FireWall 605 & 606
FireWall™ is a non-combustible, rigid stone wool insulation board that provides added fire protection for metal buildings in close proximity.
Applications:
This product is designed for exterior non-load bearing wall applications for metal buildings where fire resistance of at least one hour is required.
Two product variations:
FireWall™ 605 meets the fire resistance rating of one hour at zero lot line as specified in ULC Design No. W605 and UL Design No. U654.
FireWall™ 606 meets the fire resistance rating of two hours at zero lot line as specified in ULC Design No. W606 and UL Design No. U655.
Properties:
- Fire resistance at zero lot line clearance
- Non-combustible stone wool insulation with melting point of approx. 1177°C (2150°F)
- High density for superior sag resistance
- Water and moisture resistant; does not absorb moisture to maintain insulating value
- Energy-saving performances: FireWall™ 605 = R4.2; FireWall™ 606 = R4.3
- Can be fabricated/laminated
- Non-corrosive
- Does not rot, promote mildew, fungi, or bacteria, or sustain vermin
- Earns LEED® points – talk to Roxul’s LEED® Accredited Professional
Technical Data:
| Compliance and Performance: | ||
| ASTM C 612 | Stone Fiber Block and Board Thermal Insulation | Type IVB, Complies |
| ULC Design Number | FireWall™ 605: FireWall™ 606: | W605 W606 |
| UL Design Number | FireWall™ 605: FireWall™ 606: | U654 U655 |
| Fire Performance: | ||
| CAN4 S114 | Test for Non-Combustibility | Non-Combustible |
| CAN/ULC S102 | Surface Burning Characteristics | Flame Spread - Passed Smoke Developed - Passed |
| Maximum Service Temperature: | ||
| ASTM C 411 | Hot Surface Performance | In Compliance with ASTM C612 @ 1200°F(650°C) |
| Dimensional Stability: | ||
| ASTM C 356 | Linear Shrinkage | <1% @ 1200°F (650°C) |
| Moisture Resistance: | ||
| ASTM C 1104 | Moisture Sorption | 0.04% |
| Thermal Resistance: | ||
| ASTM C 518 (C 177) | R-value/inch @ 75°F FireWall™ 605: FireWall™ 606: | 4.2 hr.ft².F/Btu*** 4.3 hr.ft².F/Btu*** |
| RSI value/25.4 mm @ 24°C FireWall™ 605: FireWall™ 606: | 0.74 m²K/W 0.76 m²K/W | |
| Corrosive Resistance: | ||
| ASTM C 665 | Corrosiveness to Steel | Pass |
| ASTM C 795 **** | Stainless Steel Stress Corrosion Specification as per Test Methods C871 and C692: U.S. Nuclear Regulatory Commission, Reg. Guide #1.36: U.S. Military Specifications MIL-I-24244 (all versions including B and C) | Conforms |
| Dimensions: | ||
| 24” (width) x 48” (length) | ||
| 31.5” (width) x 48” (length) | ||
| 32” (width) x 48” (length) | ||
| Thickness: | ||
| FireWall™ 605: | 3” (76mm) Thickness | |
| FireWall™ 606: | 4” (102mm) Thickness | |
For complete technical data, please consult our Technical Library.
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