{"id":135226,"date":"2024-10-19T07:46:54","date_gmt":"2024-10-19T07:46:54","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-c1325-8\/"},"modified":"2024-10-24T23:56:40","modified_gmt":"2024-10-24T23:56:40","slug":"astm-c1325-8","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-c1325-8\/","title":{"rendered":"ASTM-C1325"},"content":{"rendered":"

ASTM C1325-14<\/h3>\n

Historical Standard: Standard Specification for Non-Asbestos Fiber-Mat Reinforced Cementitious Backer Units<\/h4>\n
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ASTM C1325<\/h4>\n

Scope<\/strong><\/p>\n

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1.1<\/span> This specification covers non-asbestos fiber-mat reinforced cementitious backer units manufactured to be dimensionally stable and suitable as either an unfinished substrate (see Note 1<\/span>) or as a substrate for decoration such as natural stone or tile on walls, floors, or decks in wet and dry areas. It is also suitable to be used as a substrate in the Application of Class PB Exterior Insulation Finish Systems (Practice C1397<\/span>), the Application of Direct-Applied Finish Systems (Practice C1516<\/span>), and the Application of Exterior Insulation Finish Systems Class PI (Practice C1535<\/span>).<\/p>\n

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Note 1:<\/span> When used as an unfinished substrate, consult the manufacturer’s written installation literature for proper application details.<\/span><\/p>\n<\/p><\/div>\n<\/p><\/div>\n

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1.2<\/span> This specification is not applicable to asbestos-cement flat sheets (Specification C220<\/span>); non-asbestos fiber cement flat sheets for exterior applications such as claddings, facades, curtain walls, and soffits (Specification C1186<\/span>); gypsum backing board, coreboard, and shaftliner (Specification C1396\/C1396M<\/span>); water-resistant gypsum backing board (Specification C1396\/C1396M<\/span>); glass mat gypsum backing board (Specification C1178\/C1178M<\/span>); particle boards (Definitions D1554<\/span>); and discrete non-asbestos fiber cement interior substrate sheets (Specification C1288<\/span>).<\/p>\n<\/p><\/div>\n

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1.3<\/span> Units\u2014<\/span>The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.<\/p>\n<\/p><\/div>\n

Keywords<\/strong><\/p>\n

acceptance; air cured; appearance; density; edge straightness; finish; flexural strength; glass mat cement sheet; inspection; interior wet area application; length and width tolerance; mechanical properties; minimum equilibrium strength; minimum wet strength; moisture content; moisture movement; nominal length; nominal thickness; nominal width; non-asbestos fiber-mat; packaging; physical properties; pressure cured; sampling; shipping; squareness tolerance; storage; supplementary requirements; supplementary tests; surface burning characteristics; thickness requirements; thickness tolerance; third party certification; tolerance; type tests; warm water resistance; workmanship ;<\/p>\n

ICS Code<\/strong><\/p>\n

ICS Number Code 91.100.40 (Products in fibre-reinforced cement)<\/p>\n

DOI:<\/strong> 10.1520\/C1325-14<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

C1325-14 Standard Specification for Non-Asbestos Fiber-Mat Reinforced Cementitious Backer Units<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2014<\/td>\n5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":135232,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1259,2637],"product_tag":[],"class_list":{"0":"post-135226","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-100-40","7":"product_cat-astm","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/135226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/135232"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=135226"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=135226"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=135226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}