Green white cotton

Green white cotton

Product Details

Green and white needle cotton alias: initial effect filter cotton, coarse filter cotton, dustproof cotton, green white cotton, green and white cotton, double cotton, G4 filter cotton, washable filter cotton, composite needle cotton, fish tank filter Use and usage of cotton: Suitable for various ventilation equipment, dust removal equipment, filtration in air supply system, dust removal filter for air conditioning and air ventilation system, protective dust filtration for equipment of various types of electromechanical, computer room, etc. 3. High quality spraying system And pre-filtration of the air supply system in the baking device. 5. Widely used in the material and characteristics of the primary and intermediate effect filters:
1. It is made of polyester fiber (PET) with elasticity and breakage, and is made by high frequency acupuncture. 2. It can be cleaned and reused. 3. It has certain anti-corrosion effect on common solvents, weak acids and weak bases. Avoid long-term exposure to ultraviolet light in the sun:
Filter level: G4 (EN779)
Filter object: ≥5μm coarse dust and foreign matter average weight efficiency: 95%
Final resistance: 250Pa (recommended)
Moisture resistance (relative humidity): ≤100RH
Temperature resistance: ≤100°C
Instant temperature resistance: ≤120°C
technical parameter: