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Sure-Seal EPDM

Carlisle Sure-Seal EPDM is a premium ethylene propylene diene monomer membrane known for exceptional durability and weather resistance. Offers predictable performance across all climate zones.

EPDM Membrane
8.5/10 Rating
Class A
Price/Square
$300-$450
Warranty
30 Years
Lifespan
25-40 yrs
Reflectivity
80%
Sure-Seal EPDM

Key Features

Premium EPDM formulation
Superior weathering resistance
Excellent ozone and UV resistance
Wide temperature flexibility
HP White reflective option
FleeceBACK option available

Technical Specifications

Membrane TypeEPDM
Thickness Options45, 60, 90 mil
Color OptionsBlack, HP White
Solar Reflectivity80%
Fire RatingClass A
Wind UpliftFM 1-60 to 1-435
Puncture ResistanceExcellent
Chemical ResistanceExcellent

Warranty Information

30
Year NDL (No Dollar Limit) Warranty
Comprehensive NDL warranty available

Expert Analysis: Pros & Cons

Advantages

  • HP White option for energy efficiency
  • Carlisle quality and support
  • Excellent weathering
  • FleeceBACK option available
  • Strong warranty program

Considerations

  • Premium pricing
  • Seams require adhesive
  • Certified installer recommended

Best Applications

Ideal For:

Commercial buildingsIndustrial facilitiesSchoolsHealthcare

Application Types:

New constructionRe-roofing

Regional Performance Ratings

Northeast9/10

Excellent cold flexibility

Southeast8/10

HP White recommended

Midwest9/10

Handles weather extremes

Southwest8/10

HP White for energy efficiency

Pacific Northwest9/10

Great moisture performance

Gulf Coast8/10

Good wind resistance

Frequently Asked Questions About Sure-Seal EPDM

How long does Sure-Seal EPDM last?

Sure-Seal EPDM has an expected lifespan of 25-40 years with proper maintenance. The product comes with a 30-year NDL (No Dollar Limit) warranty from Carlisle SynTec.

How much does Sure-Seal EPDM cost installed?

Sure-Seal EPDM typically costs between $300 and $450 per roofing square (100 square feet) installed. Actual prices vary based on roof size, complexity, and your location.

How is Sure-Seal EPDM installed?

Sure-Seal EPDM is installed using fully adhered, mechanically attached, or ballasted methods. Installation should be performed by certified contractors to maintain warranty coverage.

What thickness should I choose for Sure-Seal EPDM?

Sure-Seal EPDM is available in 45, 60, 90 mil thicknesses. Thicker membranes provide greater durability and puncture resistance. Your contractor can recommend the best thickness based on your roof's traffic patterns and budget.

Quick Summary

Expert Rating
8.5/10
Price Range$300-$450/sq
Warranty30 Years
Lifespan25-40 Years
TypeEPDM
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