G series afe and environmental friendly primary efficiency filter cotton(G1)
G Series primary filter cotton economic application, safety and environmental protection, easy to use, the series of products are mainly used in the purification system of the pre-filtration, is the most commonly used in air purification filtration, the use of the most common filter materials to filter the atmosphere in the ≥5μm particle dust and suspended solids.
Its filtration efficiency for μm particles are: 40%, 65%, 80%, 90% or European standard G1, G2, G3, G4.
• Products non-toxic, tasteless, completely disposable, economical and practical.
• Anti-rupture flame-resistant hot-melt organic synthetic fibres are composed of nonwovens, multi-directional, gradient, hot air and acupuncture, with high permeability, low pressure loss and gaoji dust efficiency.
• Moisture resistance up to 100% relative humidity.
• Temperature 100 degrees, instantaneous temperature of 120 degrees.
• Flame retardant, conforms to fire classification standard European din53438-f1 and American Ul900-class1.
• Small resistance, large volume of dust, cleaning or dust can be repeatedly used.