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Technical Evidence
The Report Holder has submitted technical documentation for CCMC's evaluation. Testing was conducted at laboratories recognized by CCMC. The corresponding technical evidence for this product is summarized below.
Material Requirements
Property | Unit | Requirement | Result Footnote (1) | |
---|---|---|---|---|
Dimensional change |
coefficient of linear thermal expansion – longitudinal | °C−1 | < 2 × 10−5 | 3.39 × 10−5 Footnote (2) |
coefficient of linear thermal expansion – transverse | °C−1 | < 2 × 10−5 | 3.98 × 10−5 Footnote (2) | |
coefficient of linear expansion (swelling) - oven-dry to vacuum pressure soak | % | ≤ 0.5, by 80% of specimens | - 0.40 | |
Strength and stiffness – "Inteplast Deck " and "Wolf Serenity Deck" - flexural rigidity (EI) | kN·mm2 | ≥ 300 000 | 269 000 Footnote (3) | |
Strength and stiffness – "Inteplast Deck " and "Wolf Serenity Deck" - moment capacity (Mr) | N·mm | ≥ 190 000 | 329 300 | |
Strength and stiffness – " Inteplast Porch " and " Wolf Serenity Porch " |
flexural rigidity (EI) | kN·mm2 | ≥ 300 000 | 212 900 Footnote (3) |
moment capacity (Mr) | N·mm | ≥ 190 000 | 236 600 | |
Creep, recovery and load duration – "Inteplast Deck" and "Wolf Serenity Deck" |
% | ≤ 25 for creep | 12 | |
≥ 75 for recovery | 94 | |||
No failure | Pass | |||
Creep, recovery and load duration – "Inteplast Porch" and "Wolf Serenity Porch" | % | ≤ 25 for creep | 15 | |
≥ 75 for recovery | 93 | |||
No failure | Pass | |||
Strength and stiffness after aging |
Weathering (impact resistance) |
% | ≥ 50% failure (10 J) | 39.4% Footnote (4) |
accelerated aging – "Inteplast Deck" and "Wolf Serenity Deck" - EI | % | ≥ 50 of non-aged value | 92 | |
accelerated aging – "Inteplast Deck" and "Wolf Serenity Deck" - Mr | 96 | |||
accelerated aging – "Inteplast Porch" and "Wolf Serenity Porch" EI | % | ≥ 50 of non-aged value | 90 | |
accelerated aging – "Inteplast Porch" and "Wolf Serenity Porch" Mr | 92 | |||
Fastener - holding capacity |
nail withdrawal strength | N | ≥ 600 | 2 353 |
lateral nail strength | N | ≥ 720 | 2 993 | |
Flame-spread rating | — | ≤ 200 | 90 |
Performance Requirements
Property | Requirement | Result Footnote (1) | |||
---|---|---|---|---|---|
Minimum Ultimate Load (kN) | Maximum Deflection Under 0.89-kN Load (mm) | Ultimate Load (kN) | Deflection Under 0.89-kN Load (mm) Footnote (2) | ||
Concentrated load |
decking at 50°C | 2.45 | 2.0 | 3.99 | 5.46 |
decking at 20°C | 4.49 | 4.49 | |||
decking at −35°C | 5.37 | 3.69 |
Property | Requirement | Result Footnote (1) | |||
---|---|---|---|---|---|
Minimum Ultimate Load Following Impact Load (kN) | Maximum Deflection Under 0.89-kN Load Following Impact Load (mm) | Ultimate Load Following Impact Load (kN) | Deflection under 0.89-kN Load Following Impact Load (mm) | ||
Impact load of 102 N·m | decking at 50°C |
1.78 | 2.0 | 1.78 | 4.09 Footnote (3) |
Property | Requirement | Result Footnote (1) | |||
---|---|---|---|---|---|
Minimum Ultimate Load (kN) | Maximum Deflection Under 0.89-kN Load (mm) | Ultimate Load (kN) | Deflection Under 0.89-kN Load (mm) Footnote (2) | ||
Concentrated load |
decking at 50°C | 2.45 | 2.0 | 7.70 | 2.88 |
decking at 20°C | 7.97 | 2.21 | |||
decking at −35°C | 9.71 | 2.44 |
Property | Requirement | Result Footnote (1) | |||
---|---|---|---|---|---|
Minimum Ultimate Load Following Impact Load (kN) | Maximum Deflection Under 0.89-kN Load Following Impact Load (mm) | Ultimate Load Following Impact Load (kN) | Deflection Under 0.89-kN Load Following Impact Load (mm) | ||
Impact load of 102 N·m | decking at 50°C | 1.78 | 2.0 | 1.78 | 2.52 Footnote (3) |
Property |
Requirement | Result | |
---|---|---|---|
Spruce-Pine-Fir (S-P-F) Lumber | "Inteplast Deck" and "Wolf Serenity Deck" Board | ||
Bending stiffness | Mean percentage loss in bending stiffness (EI) after UV exposure Footnote (1) and accelerated aging Footnote (2) must be less than or equal to spruce lumber. | 49.7% | 5.8% |
Moment capacity | Mean percentage loss in moment capacity (Mr) after UV exposure Footnote (1) and accelerated aging Footnote (2) must be less than or equal to spruce lumber. | 63.3% | 15.0% |
Property | Requirement | Result Footnote (1) | |||
---|---|---|---|---|---|
Minimum Ultimate Load (kN) | Maximum Deflection Under 1 kN (mm) | Applied Ultimate Load (kN) | Deflection Under 1 kN (mm) | ||
Concentrated load | stair tread | 5.0 Footnote (2) | 0.75 | 6.61 | 2.24 Footnote (4) |
stair tread nosing | 5.0 Footnote (3) | 5.35 |
Property | Requirement – Minimum Ultimate Load (kN) | Result Footnote (1) - Applied Ultimate Load (kN) |
---|---|---|
Concentrated load | No sign of fastener withdrawal, fastener head pull-through or interlock joint failure at 0.20 kN | 7.35 |
Additional Performance Data
Property | Unit | Requirement | Result | |
---|---|---|---|---|
Density | kg/m3 | Report value | 640 | |
Hardness (11.28-mm-diam ball) | kN | ≥ 1.8 | 3.23 | |
Gardner Impact Resistance | — | ≤ 50% failure (10 J) | 100% failure after impact of 10 J Footnote (1) | |
Slip resistance (longitudinal) | dry condition | — | ≥ 0.5 | 0.74 |
wet condition | 0.75 | |||
Slip resistance (transverse) | dry condition | — | ≥ 0.5 | 0.85 |
wet condition | 0.87 |