Kingspan Mineral Fiber Through Fastener panels offer long span ranges and exceptional fire performance, all in a variety of striking profiles. Mineral Fiber Through Fastener’s 42” cover width allows for fast, easy installation.
Can provide a fire resistive rating of up to three hours
Profile options include Shadowline, Azteco, and Embossed
Available in a wide range of standard colors as well as custom specified finishes
Vertical and horizontal installation application
4”, 6” and 8” thickness options to accommodate fire performance specifications
Product Information
Profile
Exterior: Shadowline or Micro-Rib
Interior: Shadowline
Embossing
Exterior: Stucco or Azteco
Interior: Stucco
Gauge
Exterior: 26, 24, 22 ga
Interior: 26, 24, 22 ga
Width
42”
Thickness
4”, 6”, 8”
Length
4” & 6”: 8’ - 48’
8”: 8’ - 40’
Reveal option
N/A
Orientation
Vertical or horizontal
Post fabrication
N/A
Wall fire resistive ratings
1 hour (4”), 2 hour (6”), 3 hour (8”)
Ceiling fire resistive rating
1 hour (6” panel only)
R-value
≈ 3.6 per inch per ASTM C518 @ 75˚F
Test
Procedure
Results
Fire
UL-263
Fire rating achieved
ASTM E119
4” Panel thickness = 1 hour
CAN/ULC-S101
6” Panel thickness = 2 hour
NFPA 251
8” Panel thickness = 3 hour
CAN/ULC-S102 (Mineral Fiber Core)
Flame Spread: 0
Smoke Developed: 0
ASTM E84 (Mineral Fiber Core)
Flame Spread: 0
Smoke Developed: 0
Thermal Performance / Resistance
ASTM C518
R = 3.6 °F.ft².h/BTU.in
Weather & Vapor Barrier
ASTM E283
Air leakage <0.001 CFM/sqft at 6.24 psf pressure
ASTM E331
No uncontrolled water penetration at 12 psf differential pressure
AAMA 501-94
Panel wall assembly meets air and water tightness criteria
Structural
ASTM E72 V
Vacuum chamber tested
Fire Penetration
ASTM E814 CAN/ULC S-115
Listed up to 30” dia. steel pipe through penetration
Bond Strength
ASTM D1623
Panels tested for tensile bond strength of metal to foam
At Kingspan, we understand the unique challenges that design and construction professionals face every day. To do our part in meeting these demands, Kingspan products are offered with our team’s guidance and technical expertise, followed up after construction is completed with our product warranties:
2 year standard material workmanship warranty
Up to 20 years standard finish warranty
Contact our sales or customer service departments for information regarding our optional warranty programs.