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ASTM C834-17(2023)

Standard Specification for Latex Sealants

NORMA vydána dne 1.5.2023

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The information about the standard:

Designation standards: ASTM C834-17(2023)
Publication date standards: 1.5.2023
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM C834-17(2023) :

This specification covers latex sealants used for sealing joints in building construction. The following are the type and grade of sealant under this specification: Type OP, Type C, Grade -18°C, Grade 0°C, and Grade NF. The sealant shall be composed of latex formulated with appropriate fillers, pigments, and chemical additives. The physical properties of the sealant shall conform to the specified requirements according to type and grade. The following tests shall be done: extrudability after aging, artificial weathering, volume shrinkage, low-temperature flexibility, extension-recovery and adhesion, slump, staining, and tack-free time.


Keywords:
latex sealant ,, ICS Number Code 91.100.50 (Binders. Sealing materials)