ASTM E1783/E1783M-24

Kategorie - podobné normy:

Pojiva. Těsnicí materiály
Materiály pro stavbu silnic

Anotace textu normy ASTM E1783/E1783M-24 :

This specification covers the physical requirements and movement capabilities of preformed architectural strip seals for use in sealing expansion joints in buildings and parking structures. However, this specification does not provide information on the durability of the architectural strip seals under actual service conditions, loading capability of the system, and the effects of a load on the functional parameters. Material covered by this specification consists of architectural strip seals extruded as a membrane or tubular, with frames, with flanges mechanically or chemically secured, used in interior or exterior application, and used in any construction of the building. The architectural strip seal shall be manufactured from a fully cured elastomeric alloy as a preformed extrusion free of defects such as holes and air bubbles, and with dimensions conforming to the requirements specified. Tests for tensile strength, elongation at break, hardness, ozone resistance, compression set, heat aging, tear resistance, brittleness temperature, and water absorption shall be performed and shall conform to the requirements specified.

Keywords:

architectural, buildings, joints, parking structures, seals, strip seals,, ICS Number Code 91.100.50 (Binders. Sealing materials),93.080.20 (Road construction materials)