Top HVAC Insulation with Material Wholesale
Rubber foam insulation plays a crucial role in heating, ventilation, and air conditioning (HVAC) systems. Its closed-cell structure provides excellent thermal resistance, moisture protection, and sound dampening, making it ideal for ensuring energy efficiency, comfort, and longevity in HVAC applications
1
Ductwork Insulation
Minimize heat loss or gain and prevent condensation in air ducts.
Application
Flexible Closed-Cell Rubber Foam: Install on both supply and return air ducts.
Benefits
Thermal Resistance: Maintains the temperature of the air as it travels through ducts, ensuring energy efficiency.
Condensation Prevention: Reduces the risk of moisture forming on ducts, preventing mold growth, and maintaining air quality.
Noise dampening: minimizes the sound of airflow within the ducts.
Recommended Material: NBR/PVC foam or EPDM rubber foam with a thickness range of 10-50 mm, depending on duct size and temperature differentials.
2
Refrigerant Pipe Insulation
Prevent heat transfer and condensation on refrigerant lines
Application
Insulated copper/aluminum pipes: to minimize energy loss and avoid condensation that could cause corrosion.
Benefits
Energy Efficiency: preserves the cooling or heating effect of the refrigerant by reducing heat transfer from the surroundings.
Prevention of Moisture Buildup: Avoids condensation, reducing the risk of corrosion, and extending the lifespan of the piping.
Recommended Material: Elastomeric foam with low thermal conductivity and vapor permeability.
3
Chiller and Cooling Tower Insulation
Enhance the thermal efficiency of chillers and cooling towers by preventing heat gain/loss.
Application
Rubber Foam Sheets: Apply on the external surfaces of chillers, cooling towers, and associated pipework.
Benefits
Reduced Heat Exchange: Keeps cold water cool for longer durations, ensuring more efficient chiller operation.
Moisture Barrier: Prevents water ingress and corrosion of equipment, lowering maintenance costs.
Recommended Material: UV-resistant rubber foam with an operating temperature range suitable for outdoor exposure (e.g., EPDM foam).
4
HVAC Equipment Housing Insulation
Improve energy efficiency and reduce noise from HVAC equipment like air handlers and heat pumps.
Application
Rubber Foam Panels or Rolls: Install inside HVAC unit casings, compressors, or air handlers.
Benefits
Thermal Insulation: Enhances the overall efficiency of the system by reducing thermal losses.
Noise Reduction: Reduces operational noise, providing quieter performance for buildings.
Recommended Material: Flexible rubber foam with high sound-absorbing properties and moderate thickness to fit within equipment housing.
5
Sound Attenuation
Reduce vibration and noise transmission in HVAC systems.
Application
Vibration Dampening Pads or Sheets: Place rubber foam insulation around fans, compressors, and between metal components.
Benefits
Noise Reduction: Minimizes vibration and sound transmission through ductwork and mechanical units.
Enhanced Comfort: Provides quieter indoor environments by reducing operational noise.
Recommended Material: High-density rubber foam with sound-absorbing and anti-vibration properties.
6
Fire Safety
Enhance safety by using fire-retardant insulation materials.
Application
Fire-Resistant Rubber Foam: Use rubber foam with fire-resistant properties in HVAC systems, especially in areas with strict fire safety
Benefits
Flame Retardancy: Limits the spread of flames in the event of a fire, contributing to building safety.
Compliance: Ensures compliance with local fire safety standards and regulations.
Recommended Material: Fire-resistant rubber foam with certifications for flame and smoke
7
Indoor Air Quality and Mold Prevention
Mitigate mold growth and protect indoor air quality by controlling condensation and moisture.
Application
Moisture-Resistant Rubber Foam: Use rubber foam insulation on pipes and ductwork in humid environments such as basements, near cooling units, and in areas prone to temperature fluctuations.
Benefits
Mold Prevention: By preventing condensation, rubber foam insulation reduces the risk of mold growth, protecting indoor air quality.
Corrosion Control: Prevents moisture buildup that can lead to rust and deterioration of metal components.
Recommended Material: Closed-cell rubber foam with antimicrobial additives or moisture-resistant coatings.
our rubber and plastic insulation products
FUNAS main rubber and plastic insulation products, rock wool products, and glass wool products.
Our products are widely used in petroleum and petrochemical, electric power, metallurgy, polysilicon, coal chemical industry, central air conditioning, refrigerator refrigeration, and other fields.
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NBR and PVC are the main raw materials, which are softthermal insulation and energy-saving materials foamedthrough special processes.
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