Murus T-1-11-2100PUR
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MURUS T-1-11-2100PUR STRUCTURAL INSULATED PANEL |
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| # | 2145 | 2155 | |
| Overall Thickness: | 4-3/4″ | 5-3/4″ | |
| Thickness Tolerance: | +/- 1/8″ | * | |
| Width: | 48″ | * | |
| Width Tolerance: (Finish Size) |
+0/-1/8″ | * | |
| Standard Lengths: (Feet) |
8,9 (10′ available by special order) | * | |
| Length Tolerance: | +/- 1/4″ | * | |
| Weight: | 5.85 lb/sf | 6.05 lb/sf | |
| Insulating Core | |||
| Type: | Polyurethane closed cell foam | ||
| Thickness: | 3-11/16″ | 4-11/16″ | |
| Density: | 2.2 lb/cu.ft. | * | |
| R-value | 6.9 per inch thickness | * | |
| Insulating Core Properties | 4Design Values | ||
| K Factor: (aged foam) |
.145 | ASTM C-518 | |
| Compressive Strength: | 21 psi | ASTM D-1621 | |
| Compressive 1MOE: | 566 psi | ASTM D-1621 | |
| Shear Strength: | 25 psi | ASTM C-273 | |
| Shear Modulus: | 199 psi | ASTM C-273 | |
| Flexure 2MOR (3MD): |
40 psi | ASTM C-203 | |
| Flexure Modulus (3MD): |
530 psi | ASTM C-203 | |
| Tensile Strength: | 44 psi | ASTM D-1623 | |
| Tensile Modulus: | 831 psi | ASTM D-1623 | |
| WVT/ Perm Inches: |
1.4 | ASTM E-96 | |
| Foam Fire Rating: | Class 1 | **UL723 | |
| Flame Spread: | 20 | **UL723 | |
| Smoke Developed | 250-400 | **UL723 | |
| 1MOE: Modulus of Elasticity 2MOR: Modulus of Rupture 3MD: Machine Direction 4Design Values are mean derived from multiple specimens *Specification or value is the same as the T-1-11-2145/PUR Panel **UL723 is not necessarily a representation of performance in an actual fire. Class 1 is the highest rating available for combustible materials. |
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| Outside Skins | |||
| Exterior: | APA or equivalent listed oriented strand board (OSB) meeting PS 2-04 requirements | ||
| Grade: Exposure-1 | |||
| Thickness: 7/16″ | |||
| Interior: | T-1-11 pine plywood | ||
| Grade: | 303-6, 8″ on center face pattern | ||
| Thickness: | 5/8″ | ||