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Trap-Tee
McElroy's 2 3/4" tall symmetrical Trap-Tee system is a mechanically seamed system designed to resolve the three major shortcomings of trapezoidal standing seam roof systems: leaking endlaps, low wind uplift capacity, and repair challenges.
Trap-Tee
Great for:
WALLS
ROOFS
RESIDENTIAL
COMMERCIAL
Site forming eliminates end laps that tend to leak over time. Oversized seams and special clips dramatically increase wind uplift capacity, and the symmetrical design allows for easy repair or alteration after the roof is installed. With a life expectancy approaching 60 years, the ability to add curbs, vents, single panel replacement, and even building additions represents a critical component.
McElroy's standard paint system for Trap-Tee is Kynar 500® (PVDF), the industry's best coating for long-term protection against panel chalk and fade. For budget-conscious or low-sloped applications, this panel is also available in acrylic-coated Galvalume®.
Trap-Tee Advantages Include:
- Ease of installation
- Individual panel replaceability
- Watertight seam design
- Outstanding wind uplift
- 1/4:12 minimum roof slope
- Single-piece panels up to 250' long
- No lap conditions = improved
weathertightness - Bi-directional seamer
- Ideal for: new construction; remove and replace; and recover for open frame buildings
Renderings & Profiles
Specifications & Details
Details
Profile
2 3/4" Mechanically Seamed
Manufacturing Facililties
Houston, TX
Seam Cap
Seam cap includes 2 beads of continuous factory-applied sealant
Minimum slope
1/4:12
Installation
Can be installed over a solid deck or open framing
Suitability
Best suited for simple sloped roofs without dormers, hips, valleys or other special conditions.
Note
Oil Canning is a natural occurrence in metal panels and is not a cause for panel rejection
Testing
Uplift Test
ASTM E1592
Air Infiltration
ASTM E1680
Water Infiltration
ASTM E1646
Testing Data
For any available Test Data, Section Properties, or Load Tables, please visit our downloads section
Panel Options
Panel Width
18" Factory Produced-40' Maximum Length
18" & 24" Site Formed
Panel configurations
Minor Ribs
Coating
Acrylic Coated Galvalume®
Kynar 500® (PVDF)
Substrate
Standard 24 GA Galvalume®
Optional 22 GA & 20 GA Galvalume® (Inquire. Possible minimum order and longer lead time may apply.)
Related Products
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R-Seal®
R-Seal’s continuous insulation system reduces heat transfer through the building's framing. Traditional insulation systems allow more heat to be conducted through the building's framing.
Continuous Insulation System
R-Seal Advantages
- R-Seal is designed to be installed on top of open frame metal buildings with purlins spaced 5’ O.C.
-
Rigid urethane board with shiplap side joints and waterproof facer
- Tape seal flap makes a watertight joint between boards
- Continuous R-Value of 7.5 per inch (no break over purlins)
- 42” wide board x up to 53’ long for super fast installation
- With R-30 (4”) YOU CAN WALK ON IT!
- Air-tight and water-tight after installation
- Trades go right to work after installation in the building compressing the construction schedule
- Ideal for new construction or removing and replacing a standing seam
- Paintable
module.product Trap Tee
Related Files
Specifications
CAD Drawings
- Trap-Tee Floating Eave
- Trap-Tee Floating Eave w/ Gutter
- Trap-Tee Floating Hi-Side Tie-In
- Trap-Tee Fixed Eave
- Trap-Tee Fixed Eave w/ Gutter
- Trap-Tee Fixed Hi-Side Tie-In
- Trap-Tee High Eave
- Trap-Tee Rake Off-Module
- Trap-Tee Rake
- Trap-Tee Rake Tie-In Off-Module
- Trap-Tee Rake Tie-In
- Trap-Tee Ridge
- Trap-Tee Floating Eave
- Trap-Tee Floating Eave w/ Gutter
- Trap-Tee Floating Hi-Side Tie-In
- Trap-Tee Fixed Eave
- Trap-Tee Fixed Eave w/ Gutter
- Trap-Tee Fixed Hi-Side Tie-In
- Trap-Tee High Eave
- Trap-Tee Rake Off-Module
- Trap-Tee Rake
- Trap-Tee Rake Tie-In Off-Module
- Trap-Tee Rake Tie-In
- Trap-Tee Ridge
- Trap-Tee Floating Eave
- Trap-Tee Floating Eave w/ Gutter
- Trap-Tee Floating Hi-Side Tie-In
- Trap-Tee Fixed Eave
- Trap-Tee Fixed Eave w/ Gutter
- Trap-Tee Fixed Hi-Side Tie-In
- Trap-Tee High Eave
- Trap-Tee Rake Off-Module
- Trap-Tee Rake
- Trap-Tee Rake Tie-In Off-Module
- Trap-Tee Rake Tie-In
- Trap-Tee Ridge
- Trap-Tee Floating Eave
- Trap-Tee Floating Eave w/ Gutter
- Trap-Tee Floating Hi-Side Tie-In
- Trap-Tee Fixed Eave
- Trap-Tee Fixed Eave w/ Gutter
- Trap-Tee Fixed Hi-Side Tie-In
- Trap-Tee High Eave
- Trap-Tee Rake Off-Module
- Trap-Tee Rake
- Trap-Tee Rake Tie-In Off-Module
- Trap-Tee Rake Tie-In
- Trap-Tee Ridge
- Trap-Tee Floating Hi-Side Tie-In
- Trap-Tee Floating Ridge
- Trap-Tee Fixed Eave
- Trap-Tee Fixed Eave w/ Gutter
- Trap-Tee Fixed High Eave
- Trap-Tee Fixed Hi-Side Tie-In
- Trap-Tee Fixed Ridge
- Trap-Tee Rake Off-Module
- Trap-Tee Rake
- Trap-Tee Rake Tie-In Off-Module
- Trap-Tee Rake Tie-In
PDF Drawings
- R-Seal® Side Lap Lap Detail
- Trap-Tee Floating Eave
- Trap-Tee Floating Eave w/ Gutter
- Trap-Tee Floating Hi-Side Tie-In
- Trap-Tee Fixed Eave
- Trap-Tee Fixed Eave w/ Gutter
- Trap-Tee Fixed Hi-Side Tie-In
- Trap-Tee High Eave
- Trap-Tee Rake Off-Module
- Trap-Tee Rake
- Trap-Tee Rake Tie-In Off-Module
- Trap-Tee Rake Tie-In
- Trap-Tee Ridge
- Trap-Tee Floating Eave
- Trap-Tee Floating Eave w/ Gutter
- Trap-Tee Floating Hi-Side Tie-In
- Trap-Tee Fixed Eave
- Trap-Tee Fixed Eave w/ Gutter
- Trap-Tee Fixed Hi-Side Tie-In
- Trap-Tee High Eave
- Trap-Tee Rake Off-Module
- Trap-Tee Rake
- Trap-Tee Rake Tie-In Off-Module
- Trap-Tee Rake Tie-In
- Trap-Tee Ridge
- Trap-Tee Floating Eave
- Trap-Tee Floating Eave w/ Gutter
- Trap-Tee Floating Hi-Side Tie-In
- Trap-Tee Fixed Eave
- Trap-Tee Fixed Eave w/ Gutter
- Trap-Tee Fixed Hi-Side Tie-In
- Trap-Tee High Eave
- Trap-Tee Rake Off-Module
- Trap-Tee Rake
- Trap-Tee Rake Tie-In Off-Module
- Trap-Tee Rake Tie-In
- Trap-Tee Ridge
- Trap-Tee Floating Eave
- Trap-Tee Floating Eave w/ Gutter
- Trap-Tee Floating Hi-Side Tie-In
- Trap-Tee Fixed Eave
- Trap-Tee Fixed Eave w/ Gutter
- Trap-Tee Fixed Hi-Side Tie-In
- Trap-Tee High Eave
- Trap-Tee Rake Off-Module
- Trap-Tee Rake
- Trap-Tee Rake Tie-In Off-Module
- Trap-Tee Rake Tie-In
- Trap-Tee Ridge
- Trap-Tee Floating Hi-Side Tie-In
- Trap-Tee Floating Ridge
- Trap-Tee Fixed Eave
- Trap-Tee Fixed Eave w/ Gutter
- Trap-Tee Fixed High Eave
- Trap-Tee Fixed Hi-Side Tie-In
- Trap-Tee Fixed Ridge
- Trap-Tee Rake Off-Module
- Trap-Tee Rake
- Trap-Tee Rake Tie-In Off-Module
- Trap-Tee Rake Tie-In
Color Charts
Brochures/Flyers
Finish and Substrate Warranties
Product Data Sheets
Product & Trim Information Books
English Installation Manuals
R-Seal
Technical Bulletins / UL 580 Construction Numbers
Technical Bulletins / Panel Load Tables w/Section Properties
Technical Bulletins / Miscellaneous Testing
Technical Bulletins / Miscellaneous Testing
Technical Bulletins / Miscellaneous Information
Get A Submittal Package
-
Trap TeeCustomize (Recommended) Download All
Customize your submittal package Trap Tee
General Product and Warranty Information
Panel Load Tables w/Section Properties and Testing
Request
Samples & Color Charts
Request physical samples and color charts. All items will be sent out via UPS ground unless otherwise specified.
Weathertightness Warranties
If your project requires a Weathertightness Warranty and you don’t already have a job specific Pre-Approval Form issued by McElroy Metal, click the button below to get started.
Shop Drawing Service
Running short of time to complete your own shop drawings? McElroy Metal can help. Click the button below to provide us some basic information and we’ll be in touch soon to discuss your project specifics.
Download Shop Drawings
If you’re creating your own shop drawings, click the button below to gain full access to our CAD and PDF Files.
Find a Distributor / Contractor Near You
Whether you’re building a new home or planning renovations, a metal roof can deliver long-term cost savings and comfort. To explore your options and find the product that meets your aesthetic and budgetary needs, contact a McElroy Metal distributor or contractor in your area today. We can’t wait to help make your dream home a reality.
