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What types of sealants are compatible with the Nomaco HBR backer rod?

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DK Hardware 2026-09-30 - 18:09:37
Technical Team

The Nomaco 337-91-1500-1 HBR Closed-Cell Polyethylene Backer Rod is physically and chemically compatible with virtually all known cold-applied sealants, including self-leveling types. It is recommended to confirm compatibility with the specific sealant manufacturer for optimal performance.

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