China NBR PVC rubber foam closed cell insulation material Factory, Quotes

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China NBR PVC rubber foam closed cell insulation material Factory, Quotes

NBR/PVC rubber foam closed cell insulation material, with such perfect performances as soft, cold-resistant, heat-resisting, fire-blocking, waterproof, low thermal conductivity, shake-reduction and sound-absorption. It can be widely used for air condition, construction, chemical industry, medicine,light industry and so on.

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Product Description

Excellent performance

The insulated pipe is made of NBR and PVC. It doesn't contain fibrous dust, benzaldehyde and chlorofluorocarbons. Moreover, it has low conductivity & heat conductivity, good moisture resistance, and fireproof.

Widely used

The insulated pipe can be widely used in cooling unit and equipment of central air conditioning, freezing water pipe, condensing water pipe, air ducts, hot-water pipe and so on.

Easily to be installed

The insulated pipe not only can be easily installed with the new pipeline, but also can be used in the existing pipeline. The only thing you need to do is to cut it, then glue it. Moreover, it doesn't have negative influence of the performance of the insulated pipe.

Complete models to choose

The wall thickness ranges from 6.25 mm to 50mm, and the inside diameter is from 6mm to 89mm.

Delivery on time

The products are stock and the quantity of supplying is large.

Personal service

We can offer the service according to the customers' requests.

Normal wall thicknesses: 1/4”, 3/8″, 1/2″, 3/4″, 1″, 1-1/4”, 1-1/2″ and 2” (6, 9, 13, 19, 25 , 32, 40 and 50mm).
Standard Length: 6ft (1.83m) or 6.2ft (2m).

Property	Unit	Value	Test Method
Technical Data
Temperature range	°C	(-50 - 110)	GB/T 17794-1999
Density range	Kg/m³	45-65Kg/m³	ASTM D1667
Water vapor permeability	Kg/(m.s.pa)	≤0.91×10⁻¹³	DIN 52 615 / BS 4370 Part 2 1973
μ	-	≥10000
Thermal Conductivity	W/(m.k)	≤0.030 (-20°C)	ASTM C 518
		≤0.032 (0°C)
		≤0.036 (40°C)
Fire Rating	-	Class 0 & Class 1	BS 476 Part 6 part 7
Flame Spread and Smoke Developed Index	-	25/50	ASTM E 84
Oxygen Index	-	≥36	GB/T 2406, ISO4589
Water Absorption, % by Volume	%	20%	ASTM C 209
Dimension Stability	-	≤5	ASTM C534
Fungi resistance	-	Good	ASTM 21
Ozone resistance		Good	GB/T 7762-1987
Resistance to U.V. and weather		Good	ASTM G23

Frequently Asked Questions (FAQ)

What materials are used to manufacture these insulated pipes?

These insulated pipes are manufactured from a high-quality combination of NBR (Nitrile Butadiene Rubber) and PVC (Polyvinyl Chloride). They do not contain harmful components such as fibrous dust, benzaldehyde, or chlorofluorocarbons (CFCs).

What are the primary applications of these insulated pipes?

They are widely utilized across various HVAC and plumbing applications, including cooling units, central air conditioning equipment, freezing water pipes, condensing water pipes, air ducts, and hot-water pipe systems.

How easy is it to install the insulation system?

Installation is highly straightforward. The pipes can be integrated easily onto new pipelines or fitted over existing pipelines by cutting the tube longitudinally, wrapping it around the pipe, and gluing it. This simple process does not compromise the insulation performance.

What sizes and wall thicknesses are available?

We offer a comprehensive range of dimensions. The wall thicknesses range from 6.25mm to 50mm (including standard 1/4”, 3/8″, 1/2″, 3/4″, 1″, 1-1/4”, 1-1/2″, and 2”), and inside diameters span from 6mm up to 89mm.

What are the fire safety ratings of these insulation materials?

The insulation material meets high fire safety standards, achieving a Class 0 and Class 1 fire rating according to BS 476 Part 6 & 7 testing standards. It also features a minimum oxygen index of ≥36.

How does the insulation hold up against environmental factors?

According to technical ASTM test standards, the material demonstrates good resistance to fungi, ozone, U.V., and general outdoor weather conditions, making it durable for long-term use.

Product Detail

China NBR PVC rubber foam closed cell insulation material Factory, Quotes

Product Description

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Product Detail

China NBR PVC rubber foam closed cell insulation material Factory, Quotes

Product Description

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