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Carlisle Sure-Seal EPDM Pressure-Sensitive Inside/Outside Corners, 7 in. x 9 in., 90 mil, Black
Regular price $11.38Orders start at $399 — combine any items to reach the minimum. Learn more
Carlisle Sure-Seal EPDM Pressure-Sensitive Inside/Outside Corners, 7 in. x 9 in., 90 mil, Black
Carlisle Sure-Seal pressure-sensitive inside/outside corners are pre-cut flashing corners for detailing all Carlisle EPDM roofing systems. Each corner is 7 in. x 9 in., built from 60 mil uncured Elastoform flashing laminated to 30 mil fully cured pressure-sensitive adhesive for 90 mils total thickness. Sold individually.
Key Features:
- Pre-cut corners: Corners arrive pre-cut to the same size, eliminating cutting time on the roof and giving corners a cleaner, more uniform appearance.
- Pressure-sensitive: The 30 mil fully cured PS adhesive bonds without separately applied adhesive, reducing adhesive application requirements.
- 90 mil total build: 60 mil (1.5 mm) uncured elastoform flashing laminated to 30 mil (0.75 mm) PS adhesive provides 90 mils (2.25 mm) of total thickness.
- Inside or outside: One pre-cut corner detail works for both inside and outside corner installations on EPDM systems.
- Pairs with curb flashing: Can be combined with PS curb flashing for maximum detailing productivity.
- Elastoform flashing: Uncured EPDM laminated to a synthetic rubber adhesive conforms readily to corner geometry.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Carlisle |
| Sell unit | 1 corner |
| Product line | Carlisle Sure-Seal EPDM Pressure-Sensitive accessories |
| Available colors | Black |
| Available sizes | 7" x 9" |
| Dimensions | 7 in. x 9 in. pre-cut corner |
| Material | Uncured EPDM (Elastoform) flashing laminated to fully cured synthetic rubber PS adhesive |
| Color / finish | Black |
| Thickness | 90 mils (2.25 mm) total (60 mil flashing + 30 mil adhesive) |
| Nominal size | 7 in. x 9 in. |
| Assembly | Pre-cut, ready to install; no cutting or field adhesive required |
| Intended use | Inside and outside corner flashing on all Carlisle EPDM roofing systems |
Fit and Compatibility:
Designed for use on all Carlisle Sure-Seal EPDM roofing systems and pairs with Carlisle PS curb flashing and other pressure-sensitive flashing accessories. Sold as individual corners; PS curb flashing and membrane sold separately.
Frequently Asked Questions (FAQ):
Q: What is included with each purchase?
A: Each unit is one pre-cut 7 in. x 9 in. pressure-sensitive inside/outside corner.
Q: Do I need to cut the corner to size?
A: No, the corners are pre-cut to a uniform 7 in. x 9 in. size for both inside and outside corners, so no field cutting is required.
Q: Do I need adhesive?
A: The corner is laminated to a 30 mil fully cured pressure-sensitive adhesive, eliminating separate adhesive application for this detail.
Q: What membrane systems does it fit?
A: It is made for all Carlisle EPDM roofing systems and combines well with Carlisle PS curb flashing.
Q: How thick is the corner?
A: Total thickness is 90 mils (2.25 mm): 60 mil uncured elastoform flashing plus 30 mil PS adhesive.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Pre-cut PS corners are the fastest, most consistent way to detail EPDM inside and outside corners because they remove field cutting and wet adhesive from the process. Prime and clean the substrate per the membrane manufacturer's roll/pressure requirements before setting the corner, and use a roller to seat the adhesive fully. Combine with PS curb flashing on parapets and curbs to keep the entire detail pressure-sensitive.
Follow the membrane manufacturer's surface preparation and priming instructions and use appropriate rooftop fall protection when detailing corners.
Order Carlisle Sure-Seal EPDM Pressure-Sensitive Inside/Outside Corners for fast, uniform EPDM corner detailing.
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