Date |
Text |
2012-04-16 19:31:16 | RESPONSE TO REQUEST FOR CONSIDERATION UNDER 2010 FBC |
| SECTION 104.11 ALTERNATIVE MATERIAL, DESIGN AND METHODS |
| OF CONSTRUCTION AND EQUIPMENT. |
| |
| THIS REVIEW IS TO GIVE CONSIDERATION TO THE PROPOSED |
| USE OF OLYBOND 500 ADHESIVE FOR ATTACHMENT OF POLYISO |
| INSULATION PANELS TO STEEL DECK IN LIEU OF MECHANICAL |
| FASTENING USING DRILL-TEC FASTENERS AND 3 INCH DIA. |
| DRILL-TEC STEEL PLATES AS SPECIFIED IN MIAMI-DADE NOA# |
| 10-0125.05: |
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| ** EITHER PROVIDE A LETTER FROM CAMPANY ROOFING |
| AGREEING TO PROVIDE PULL TESTS SHOWING RESISTANCE TO A |
| DESIGN UPLIFT OF -115 PSF OR PROVIDE THE FOLLOWING |
| DOCUMENTATION: |
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| IF ABOVE-MENTIONED SITE SPECIFIC PULL TESTS WILL NOT BE |
| PERFORMED PLEASE PROVIDE A LETTER FROM OMG, INC., AS |
| MANUFACTURER OF OLYBOND 500, TO ADDRESS THE FOLLOWING: |
| |
| 1) COMPATIBILITY - PAGE 2 OF MIAMI-DADE NOA# |
| 07-1120.05, UNDER SCOPE STATES THAT THE NOA IS LIMITED |
| ONLY TO THOSE ROOF ASSEMBLIES WHERE OLYBOND 500 IS |
| SPECIFICALLY LISTED AS AN ACCEPTED COMPONENT. PLEASE |
| PROVIDE A LETTER FROM OMG, INC., AS MANUFACTURER OF |
| OLYBOND 500 STATING THAT IT IS SUITABLE FOR USE WITH |
| ENERGYGUARD RA POLYISO INSULATION PANELS. |
| |
| 2) ADHESION - RIZA ALTAN, P.E., LETTER DATED 4/2/12, |
| STATES THAT THE TENSILE RESISTANCE OF OLYBOND 500 |
| ADHESIVE "ON STEEL SURFACES IS 9 PSI". HOWEVER PAGE 2 |
| OF MIAMI-DADE NOA# 07-1120.05, UNDER PRODUCT |
| DESCRIPTION SIMPLY STATES THAT THE TENSILE STRENGTH OF |
| OLYBOND 500 IS 9 PSI, WITH NO REFERENCE TO ADHESION TO |
| STEEL. THE TENSILE STRENGTH OF THE MATERIAL IS A |
| MEASURE OF ITS ABILITY TO RESIST FORCE IN TENSION, IT |
| IS NOT A STATEMENT OF ITS ABILITY TO ADHERE TO STEEL OR |
| ANY OTHER SUBSTRATE. THE ABILITY OF OLYBOND 500 TO |
| ADHERE TO STEEL IS NOT SPECIFICALLY MENTIONED IN THE |
| NOA. PLEASE PROVIDE A LETTER/REPORT FROM OMG, INC., AS |
| MANUFACTURER OF OLYBOND 500 GIVING RESULTS OF PULL |
| TESTS WITH STEEL USED AS THE SUBSTRATE. |
| |
| **QUOTE PERMIT# ON ALL CORRESPONDENCE** |
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| TELEPHONE: (561) 805 6652 ROBERT BROWN |
| E-MAIL: [email protected] |
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2012-04-13 10:38:09 | SENT TO ROBERT BROWN'S DESK FOR LOCAL PRODUCT APPROVAL |
| REVIEW. |