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English 
Attributes
100% capture rate connected with dust particles larger when compared with 10μm by glue therapy;
Step by step encryption involving filter fibers and stratified filtration;
High dust holding volume and long service your life;
Stable structure, uniform surroundings permeability, enabling uniform diffusion regarding airflow;
Low initial resistance, strong elasticity and -wrinkle resistance;
Silicone free.
Applications
Ceiling filter(Roof filter) is principally used in the very last filtering system of finish system and spray presentation area, and is also to get deep filtration of venting system and equipment.
Technical Parameters
Material | Polyester fibre(PET) |
Filter class | F5/M5(EN779), EU5(EUROVENT) |
Filter Objects | 1 μm the particle |
Average Efficiency | ≥98% (ASHRAE52.1-1992) |
Final Resistance | 400Pa |
Dust Holding Capacity | 600g/㎡ |
Flame retardant grade | F1(DIN 53438)、B1(GB/T 17591-2006) |
Moisture resistance(relative humidity) | 100% |
Resistant temperature | 100℃ |
Instant temperature | 120℃ |
Attributes
100% capture rate connected with dust particles larger when compared with 10μm by glue therapy;
Step by step encryption involving filter fibers and stratified filtration;
High dust holding volume and long service your life;
Stable structure, uniform surroundings permeability, enabling uniform diffusion regarding airflow;
Low initial resistance, strong elasticity and -wrinkle resistance;
Silicone free.
Applications
Ceiling filter(Roof filter) is principally used in the very last filtering system of finish system and spray presentation area, and is also to get deep filtration of venting system and equipment.
Technical Parameters
Material | Polyester fibre(PET) |
Filter class | F5/M5(EN779), EU5(EUROVENT) |
Filter Objects | 1 μm the particle |
Average Efficiency | ≥98% (ASHRAE52.1-1992) |
Final Resistance | 400Pa |
Dust Holding Capacity | 600g/㎡ |
Flame retardant grade | F1(DIN 53438)、B1(GB/T 17591-2006) |
Moisture resistance(relative humidity) | 100% |
Resistant temperature | 100℃ |
Instant temperature | 120℃ |
