Fiberglass cutting needle mat is of high grade air purification,
heat insulation, sound absorption,heat preservation material.
Fiberglass needle punched felt is high grade air purification, heat
insulation, heat
preservation material which made of long fiberglass in a procedure
that fiberglass
firstly cut into certain length and then processed by thread
distribution, fluff formation
and pin stinging. It is a nontoxic inorganic material which does
not contain any bond
component, or without any odor (nonflammable, no smoke) compared to
other
traditional glass wool and wool product. It is soft and easy
cutting, protecting poisoning
for workers, so it is also a novel ideal environmental material
among various heat
preserving and muffle products.
Main capability and characteristics:
Fiberglass heatpreserving felt has the capability of high
temperature resistant, good heat
preserving, high acoustic absorption, high efficiency of tail gas
cleanup, resistant to
corrosion, wormy prevention, mildew proofing, low absorption rate,
nice vibration resistance,
fireproofing and light weight.
Main application:
Fiberglass needle punched felt is widely used in aircraft, military
industry, and mechanical-electricity, metal melting, petroleum,
chemical industry, coal, construction, transportation and
other industries. It is suitable for temperature holding of
coldheat pipeline and entertainment
sites; Interlayer heat preservation, muffle system and fireproofing
board of flight, car, ship truck,
etc. And it is also an ideal tail gas cleaningup and muffle
material of car and motorbike. This
product is used to be made into ceiling of truck, heatresistant pad
of engine top, fiberglass
fireproofing-heat-resistant cotton, heat resistant and insulating
blank(used in oven), fiberglass heat-preserved cotton (household
electrical appliances), fireproofing fiber felt(used in microwave
oven), temperature-preserved heat insulation cotton and
fireproofing heat insulating blanket (lamp-veneer heat insulating
cushion)
Main specification:
Highest temperature resistant: 700 C
Thermal conductivity: 0.035 W/M. K+-0.005
Moisture absorbing rate: <5%
Density: 110-220 kg/m2 standard deviation: +15%~-10%
Thickness: 1-25mm (whit