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1/2" WALL - AP ARMAFLEX® Black LapSeal™ Tube

1/2" WALL - AP ARMAFLEX® Black LapSeal™ Tube

AP ArmaFlex® 

Black LapSeal™ Tube

The original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protection against

condensation, mold and energy loss.

  • Durable, low-profile lap seal with wider release tab, stays closed and looks neat
  • Easy to install – an excellent choice for retrofit applications
  • 25/50 rated for use in air plenums
  • Fiber-free, formaldehyde-free, low VOC and non-particulating

Our AP branded products are made with Microban® antimicrobial protection, are GREENGUARD Gold certified and suitable for use in the air plenum. 

For Technical Data CLICK HERE    -   

For A List of R-Values CLICK HERE


  • 3/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 450 /75 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $513.91
    $513.91 - $513.91
    Current price $513.91

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $513.91
    $513.91 - $513.91
    Current price $513.91
  • 1/2 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 396 /66 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $477.81
    $477.81 - $477.81
    Current price $477.81

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $477.81
    $477.81 - $477.81
    Current price $477.81
  • 5/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 300 /50 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $380.92
    $380.92 - $380.92
    Current price $380.92

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $380.92
    $380.92 - $380.92
    Current price $380.92
  • 3/4 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 240 /40 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $341.78
    $341.78 - $341.78
    Current price $341.78

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $341.78
    $341.78 - $341.78
    Current price $341.78
  • 7/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 210 /35 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $325.68
    $325.68 - $325.68
    Current price $325.68

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $325.68
    $325.68 - $325.68
    Current price $325.68
  • 1-1/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 150FT /25 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $260.77
    $260.77 - $260.77
    Current price $260.77

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $260.77
    $260.77 - $260.77
    Current price $260.77
  • 1-3/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 120 /20 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $237.22
    $237.22 - $237.22
    Current price $237.22

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $237.22
    $237.22 - $237.22
    Current price $237.22
  • 1-5/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 90 /15 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $194.37
    $194.37 - $194.37
    Current price $194.37

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $194.37
    $194.37 - $194.37
    Current price $194.37
  • 1-1/2 IPS X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 90FT /15 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $218.08
    $218.08 - $218.08
    Current price $218.08

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $218.08
    $218.08 - $218.08
    Current price $218.08
  • 2-1/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 60 /10 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $156.84
    $156.84 - $156.84
    Current price $156.84

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $156.84
    $156.84 - $156.84
    Current price $156.84
  • 2 IPS X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 60 /10 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $208.09
    $208.09 - $208.09
    Current price $208.09

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $208.09
    $208.09 - $208.09
    Current price $208.09
  • 2-5/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 60 /10 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $236.22
    $236.22 - $236.22
    Current price $236.22

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $236.22
    $236.22 - $236.22
    Current price $236.22
  • 2-1/2 IPS X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 48ft /8 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $207.05
    $207.05 - $207.05
    Current price $207.05

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $207.05
    $207.05 - $207.05
    Current price $207.05
  • 3-1/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 42 /7 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $194.06
    $194.06 - $194.06
    Current price $194.06

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $194.06
    $194.06 - $194.06
    Current price $194.06
  • 3 IPS X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 36 /6 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $174.33
    $174.33 - $174.33
    Current price $174.33

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $174.33
    $174.33 - $174.33
    Current price $174.33
  • 3-5/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 36 /6 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $180.52
    $180.52 - $180.52
    Current price $180.52

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $180.52
    $180.52 - $180.52
    Current price $180.52
  • 4-1/8 ID X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 30 /5 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $180.13
    $180.13 - $180.13
    Current price $180.13

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $180.13
    $180.13 - $180.13
    Current price $180.13
  • 4 IPS X 1/2 W - ARMAFLEX® Black LapSeal™ Tube 24 /4 Tubes

    Original price $0.00 - Original price $0.00
    Original price
    $149.04
    $149.04 - $149.04
    Current price $149.04

    AP ArmaFlex® Black LapSeal™ TubeThe original flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protectio...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $149.04
    $149.04 - $149.04
    Current price $149.04

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