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Two-component, low-rise polyurethane adhesive for bonding roof insulation boards to a wide range of substrates. Part 2 of the OlyBond500 Green system provides strong adhesion for new and reroof applications and can also bond insulation-to-insulation.
| Specification | Details |
|---|---|
| Component | Part 2 of two-component system |
| Adhesive Type | Low-rise polyurethane |
| Application | Adhere insulation boards to most roof substrates; insulation-to-insulation; new and reroof projects |
| Packaging | 5 Gallon Bag-in-Box |
| Compliance/Approvals | FM Approved; UL Classified; Florida Building Code; Miami-Dade County Approved |
| Brand | GAF |
| Manufacturer/Model | SKU 365442; Manufacturer number 418C; Product number GAFOB500G2REG |
| Item Weight | 42.7 lb |
Q: What is this product used for?
A: It’s Part 2 of the OlyBond500 Green two-component polyurethane adhesive used to adhere roof insulation boards to various substrates or to other insulation boards.
Q: Can it be used on reroof projects?
A: Yes. It’s designed for both new and reroof applications.
Q: What approvals does it carry?
A: It is FM Approved, UL Classified, and approved under the Florida Building Code and Miami-Dade County.
Q: How is it packaged?
A: It comes as a 5-gallon bag-in-box for use as the Part 2 component.
Q: Is special equipment required for dispensing?
A: Use with appropriate two-component dispensing equipment per the product data sheet and SDS.
This adhesive is the quiet hero, delivering steadfast, invisible strength that lets your roofline read crisp and composed. The streamlined 5-gallon bag-in-box keeps the jobsite orderly while the Green formulation nods to thoughtful specification. Pair it with rigid insulation and a bright white membrane to craft a roofscape that feels modern and meticulously engineered. It’s a discreet essential for a polished, high-lux finish from the top down.
Choose OlyBond500 Green Part 2 to secure your insulation with code-compliant strength and streamlined installation.
Ships within 48 hours · Estimated delivery Jul 1 - Jul 6
US$40
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