Fire Resistant B1 Closed-cell Structure Low Thermal Conductivity Rubber Sponge Sheet for Air Condition Insulation

Place of Origin China
Brand Name 3A Rubber
Certification ROHS/FCC/SGS
Model Number 3A6004
Minimum Order Quantity 30CBM/1x20' container
Price negotiation
Packaging Details Packed in rolls
Delivery Time 10-20 working days after received your payment
Payment Terms T/T,L/C,Paypal,Western Union
Supply Ability 1000000CBM per month
Product Details
Material NBR+PVC Sponge Quality Fire Resistant B0, B1
Color Black Surface Smooth
Density 40-50kgs/m3 Thickness 10-30mm
Width 1m Length 10-20m
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Product Description
Armaflex Insulation Equivalent Insulation Rubber Sponge Sheet For Air Condition
Packaging & Delivery
Packaging Details: Rubber foam insulation roll
PE bag packing, 250rolls/20FCL; 500rolls/40FCL
Delivery Detail: within 15 days after order confirm
Product Characteristics
  • Closed-cell Structure
  • Low and Stable Thermal Conductivity
  • Low Water Absorption Rate
  • Good Fireproof and Soundproof Performance
  • Good Aging Resistance Performance
  • Simple and Easy Installation
  • Environmental friendly & Improved IAQ
Applications

Be used to retard heat transmission and control condensation from chilled-water and refrigeration systems. It also efficiently reduces heat transfer for hot-water plumbing and liquid-heating and dual-temperature piping.

Ideal for applications in:

  • Ductwork
  • Dual temperature and low pressure steam lines
  • Process piping
  • Air-conditioner, including hot gas piping
Technical Specifications
Property Unit Value
Density range kg/m³ 50~100
Flammability - B1
Oxygen index % ≥33
Thermal conductivity
Average temperature -20°C w(m.k) ≤0.032
Average temperature 0°C w(m.k) ≤0.035
Average temperature 40°C w(m.k) ≤0.037
Moisture resistance factor - ≥5x10³
Water absorption ratio in vacuum % ≤10
Dimension stability (105°C ±3°C, 7d) - ≤10
Ozone resistance (200h) % Good, not cracking
Compress resilience ratio (Compression ratio 50%, Compression time 72h) % ≥70
Aging resistance - 150 hours, slight wrinkles, no cracks, holes or distortion
Dimensions - Pipes/tubes are in 1.83 mtr or 1.85 mtr length
Sheet in rolls 1 mtr or 2 mtr width
Product Overview

Insulation rubber sheet is made by rubber-plastic sponge material which has low thermal conductivity, full-closed structure, and excellent continuous heat insulation. The material is completely isolated with vapor, so it has the properties of water-proof, anti-condensation and long lifetime. After SGS testing, its measured value is much lower than EU standard value on materials without toxic substances, so it is safe and healthy. Moreover, with beautiful appearance, it is easy for bending and construction, and no need of other accessories.

Distinctive Advantages
  • Closed structure can effectively prevent thermal conduction
  • Thermal conductivity 0.034W/m•k while 0°C
  • High heat emission coefficient of surface, up to 9W/m²k
  • Excellent anti-steam permeated ability; moisture resistance 5000; "built-in" steam-proof coating; the insulation board is insulating layer and moisture-proof coating as well
  • Excellent fireproofing; oxygen index is above 32
  • Easy for installation
  • No CFC, HFC, HCFC or other materials containing fluorine, also no formaldehyde, dust or fiber
Fire Performance & Temperature Range

The rubber plastic insulation board has excellent fireproof performance. According to international GB/T17794-1999 (Division Methods of construction material burning performance), it meets Chinese standard GB/T17794-1999 Grade "B1" difficult-flammable material after testing, and working temperature is from -50°C to +110°C.

Application Areas
  • Refrigeration unit and equipment for air-conditioning system
  • Frozen water pipe
  • Condensing water pipe
  • Air duct and hot water pipeline
Product Specifications

Rubber plastic board (1m wide)

Thickness Length per piece
10mm 20m
13mm 20m
15mm 20m
18mm 10m
20mm 10m
23mm 10m
25mm 10m
28mm 10m
30mm 10m
Armaflex equivalent rubber sponge insulation sheet product display