General Index - National Roofing Contractors Association

Polyisocyanurate Roof Insulation Board Part 2: Test ResultsTest description and suggested values as specified in ASTM C 1289-951. COMPANY NAME CELOTEX CELOTEX FIRESTONE FIRESTONE FIRESTONECORP. CORP. BUILDING BUILDING BUILDINGPRODUCTS INC. PRODUCTS INC. PRODUCTS INC.2. PRODUCT NAME HY-THERM HY-THERM AP ISO 95+ FIRESTONE FIRESTONENAIL-LINE ISOCYANURATE COMPOSITE COMPOSITE3.1 PRODUCT TYPE*Type 1, Class 1 or Class 2Type II X XType IIIXType IVXType VXType VI3.2 PHYSICAL PROPERTY3.2.1 COMPRESSIVE STRENGTH (min., psi, nominal 1-in. core foam) 16 16 16 20 20 203.2.2 DIMENSIONAL STABILITY (nominal, 1-in. core foam)Percent linear change, max. (-40 O F)Type I, Class 1; Types II-VI 2.0 2 2 2.0 2 2Type I, Class 2 (amb. RH 158 O F) 1.5Type I, Class 1 2.0Type II-VI 4.0 4 4.0 4 4Type I, Class 2 (97% RH 200 O F) 1.5Type I, Class 1; Types II-VI 4.0 4 4.0 4 4Type I, Class 2 1.53.2.3 FLEXURAL STRENGTH (nominal, 1-in. core foam)Modulus of rupture, psi, min.Types I-V 40 40 40 40 40 40Type VI 50Break load, lbf, min.Type I 8Types II-V 17 17 17 17 17 17Type VI 333.2.4 TENSILE STRENGTH (psf, min., perpendicular to board surface,nominal 1-in. core foam) 500 500 500 500 500 5003.2.5 WATER ABSORPTION (2H % by vol., max., nom. 1-in. core surface)Types I, III, V 1.0 1 1Types II, VI 1.5 1.5 1.5Type IV 2.0 23.2.6 WATER TRANSMISSION (perm., max., nominal 1-in. core surface)Type I 0.3Type II 1.0 1 1Types III-VINA3.3 MINIMUM THERMAL RESISTANCE @ 40 ± 2 O F MEAN TEMPERATURE1-inch product Type I, Class 1 7.21-inch product Type I, Class 2 7.91-inch product Type II 6.6 6.61.5-inch product Type I, Class 1 10.81.5-inch product Type I, Class 2; Type II 11 11.01.5-inch product Type III 8.1 8.11.5-inch product Type IV 8.0 81.5-inch product Type V 7.1 7.12-inch product Type I, Class 1 14.32-inch product Type I, Class 2 15.82-inch product Type II 15.7 15.72-inch product Type III 12.5 12.52-inch product Type IV 12.4 12.42-inch product Type V 11.5 11.52-inch product Type VI 8.6MINIMUM THERMAL RESISTANCE @ 75 ± 2 O F MEAN TEMPERATURE1-inch product Type I, Class 1 6.51-inch product Type I, Class 2 7.21-inch product Type II 6.0 6 6.01.5-inch product Type I, Class 1 9.81.5-inch product Type I, Class 2; Type II 10.0 10 10.01.5-inch product Type III 7.4 7.41.5-inch product Type IV 7.3 7.31.5-inch product Type V 6.5 6.52-inch product Type I, Class 1 13.02-inch product Type I, Class 2 14.42-inch product Type II 14.3 14.3 14.32-inch product Type III 11.4 11.42-inch product Type IV 11.3 11.32-inch product Type V 10.5 10.52-inch product Type VI 7.5MINIMUM THERMAL RESISTANCE @ 110 ± 2 O F MEAN TEMPERATURE1-inch product Type I, Class 1 5.91-inch product Type I, Class 2 6.51-inch product Type II 5.4 5.41.5-inch product Type I, Class 1 8.81.5-inch product Type I, Class 2; Type II 9.0 9.01.5-inch product Type III 6.7 6.71.5-inch product Type IV 6.6 6.61.5-inch product Type V 5.9 5.92-inch product Type I, Class 1 11.72-inch product Type I, Class 2 13.02-inch product Type II 12.9 12.92-inch product Type III 10.3 10.32-inch product Type IV 10.2 10.22-inch product Type V 9.5 9.52-inch product Type VI 6.74. SEE APPENDIX IF CHECKED X X X* See Introduction to insulation section for full descriptions of product typesNA=not applicable352