WebSep 15, 2024 · Standard Specification for Cylindrical Sealant Backing for Use with Cold Liquid-Applied Sealants. 1.1 This specification covers the basic requirements for … WebSealant Compatibility - Closed-cell backer rod compatible with elastomeric and other cold-applied sealants. Product Data & Ordering Information Lengths: All 10-foot long …
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WebC 1330 Specification for Cylindrical Sealant Backing for Use with Cold Liquid-Applied Sealants 1 This standard is under the jurisdiction of ASTM Committee C24 on Building Seals and Sealants and is the direct responsibility of Subcommittee C24.10 on Specifications, Guides and Practices. WebMay 1, 2013 · 1.1 This specification covers the basic requirements for cylindrical sealant backing to be used with cold liquid applied sealants for use in building seals. 1.2 Cylindrical sealant backing serves one or more of the following functions: 1.2.1 Limits the amount and depth of sealant applied into a joint, can one business do multiple things
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WebCylindrical sealant backing serves one or more of the following functions: Limits the amount and depth of sealant applied into a joint; acts as a bond breaker to allow joint movement without undue stress to the sealant; provides a form to assist the sealant in developing the proper shape factor; and acts as a barrier to the flow of sealant ... WebCylindrical sealant backings are classified into three types: type C, type O, and type B, composed predominantly of closed cell material, open cell material, and bi-cellular … WebA. Backer Rod: Cylindrical cellular foam rod with surface that sealant will not adhere to, compatible with specific sealant used, and recommended by backing and sealant manufacturers for specific application. 1. Type for Joints Subject to Pedestrian or Vehicular Traffic: ASTM C1330; Type B - Bi-Cellular Polyethylene . 2. can one business have multiple dbas