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Nomaco NOMBRHBRCC383600 3/8" x 3600 ft HBR Closed-Cell Polyethylene Backer Rod Spool
Item #: NOMBRHBRCC383600 by Nomaco Inc
Brand: Nomaco
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WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features
Material
Polyethylene
Product Number
NOMBRHBRCC383600
Product Overview
HBR is a closed-cell polyethylene foam backer rod used in concrete construction. HBR acts as a barrier, limits the depth of cold-applied sealant required and prevents excessive sealant use. It helps cold-applied sealants assume the optimum hour glass shape to prolong the sealant service life. It is commonly used in applications such as expansion and contraction joints, curtain walls, construction partitions, parking decks and bridge construction. HBR is an inert material, and therefore, it is physically and chemically compatible with virtually all known cold-applied sealants including self-leveling types. Sealant compatibility should be confirmed by the sealant manufacturer. Applicable Standards: Meets all Requirements of the 1990 Clean Air Act, Title 41 USC 10, ASTM C 1087, ASTM C 1330, ASTM D 5249