Aktivní norma | Vydána: 01.05.2025

ASTM D2835-89(2025)

Standard Specification for Lubricant for Installation of Preformed Compression Seals in Concrete Pavements

Dostupné jazyky: Anglicky

Dostupné provedení: Online zabezpečené PDF, Tištěné

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Podrobné informace

Označení: ASTM D2835-89(2025)

Datum vydání: 01.05.2025

Stran: 3

Země: Americká technická norma

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Anotace

This specification covers a lubricant suitable for facilitating the insertion and positioning of preformed elastomeric compression seals in prepared voids (usually contraction joints) in concrete pavements. The lubricant shall be based on polychloroprene, containing only soluble phenolic resins blended together with antioxidants and acid acceptors in a suitable mixture of organic solvents. The requirements of the lubricant are based on the performance of the lubricant as measured by its solids content, homogeneity, consistency and drying rate.

Keywords:
ICS Number Code 93.080.10 (Road construction)

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