Some customers may have questions about how to judge the quality of the dust-free cloth. The cleanliness of the produced dust-free wipes is the key to judging the quality of the wipes. The cleanliness directly affects the decontamination ability of the dust-free wipes. Generally, the cleanliness of a dust-free wipe is defined in the following aspects:

1. The amount of dust generated by the dust-free wipe. Includes dust particle release (APC) in the air and dust particle release (LPC) in the liquid. Many people think that jittery chipping is an intolerable problem of dust-free cloth. Actually, on the contrary, the jitter-removing chip is a physical property of the dust-free cloth itself, but it is only how high or low the chipping is.

2. The amount of ionization of the dust-free wiping cloth. Mainly check for highly active metal ions and non-metal ions. If the surface of the object you are wiping has a precise metal material, it is recommended that the precipitation of ions be an important inspection item because the active ions can easily destroy the surface of the precision metal through the battery reaction.

3. The amount of non-volatile matter (NVR) of the dust-free wipe in the solvent. The solvent is usually used, and the solvent is used for evaluation. The amount of the residue is usually tested by a sophisticated weighing device, but the user can also determine whether the residue of the lint-free cloth is within the required range by means of a test wiping or fogging. As an important cleaning tool in the dust-free workshop, the dust-free wiping cloth is very popular among customers, and the application is also very wide. Therefore, users should also follow the standard in purchasing, and it is not cheap, so that you can buy a high-quality dust-free cloth.

Imitation microfiber dust-free cloth, high density

According to the purification level, there are: Grade 10 dust-free cloth, 100-level dust-free cloth, 1000-level dust-free cloth, and 10,000-level dust-free cloth;

According to the function, there are: nuclear industry dust-free cloth, radiation-proof dust-free cloth, photoelectric dust-free cloth, PCB dust-free cloth, anti-static dust-free cloth, conductive dust-free cloth, polished dust-free cloth.

According to size and packaging: regular packaging is 9 inches, 6 inches, 4 inches, special specifications need to be customized.