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TRUFAST TL Metal Insulation Plates, 3" Galvalume Steel, 500 per Carton
Regular price $169.00Orders start at $399 — combine any items to reach the minimum. Learn more
TRUFAST TL Metal Insulation Plates, 3" Galvalume Steel, 500 per Carton
TRUFAST TL Metal Insulation Plates are 3 in. Galvalume-coated steel plates used to mechanically attach insulation, coverboards and BUR base sheets to the roof substrate. One carton of 500 plates is included per order. Pair them with compatible insulation fasteners for a complete mechanical attachment system.
Key Features:
- Wind uplift strength: Circular design with reinforcing ribs provides exceptional strength to resist wind uplift forces.
- Corrosion protection: Made of Galvalume coated steel for excellent corrosion protection.
- Verified to standards: Meet the requirements of ASTM D 6294, FM 4470 and DIN 50018.
- Multi-use attachment: Used to attach insulation, coverboards and BUR base sheets to the substrate.
- Bulk carton: Supplied 500 plates per carton for production installation.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | TRUFAST |
| Sell unit | 1 carton of 500 plates |
| Product line | TL Insulation Plates |
| Available sizes | ['3" diameter, 500/Carton'] |
| Dimensions | 3 in. diameter plate |
| Material | Galvalume coated steel |
| Finish / texture | Galvalume coating |
| Pack quantity | 500 plates per carton |
| Coverage per unit | Per attachment pattern per project specification |
| Intended use | Mechanical attachment of insulation, coverboards and BUR base sheets |
| Approvals | ASTM D 6294, FM 4470, DIN 50018 |
Coverage & How Much You Need:
Plate count per square depends on the fastening pattern and wind uplift design requirements in the project specification; divide your required fastener count by 500 to determine cartons needed.
Fit and Compatibility:
Used with compatible insulation fasteners for mechanical attachment of insulation, coverboards and BUR base sheets. Fasteners are sold separately.
Frequently Asked Questions (FAQ):
Q: What is included in one carton?
A: 500 TRUFAST TL Metal Insulation Plates, each 3 in. in diameter.
Q: What material are the plates?
A: They are made of Galvalume coated steel for excellent corrosion protection.
Q: What can I attach with them?
A: Insulation, coverboards and BUR base sheets, fastened to the roof substrate.
Q: What standards do they meet?
A: They meet the requirements of ASTM D 6294, FM 4470 and DIN 50018.
Q: Are fasteners included?
A: No, the plates are sold separately from the insulation fasteners.
Q: How many plates do I need?
A: Plate count depends on your fastening pattern and wind uplift design; divide the required number of fasteners by 500 to get cartons.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
The ribbed circular plate design spreads pull-through load across the insulation face, which is what drives wind uplift ratings in mechanically fastened systems — always pair the plate with a fastener length approved for the deck type. Galvalume coating is the right choice where corrosion resistance matters over the roof's life. Confirm the plate is listed in your roof system's FM approval before substituting.
Plate edges can be sharp — wear gloves when handling, and verify fastener and plate combinations against the system specification before installation.
Order TRUFAST TL 3" Metal Insulation Plates for strong, corrosion-resistant mechanical attachment.
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