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Specifications

Ra-flect™ Radiant Barrier (Premium)- Specifications:

• Standard Size: 48" wide by 250 feet (1,000 Sq. Ft.)
• Double Sided Radiant Barrier
• Contains 99% pure Aluminum
• Emissivity: 0.03 (ASTM E 408)
• Reflectivity: 97% (ASTM E 903)
• Flame Spread: 20 (ASTM E84-05)
• Smoke Development: 30 (ASTM E84-05)
• Clean and Non-Toxic - GREEN
• Mold and Mildew: No Growth
• Emittance value: .03  (Blocks 97% of Radiant Heat)
• Water Vapor Permeability (Perforated): 70 g/m²/24hr
• Water Vapor Permeability (Vapor Barrier): 0.005 g/m²/24hr
• Thickness: 5.3 mil ± 5% (In House)
• Elongation (Machine Direction): 45% (ASTM 3759)
• Elongation (Cross Direction): 39.1% (ASTM 3759)
• Tensile Strength (Machine Direction): 257 lb/in² (ASTM D 828)
• Tensile Strength (Cross Direction): 200 lb/in² (ASTM D 828)
• Mullen Burst Strength: 272 psi (ASTM D 774)
• Temperature Range: -140°F to 212°F (In House)

Ra-flect™ Radiant Barrier (Fire Rated)- Specifications:

• Standard Size: 48" wide by 250 feet (1,000 Sq. Ft.)
• Double Sided Radiant Barrier
• Contains 99% pure Aluminum
• Emissivity: 0.03 (ASTM C1371-98)
• Reflectivity: 97% (ASTM C1371-98)
• Fire Rating:Class A / Class 1 Fire Rating
• Flame Spread: 10 (ASTM E84-09)
• Smoke Development: 10 (ASTM E84-09)
• Clean and Non-Toxic - GREEN
• Mold and Mildew: No Growth (ASTM C1338)
• Water Vapor Permeability (Perforated): 70 g/m²/24hr
• Water Vapor Permeability (Vapor Barrier): 0.02 perms (ASTM E96)
• Thickness: 5 mil ± 5% (In House)
• Tensile Strength (Machine Direction): 80.4 lb/in²
• Tensile Strength (Cross Direction): 65.4 lb/in²
• Mullen Burst Strength: 160 psi (ASTM D3310)