Construction: Woven Fiber Composition Fiberglass Scrim Composition
Fiberglass Felt Area Weight 750+/-5% Thickness 2.4----3.0 Mean Air
Permeability 2----4 Breaking Strength-MD 1800 Breaking Strength-CMD
1800 Breaking Elongation( N/5cm)-MD 1800 Breaking Elongation(
N/5cm)-CMD 1800 Breaking Elongation( N/5cm)-MD:10 Breaking
Elongation( N/5cm)-CMD 10 Dry Shrinkage MD240 warp 1 Dry Shrinkage
CMD240 weft 1 Operating Temperatures <260 Recommended Maximum
Continuous 240 Recommended Maximum Surge 280 Finish Heat set,
silicon finished Characteristics of Glass Fiber woven filter
cloth(bags) </>1. </>Heat Resistance and Specification
It can resist high temperature of
700, 850 and 1000 and be cut into different thickness (3mm~100mm)
according to the requirements of customers. </>2.
</>Excellent Heat Insulation According to physical principle,
thermal conductivity rate of gas is smaller than that of solid.For
excellent heat insulation materials, there should be many air
pockets inside the materials. As an excellent heat insulation
material, the glass fiber cotton has innumerable tiny air pockets,
and its fibers are arranged irregularly with a thermal conductivity
coefficient between 0.2~0.040 kcal/mhr </>3.
</>Noncombustible Material The main element of glass fiber is
(over 50%) which is noncombustible and will not deform or embrittle
even under high temperature for 3 consecutive hours. </>4.
</>Good Sound Absorption When the sound wave enters the glass
cotton, its energy will be absorbed by the cotton due to the
friction between fibers and different sizes of air pockets.?
Generally speaking, the sound absorbing coefficient of the glass
fiber cotton is higher than 90%. Therefore, it is a good material
for preventing the interference of noise. </>5. </>High
Insulation Glass fiber is the best insulation material because
it is able to resist high temperature and has good mechanical
property and high chemical stability. </>6.
</>Anticorrosion Glass fiber can resist corrosion of strong
alkali.Its functions will not be diminished after long-term use.
</>7. </>Good Restoring Force Glass fiber contains
countless air pockets, so
it has excellent restoring force to resist any impact and vibration
with a tensile strength over 1.0 kg. </>8. </>Low
Moisture Absorption Rate Its moisture absorption rate is
usually close to zero. </>9. </>Lightweight and Soft
Material In comparison with the other heat
insulation materials, glass fiber products are the lightest and
softest material.? If installed on machinery, it can help reduce
the burden of weight and vibration. </>10. </>Simple
and Easy Construction It is simple and easy to use glass
fiber for all kinds of thermal insulation, heat insulation,
refractory and sound absorbing engineering or products. 11.
Temperature can this filter working continuous 220C Degree, instant
260C Degree. 12. Heat shrink rate less than 0.5% at working
temperature, rate less than 1% at temperature 300C Degree. 13. Good
character of wear and tear resistance. 14. Easy usage when clear
the dust with its slippery surface. 15. High air permeability: Its
filter material is a smooth cylinder, the volume is small, dust
removing easy and tearing resistance excellent. All these
characters make its high filter efficiency, and can be for reverse
blowing, revolving back blowing, and pulse dust removal.
</></> Application: 1. Building: for roofing, flooring
and walls thermal
and acoustical insulation, guarantee the building object be the
energy-saving type. 2. Ship and automobiles: replace the structure
and shell body of the metal and pure plastic wooden materials,
reduce the needed driving force, save energy, extend the life. 3.
Heat insulation for industry equipment, parts and duct and
household electrical appliances 4. Aviation and space flight:
thermal and acoustic insulation for thin panel and nail-board by
fire-proofing fabrics, used for the thermal insulation and sound
absorption of engine system, Absorbing noises and purifies the tail
gas. 5. Traffic: widely used in railway, highway, sports ground,
water construction, environment-protection project, would shorten
the construction period, extend the using life. Suita Filters
provide various kinds of dust filter bags, such as polyester needle
felt filter bags, antistatic needle felt bags, water-oil repelled
needle felt filter bags, Aramid (Nomex) needle felt filter bags,
PPS needle felt filter bags, P84(PI) needle felt filter bags, PTFE
needle felt filter bags, fiber glass needle felt filter bags, fiber
glass wove filter cloth filter bags, FMS needle felt filter bags,
besides, we also can provide some mixed material filter bas for
some special requirements.
fiberglass dust collection Filter bags(Needle Punch Non-woven) Images