Huamei Class 0 closed-cell building insulation rubber foam nitrile closed-cell foam

Soundproofing Soft Rubber Foam Insulation Tube1. Specifications of Rubber Foam Insulation Sheet Type 12345Thickness(mm)913192532Length(m)1.51.51.51.51.5Width(m)1.01.01.01.01.0m/piece 20141086 Note :The above specifications are those in commen use , special spacifications are available upon request .Sheet

Featured Products

Soundproofing Soft Rubber Foam Insulation Tube
1. Specifications of Rubber Foam Insulation Sheet 
Type 12345
Thickness(mm)913192532
Length(m)1.51.51.51.51.5
Width(m)1.01.01.0

1.0

1.0
m/piece 201410

8

6

Huamei Class 0 Closed Cell Building Insulation Rubber Foam Nitrile Closed Cell Foam
 

Note :

  1. The above specifications are those in commen use , special spacifications are available upon request .
  2. Sheets and tubing are normally in black . Other colors are available upon customer's request .
  3. It is recommended to use sheet when outer diameter of tubing exceeded 89mm.
  4. Multilayer insulation is recommended when requiried thickness is thicker than 50mm .
  5. Customized width of sheet is available upon request within 1m to 3m 

    2. Technical Data of Rubber Foam Insulation Sheet 

     

    Density≤70kg/m3GB6343
    Fire ratingclass 1 or class 0GB8624
    Thermal conductivity -20 °C≤0.031w/(m.k)GB10294
    Thermal conductivity   0 °C≤0.034w/(m.k)GB10294
    Thermal conductivity 40 °C≤0.036w/(m.k)GB10294
    Water vapor permeability Coefficient ≤2.8 ×10- ¹¹g(m.s.Pa)GB/17146-97

    Water vapor permeability 

    μ Factor

    ≥ 12000GB/17146-97
    Water absorption rate in vacuum≤6 %GB/T17794-08
    Dimensional stability≤10.0 %GB8811
    Crack resistance ≥2.5 N/cmGB/T 10808

    Compression resilience ration 

    ≥70 %GB/T 6669-01
    Anti-ozone Not cracking GB/T 7762
    Aging resistance 150h

    slightly crumpling,

    no pin holes, 

    no deformation 

    GB/T 16259
    Temperature range-40°C ~ +110°CGB/T 17794
    Oxygen index ≥32 %GB/T 2406
    SDR≤75GB/T 6227

    Huamei Class 0 Closed Cell Building Insulation Rubber Foam Nitrile Closed Cell Foam
    Huamei Class 0 Closed Cell Building Insulation Rubber Foam Nitrile Closed Cell Foam
    Huamei Class 0 Closed Cell Building Insulation Rubber Foam Nitrile Closed Cell Foam
     

    3. Features and Advantages 

     

  6. Non-harmful Material / Safe - Compatible with applications in environments where strict testing and international approvals are necessary for marine, rail, petro-chemical and clean-room applications 
  7. Good Flame Retardant Property - With low smoke gerneration, , non diopping ,and meet B1 grade requirements according to GB8624-2012 standard . 
  8. Excellent Insulation Capability - At 0 °C, thermal conductivity always achieve 0.034 W/ (m.k)
  9. High Water Permability Resistent - WVT value achieve ≥ 12000 , which will greatly extend the service life of the insulation 
  10. 4. Applications 
     
        Our rubber foam insulation materail are used for the heat-insulating and heat preservation  of  shell of big tanks and piping in the construction , business and industry , heat insulation of air ducts  of central air conditioners heat insulation of joint  pipes of household air  conditioners and automobile air conditionersHuamei Class 0 Closed Cell Building Insulation Rubber Foam Nitrile Closed Cell Foam

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours