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Johns Manville Commerical Industrial Roofing Systems\Guarantee Guarantees - Page 4

|
Guarantees |
Built-Up Roofing Guarantees
System |
Term |
Membrane Materials |
Dollar Limit |
Insulation Substrate |
Membrance Spec. |
Notes |

|
20 Years |
GlasPly Premier |
NDL |

|
4GIG,
4GIS,
5GIC (Regions 2
& 3 only), 4GIC (Region 3 only) |
1. GlasPly
Premier.
2. New
construction or
complete
tear-off only.
3. Insulation
must be
installed as
shown.
4. DynaFlex
flashing
required. |

|
15 or 20 Years |
GlasPly IV or GlasPly Premier |
$100/sq. |

|
All 4,
5 ply
BUR specs |
1. Insulation
must be
installed as
shown.
2. Contact
Technical
Service
Specialist for
recover
approval and
for approved
substrates.
3. DynaFlex
flashing
required on
NDL projects.
4. 15 year
requires
complete
tear-off, new
construction or
full
non-destructive
moisture
survey.
5. GlasTite
Flexible
requires backer
felt on 15 and
20 year penal
sum
guaran-tees.
6. GlasTite
Flexible must
be coated with
an approved
coating. |

|
10 or 15 Years |
GlasPly Premier |
NDL |
None (approved substrates only)
(10 year only) |

|
5 or 10 Years |
GlasPly IV or GlasPly Premier |
$100/sq. |

|
All 3, 4, 5
ply BUR
specs (3 ply
nailed
specs,
5 year only) |
1. GlasTite
Flexible must
be coated with
an approved
coating.
2. Contact
Technical
Service
Specialist for
recover
approval and
for approved
substrates. |

|
None (approved substrates only) |
- NDL Guarantees are available only to NDL approved contractors.
- UltraFast and/or GlasFast must be used.
- Asphalt must be supplied by an approved asphalt supplier and a JM confirmation number must be obtained.
- PermaMop asphalt systems require the application of DynaFlex flashings in Type III or IV asphalt, MBR Flashing Cement or MBR Utility
Cement.
- 1/2 " Retro-Fit Board is an approved insulation for recover specifications.
- 5 and 10 year guarantees available for new construction, tear-off or recover.
- 15 year guarantees available for new construction, complete tear-off or recover only with a full, non-destructive moisture survey
supplemented with test cuts. All wet materials must be removed.
- 20 year guarantees available for new construction or complete tear-off only.
- When APP is used for flashings
– |
15 and 20 year guarantees require APP Base plus TRICOR M for an approved APP flashing system. |
– |
10 year NDL guarantes require APPeX 4.5 M, APPeX 5S or BICOR S. |
– |
10 year penal sum guarantees can utilize APPeX products. |

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