Majvest 200

Brand: SIGA

Majvest 200 is a mechanically-fastened, 3-ply membrane designed for above-grade moisture control and air barrier applications.

Its protective polypropylene fleece layers stand up to the toughest jobsite conditions. A highly vapor-permeable, polymeric inner layer does the heavy multi-tasking: resisting harsh wind-driven rain and snow, while still protecting the wall beneath from condensation build-up.
Features
  • Tear-proof, flexible, 3-layer material resists damage during construction 
  • Printed cutting, laying, and taping guides reduce installation time 
  • Fabric-like material is quiet and wind-resistant

SG005MV-15
SIGA Majvest 200 (1.5 m)
Available Add-Ons:Wigluv® Sealing Tape 60, Wigluv® Sealing Tape 100, Wigluv® Sealing Tape 150, Nail Sealing Tape
10 In Stock
$290.63CAD
$30.00 Shipping
SG005MV-18
SIGA Majvest 200 (18")
Available Add-Ons:Wigluv® Sealing Tape 60, Wigluv® Sealing Tape 100, Wigluv® Sealing Tape 150, Nail Sealing Tape
5 In Stock
$101.70CAD
$30.00 Shipping
SG005MV-3
SIGA Majvest 200 (3 m)
Available Add-Ons:Wigluv® Sealing Tape 60, Wigluv® Sealing Tape 100, Wigluv® Sealing Tape 150, Nail Sealing Tape
4 In Stock
$581.30CAD
$30.00 Shipping

Specifications

Brand

Material of Construction

  • Polypropylene
  • Polymeric

Weight

  • Total 136 g/m² / 0.45 oz./ft²

Thickness

  • 0.5 m m / 20 mil

Temprature Resistance

  • -40° to 176° F (-40° to 80° C)

Tensile Strength

  • MD 7 N/mm / 40 Lbs/in
  • CD 8.6 N/mm / 49 Lbs/in

Breaking Strength

  • MD 6 N/mm / 34 Lbs/in
  • CD 4.2 N/mm / 24 Lbs/in

Water Vapor Transmission

  • 54 (3,095) US Perms (Ng/Pa.m².s)

Pliability

  • ASTM E2556: Pass, No Cracking

Air Leakage in Assembly

  • 0.031 L/(s•m²) @ 75 Pa

Air Leakage Rate Classification

  • Classification A1

Flame Spread Index (Rating)

  • 5 (Class A)

Smoke Developed (Rating)

  • 50 (Class A)

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