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Accoflex Products
Providing you the best range of nitrile rubber sheet insulation, accoflex nitrile tube cold insulation and accoflex nitrile insulation tube with effective & timely delivery.
Nitrile Rubber Sheet Insulation
Product Price: Rs 116 / Square MeterGet Best Price
Product Brochure
Product Details:
| You Supply In | Roll |
| Material | Nitrile Rubber |
| Color | Black |
| Application Industry | Insulation |
| Country of Origin | Made in India |
Nitrile rubber insulation is a specialized form of this material, designed to provide thermal insulation, electrical insulation, or both, depending on the specific formulation and application. Its unique properties make it an excellent choice for many challenging environments where other materials might fail.
Chemical Composition and StructureBasic Components:
-Acrylonitrile (CH2=CH-CN)
-Butadiene (CH2=CH-CH=CH2)
The properties of nitrile rubber can be adjusted by varying the ratio of these two monomers. Typically, the acrylonitrile content ranges from 18% to 50%.
Polymerization Process: Nitrile rubber is produced through emulsion polymerization. This process involves:
-Mixing monomers in water with an emulsifier
-Adding a catalyst to initiate the reaction
-Controlling temperature and pressure to achieve desired molecular weight
-Terminating the reaction and recovering the rubber
Molecular Structure: The resulting polymer has a random arrangement of acrylonitrile and butadiene units. The acrylonitrile groups provide polarity and oil resistance, while the butadiene segments contribute to flexibility and low-temperature performance.
Physical and Chemical Properties
General Properties:
-Density: 0.98-1.00 g/cm³
-Glass transition temperature: -40°C to -10°C (depending on acrylonitrile content)
-Melting point: Not applicable (amorphous polymer)
Mechanical Properties:
-Tensile strength: 10-25 MPa
-Elongation at break: 200-500%
-Hardness: 40-95 Shore A
Thermal Properties:
-Service temperature range: -40°C to 125°C (standard grades)
-Thermal conductivity: 0.24 W/m·K (typical for rubber materials)
Chemical Resistance:
-Excellent resistance to oils, fuels, and many solvents
-Good resistance to acids and bases
-Poor resistance to strong oxidizing agents and chlorinated hydrocarbons
Electrical Properties:
-Volume resistivity: 10^9 to 10^12 ohm·cm
-Dielectric strength: 15-20 kV/mm
Nitrile Rubber Insulation for Cold Insulation Pipelines:
Nitrile rubber insulation is widely used for cold insulation pipelines due to its excellent thermal properties and moisture resistance. Its low thermal conductivity (typically 0.033-0.040 W/mK) and closed-cell structure make it highly effective at maintaining low temperatures in fluids while preventing condensation on the pipe's exterior. The material's flexibility allows for easy installation around pipes and fittings, while its durability and chemical resistance ensure long-term performance in various industrial environments. When applied correctly, nitrile rubber insulation can significantly improve energy efficiency in refrigeration systems, chilled water distribution, and other cold fluid transport applications. The insulation thickness is determined based on factors such as pipe diameter, fluid temperature, ambient conditions, and desired surface temperature. Proper installation, including careful sealing of joints and protection from UV radiation in outdoor applications, is crucial for optimal performance. Regular maintenance and inspection help ensure the insulation continues to function effectively, preventing energy loss and potential corrosion issues.
Additional Information:
- Item Code: 40081110
- Delivery Time: Ready in Stock
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Accoflex Nitrile Tube Cold Insulation
Product Price: Rs 58.75 / MeterGet Best Price
Minimum Order Quantity: 50 Meter
Product Brochure
Product Details:
| Color | Black |
| Material | Nitrile Butadiene |
| Packaging Type | Box |
| Hollow Sections | Circular |
| Brand | Armacell |
| Shape | Cylindrical Tubes |
Nitrile rubber insulation has established itself as a versatile and reliable material across various industries. Its unique combination of properties, including excellent chemical resistance, good thermal insulation, and flexibility, make it an ideal choice for many challenging applications.
As energy efficiency and environmental concerns continue to drive innovation, nitrile rubber insulation is likely to evolve further. Improvements in thermal performance, sustainability, and smart functionalities are expected to expand its applications and maintain its relevance in the insulation market.
While it faces competition from other materials and has some limitations, nitrile rubber insulation remains a crucial component in many thermal and electrical insulation systems. Its ability to perform in harsh environments and its adaptability to various manufacturing processes ensure its continued importance in industrial, commercial, and residential applications.
As with any material, proper selection, installation, and maintenance are key to maximizing the benefits of nitrile rubber insulation. Engineers, contractors, and end-users should carefully consider the specific requirements of their applications and consult with manufacturers to choose the most appropriate nitrile rubber insulation product for their needs.
Additional Information:
- Delivery Time: Same day or next day, after confirmation of order
- Packaging Details: Cylindrical Tubes Pack in Boxes
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Accoflex Nitrile Insulation Tube
Product Price: Rs 61.25 / MeterGet Best Price
Minimum Order Quantity: 100 Meter
Product Brochure
Product Details:
| Color | Black |
| Material | Nitrile |
| Packaging Type | Box |
| Hollow Sections | Circular |
| Brand | Armacell |
| Shape | Cylindrical Tubes |
Nitrile Butadiene Rubber Tube
Nitrile Rubber, also known as nitrile-butadiene rubber (NBR), is an oil-resistant synthetic rubber made from an acrylonitrile (CH2=CHCN) and butadiene (CH2=CH-CH=CH2) copolymer. Nitrile Rubber foam is a closed cell insulation material that is highly resistant to moisture vapor, making it a popular choice for condensation control. Nitrile rubber is most commonly found in automotive seals, gaskets, and other items that come into contact with hot oils. Other obvious applications include rolls for spreading ink in printing and hoses for oil products. NBR is also used in textiles, where it improves the finish and waterproofing properties of woven and nonwoven fabrics. Moisture from condensation is a problem in any cold system. The temperature of the contents of the object to be insulated is kept within the process limits by Nitrile Rubber.
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Specifications of Nitrile Butadiene Rubber Tube |
|
|
Material Type |
Elastomeric foam based on synthetic rubber |
|
Color |
Black |
|
Product Range in Rolls (sheet) |
6mm, 9mm, 13mm, 16mm, 19mm & 25mm |
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Product Range in Tubes |
6mm, 9mm, 13mm, 19mm, 22mm, and many more sizes area available |
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Service Temperature |
Max. +105oC & Min. 0oC |
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Thermal Conductivity |
0.041 W/(m-k) for +40oC |
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Water Absorption |
0.2% |
* Aluminum foil is also available on one surface.
Applications of Nitrile Butadiene Rubber Tube
Nitrile Rubber Tube are used in a variety of applications, including air conditioning ducts, chiller and pipe line insulation, plumbing, and the HVAC industry.
Features of Nitrile Butadiene Rubber Tube
- Class 1 fire classification in accordance with BS 476 Part 7.
- Condensation and sweat control that is dependable
- Insulation that is both tough and flexible
- Inner surface is smooth and powdered for easy installation.
- Copper pipes are not corroded by this product.
*Material must be stored in dry and clean areas, away from direct sunlight.
Additional Information:
- Delivery Time: Same day or Next day after confirmation of order
- Packaging Details: Tubes are packed in Box
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