Skip to content
Free shipping on all fitting orders over $200
Free shipping on all fitting orders over $200
FAQ Services
3/8" Wall - AP ArmaFlex® Unslit Tubes - Black

3/8" Wall - AP ArmaFlex® Unslit Tubes - Black

AP ArmaFlex®

Flexible, closed cell elastomeric tubes in black.

Armacell’s products are produced from flexible, fiber-free, elastomeric foam material which is low VOC and formaldehyde free. Each insulation option saves energy, is thermally efficient and moisture resistant by its nature. Our AP branded products are made with Microban® antimicrobial protection, are GREENGUARD Gold certified and suitable for use in the air plenum. 



  •

    1/4 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 660 /110 Tubes

    $0.00 - $0.00
    $277.80
    $277.80 - $277.80
    $277.80

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $277.80
    $277.80 - $277.80
    $277.80

  • 3/8 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 600 /100 Tubes

    $0.00 - $0.00
    $268.08
    $268.08 - $268.08
    $268.08

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $268.08
    $268.08 - $268.08
    $268.08

  • 1/2 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 480 /80 Tubes

    $0.00 - $0.00
    $229.68
    $229.68 - $229.68
    $229.68

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $229.68
    $229.68 - $229.68
    $229.68

  • 5/8 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 390 /65 Tubes

    $0.00 - $0.00
    $215.17
    $215.17 - $215.17
    $215.17

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $215.17
    $215.17 - $215.17
    $215.17

  • 3/4 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 330 /55 Tubes

    $0.00 - $0.00
    $192.82
    $192.82 - $192.82
    $192.82

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $192.82
    $192.82 - $192.82
    $192.82

  • 7/8 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 270 /45 Tubes

    $0.00 - $0.00
    $165.47
    $165.47 - $165.47
    $165.47

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $165.47
    $165.47 - $165.47
    $165.47

  • 1-1/8 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 210FT /35 Tubes

    $0.00 - $0.00
    $146.03
    $146.03 - $146.03
    $146.03

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $146.03
    $146.03 - $146.03
    $146.03

  • 1-3/8 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 180FT /30 Tubes

    $0.00 - $0.00
    $141.81
    $141.81 - $141.81
    $141.81

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $141.81
    $141.81 - $141.81
    $141.81

  • 1-5/8 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 120 /20 Tubes

    $0.00 - $0.00
    $117.15
    $117.15 - $117.15
    $117.15

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $117.15
    $117.15 - $117.15
    $117.15

  • 1-1/2 IPS X 3/8 W - ArmaFlex® Pipe Insulation - Black - 96FT /16 Tubes

    $0.00 - $0.00
    $102.71
    $102.71 - $102.71
    $102.71

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $102.71
    $102.71 - $102.71
    $102.71

  • 2-1/8 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 96 /16 Tubes

    $0.00 - $0.00
    $111.67
    $111.67 - $111.67
    $111.67

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $111.67
    $111.67 - $111.67
    $111.67

  • 2 IPS X 3/8 W - ArmaFlex® Pipe Insulation - Black - 84 /14 Tubes

    $0.00 - $0.00
    $140.60
    $140.60 - $140.60
    $140.60

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $140.60
    $140.60 - $140.60
    $140.60

  • 2-5/8 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 72 /12 Tubes

    $0.00 - $0.00
    $126.29
    $126.29 - $126.29
    $126.29

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $126.29
    $126.29 - $126.29
    $126.29

  • 2-1/2 IPS X 3/8 W - ArmaFlex® Pipe Insulation - Black - 60 /10 Tubes

    $0.00 - $0.00
    $125.69
    $125.69 - $125.69
    $125.69

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $125.69
    $125.69 - $125.69
    $125.69

  • 3-1/8 ID X 3/8 W - ArmaFlex® Pipe Insulation - Black - 54 /9 Tubes

    $0.00 - $0.00
    $116.31
    $116.31 - $116.31
    $116.31

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $116.31
    $116.31 - $116.31
    $116.31

  • 3 IPS X 3/8 W - ArmaFlex® Pipe Insulation - Black - 42 /7 Tubes

    $0.00 - $0.00
    $93.66
    $93.66 - $93.66
    $93.66

    AP ArmaFlex®Flexible, closed cell elastomeric tubes in black. Armacell’s products are produced from flexible, fiber-free, elastomeric foam mater...

    View full details
    $0.00 - $0.00
    $93.66
    $93.66 - $93.66
    $93.66

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare