MULTIFIX™

ROCKWOOL MULTIFIX™ is the first stone wool insulation product with a mineral-coated fiberglass facer that is compatible with multiple attachment methods including torched, hot-mopped, self-adhered, cold-adhered and liquid systems.

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Spécifications & Dimensions

COMP
Thermal resistance ASTM C518 (C177)
ASTM C518 (C177) Mean Temperature R-Value RSI Value
  75°F (24°C) 3.8 hr.ft2.F/Btu 0.68 m2K/W
  25°F (-4°C) 4.3 hr.ft2.F/Btu 0.74 m2K/W
  40°F (4°C) 4.2 hr.ft2.F/Btu 0.72 m2K/W
  110°F (43°C) 3.6 hr.ft2.F/Btu 0.64 m2K/W
Acoustical Performance ASTM C423 - ASTM E90
ASTM C423 Thickness 125 Hz  250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz NRC
2' 0.5 0.71 0.85 0.9 0.96 1.01 0.85  
ASTM E90 Contact ROCKWOOL for STC rated assemblies
Reaction to moisture ASTM C1104 - ASTM C209 - ASTM E96
ASTM C1104 Moisture Sorption - 0.15%
ASTM C209 Water Absorption - <1.0%
ASTM E96 Water Vapor Transmission, Desiccant Method - 2330 ng/Pa.s.m2 (41 perm)
Compressive strength ASTM C165 - EN 12430
ASTM C165 Top Layer - 20psi (140kPa) @ 10%, 37psi (250kPa) @ 25%
EN 12430 Entire Board - 11psi (75kPa) @ 10%, 15psi (105kPa) @ 25%
   
Corrosion Resistance ASTM C795 - ASTM C665
ASTM C795 Stress Corrosion Cracking Tendency of Austenitic Stainless Steel - Passed
ASTM C665 Corrosion of Steel - Passed
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ASTM C518 (C177) Mean Temperature R-Value RSI Value
  75°F (24°C) 3.8 hr.ft2.F/Btu 0.68 m2K/W
  25°F (-4°C) 4.3 hr.ft2.F/Btu 0.74 m2K/W
  40°F (4°C) 4.2 hr.ft2.F/Btu 0.72 m2K/W
  110°F (43°C) 3.6 hr.ft2.F/Btu 0.64 m2K/W
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ASTM C423 Thickness 125 Hz  250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz NRC
2' 0.5 0.71 0.85 0.9 0.96 1.01 0.85  
ASTM E90 Contact ROCKWOOL for STC rated assemblies
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ASTM C1104 Moisture Sorption - 0.15%
ASTM C209 Water Absorption - <1.0%
ASTM E96 Water Vapor Transmission, Desiccant Method - 2330 ng/Pa.s.m2 (41 perm)
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ASTM C165 Top Layer - 20psi (140kPa) @ 10%, 37psi (250kPa) @ 25%
EN 12430 Entire Board - 11psi (75kPa) @ 10%, 15psi (105kPa) @ 25%
   
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ASTM C795 Stress Corrosion Cracking Tendency of Austenitic Stainless Steel - Passed
ASTM C665 Corrosion of Steel - Passed
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Toiture à faible pente - brochure
Toiture à faible pente - brochure

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MULTIFIX isolant pour toit plat - info technique
MULTIFIX isolant pour toit plat - info technique

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Isolant pour toiture et platelage -specifications
Isolant pour toiture et platelage -specifications

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ROCKWOOL MULTIFIX 072200 Isolant pour toiture et platelage - specifications
ROCKWOOL MULTIFIX 072200 Isolant pour toiture et platelage - specifications

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MULTIFIX isolant pour toit plat - info technique
MULTIFIX isolant pour toit plat - info technique

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Directives relatives aux fixations
Directives relatives aux fixations

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Feuille de directives sur l'emploi sécuritaire
Feuille de directives sur l'emploi sécuritaire

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