning validation sampling technique.
1). Dust-free and anti-static Y series cotton swabs are designed for environments that are highly clean and require anti-static generation;
2). The dust-free anti-static cotton swab head is made of polyurethane sponge, continuous filament polyester fiber and microfiber as raw materials and is processed in the 10-stage (ISO4 grade) clean room to ensure the ultra-low ion content of the wiper. Volatile residual content (excluding silicon, ammonia and dioctyl phthalate DOP), as well as ultra-low particle generation;
3). Dust-free anti-static cotton swab The perfect edge-sealing technology makes the head successfully fixed on the polypropylene handle, avoiding the pollution caused by the use of adhesive. The application of anti-static technology ensures that your product is protected from static electricity;
4). Dust-free and anti-static cotton swabs have good chemical resistance (can be used together with solvents such as isopropyl alcohol, suitable for oil skid and other liquids), for cleaning sensitive materials (such as various liquid crystal displays, optical lenses). Electronic devices (such as hard drives, semiconductors, circuit boards, optical discs), micro mechanical cleaning, optical instruments, optical fibers, electron microscopes, optical sensors, etc. Also suitable for the medical industry (cell sampling, DNA testing), food industry and cosmetics industry;
product type:
1). Cotton swab manufacturers can produce a variety of cotton swabs according to the specific requirements of users, such as: Xiaoyue Electronics. The materials he uses are either natural or synthetic;
2). The main difference between different types of cotton swabs is the length and material of the handle, the size, shape and material of the cotton swab, solvent retention, absorbency and adsorption capacity. Foam clinker, polyester material and cotton are all raw materials used to produce cotton swabs;
3). The cotton swab head can be processed by means of heat bonding, folding or melting welding. Some new cotton swabs are spiral, which can wipe off more debris;
4). Cotton swabs produced from polyester materials have low non-volatile residual (NVR), low particle shedding and chemical resistance. By analyzing the total amount of organic carbon (TOC), it was found that the cotton swabs woven with the purified polyester material can release a small amount of particles, good recovery and low total organic carbon background;
5). Materials used for handle production include polypropylene, nylon, glass nylon, glass polypropylene, wood or styrene.
Product specifications:
The handle length (7-25cm) of the cotton swab and the shape and size of the swab (from 4mm to 16mm or more) are determined according to the specific requirements. It is also possible to slot the handle for easy breakage.
Product Usage:
The main application areas are concentrated in clean rooms, integrated circuits, precision instruments, liquid crystal displays, microelectronics, biomedicine, automotive, hard disk, optical, food industry and aerospace.