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SG005MV-3

Series: Majvest 200 Brand: SIGA

SIGA Majvest 200 – 9.8' × 164' (1,614 sq. ft.)

Price
$629.99 CAD
$551.24 CAD
Stock
3 In Stock
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SIGA Majvest 200 is a high-performance, mechanically fastened exterior façade membrane designed to provide durable protection against wind and rain while remaining diffusion-open.

The extra-wide 3 m × 50 m (9.8' × 164') roll provides approximately 1,614 sq. ft. of coverage, making it ideal for large exterior wall areas where fewer membrane seams and faster installation are desired.

Majvest 200 protects exterior wall assemblies and thermal insulation from weather while allowing water vapour to diffuse outward. The large 3 m format can reduce the number of horizontal seams compared with narrower rolls, helping speed up installation on larger wall assemblies.

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 lb/in
  • CD 8.6 N/mm / 49 lb/in

Breaking Strength

  • MD 6 N/mm / 34 lb/in
  • CD 4.2 N/mm / 24 lb/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)

Documentation

Data Sheets

Brochure

View Product Series

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