ASTM C482

This test method provides a means of determining whether or not tile of the types indicated in 1.1 can be bonded with adequate strength to portland cement paste. Tile specifications can refer to this test method in order to establish minimum bond strength limits appropriate to the service conditions that are anticipated.

Separation between bond coat and setting bed, or breakage of the setting bed itself shall not be considered failures of tile bond.

1. Scope

1.1 This test method covers the determination of the ability of glazed ceramic wall tile, ceramic mosaic tile, quarry tile, and pavers to be bonded to portland cement paste. This test method includes both face-mounted and back-mounted tile.

1.2 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.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

2. Referenced Documents

ASTM Standards
C150 Specification for Portland Cement
C185 Test Method for Air Content of Hydraulic Cement Mortar
C207 Specification for Hydrated Lime for Masonry Purposes
C242 Terminology of Ceramic Whitewares and Related Products

Index Terms

Bond strength--cement/concrete materials; Ceramic tile; Ceramic tile (glazed); Portland cement; Portland cement paste ; ICS Number Code 91.100.10 (Cement. Gypsum. Lime. Mortar)

Citing ASTM Standards

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