Heartland Wind Resistance Ratings |
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| Heartland Product | Building Height | ASCE7-02 Per Annex A1 of ASTM D3679 *VSI Standard Wind Speed Rating (MPH) | Thickness | Lock | Nail Hem |
|---|---|---|---|---|---|
CedarMAX Thermal Siding |
30 Ft. |
235.21 |
.046" Plus Thermal Support System |
Patented Twister Lock and Cyclonic Locking System |
Double Ply Windload |
Cedar Peaks |
30 Ft. |
271.65 |
.046" |
Patented Twister Lock and Cyclonic Locking System |
Double Ply Windload |
Board 'N Batten |
30 Ft. |
Not Tested |
.046" |
Inter-Locking Reinforced Engineered Structure |
Standard Windload |
Traditional |
30 Ft. |
Not Tested |
.046" |
Inter-Locking Reinforced Engineered Structure |
Standard Windload |
HeartTech |
30 Ft. |
252.11 |
.044" |
Inter-Locking Reinforced Engineered Structure |
Double Ply Windload |
HeartTech Rustic Shades |
30 Ft. |
281.80 |
.044" |
Inter-Locking Reinforced Engineered Structure |
Double Ply Windload |
Arbor Glen |
30 Ft. |
188.14 |
.042" |
Inter-Locking Reinforced Engineered Structure |
Standard Windload |
Autumnwood |
30 Ft. |
180.2 |
.042" |
Inter-Locking Reinforced Engineered Structure |
Standard Windload |
Ultra Premium |
30 Ft. |
190.37 |
.040" |
Inter-Locking Reinforced Engineered Structure |
Standard Windload |
* Rating Per Vinyl Siding Institute (VSI) Wind Speed Calculation Guidelines. Products Tested In Widest Profile. Based Upon Building Height Up To 30 Feet. Lower Building Height And Narrower Profiles Will Yield Higher Windload Ratings. Please Contact Local Building Codes To Determine Specific Exposure Zones And Local Code Requirements. Not Valid For Comparison With Other Calculation Methods. |
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