Qiushui NBR tube is a black, flexible elastomeric foam tube used to
conserve energy and prevent condensation on piping applications.
The tube closed cell properties create exceptional thermal and
acoustic insulation, protect against moisture penetration and
provide the best solution for applications within a -280°F to
+221°F temperature range.It is primarily used in the HVAC/R market
and comes in 6 feet or 2 meet length. It is 25/50-rated, according
to ASTM E-84 standards for surface burning characteristics of
- Heating:Excellent heat insulation performance, greatly reduce heat loss,
convenient economy installation.
- Ventilation:Also meet the world’s most rigorous fire safety standards, greatly
improved the safety performance of the materials, applicable to all
kinds of ventilation ductwork.
- Cooling:High soft degree, easy installation, applicable to the condensate
pipes systems, cold media quality system in the fields of the
- Air conditioning:Prevent condensation produce effectively, help air conditioning
system to improve efficiency and create a more comfortable
--Refrigeration unit and equipment for air-conditioning system
-- Process piping
Indoor Air Quality-friendly: Fiber-free, formaldehyde-free, low
Quiet: vibration damage and Noise blocking.
Durable: No fragile vapor retarder.
Sample for 1-3 working days and order for 7-10 working days.
|Payment terms||T/T, L/C,Western Union, PayPal and so on|
|Shipment||DHL, FedEx, UPS, EMS, TNT(for samples);|
Transport by sea
|Sample||Free sample, the postage needs to be paid by customers|
|Lead time||1 to 7 days|
Guangzhou Qiushui Advanced Materials Co., Ltd. is a complex
enterprise engaged in the development, application and
international trading of advanced materials branded with QIUSHUI.
Since our enterprise’s establishment, we always take it as our
mission. It is our consistent target to create new living
environment and experience.
On the basis of absorbing foreign advanced technology and by
independent innovation,we have successfully developed a kind of
rubber thermal insulation material with completely inner closed
cell structure, which is mainly used for pipe, duct and container
for thermal insulation. Firstly, this material has perfect thermal
insulation capability: its thermal conductivity index
λ≤0.033W/(m.k) when the temperature is 0°C.Secondly,it has very
nice fire resistance performance: it passes many tests such as
China’s Grade B, UK Class 0 (BS 476: part 6) and USA FM Approvals.
Thirdly, its moisture resistance i.e. μ value is more than 10,000.
So its life span is more long. Lastly but not least, it is non
fibrous dust, formaldehyde-free and soft for easy to install. Since
this material has so many excellent features, it is very popular as
a kind of high-end insulation material in the world. Into the
twenty-first century, the material has been about 20% of the
average annual market growth which quickly dominates the market,
resulting in widely recognized by customers.