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ASTM C916导管�热�料用粘结剂
日期:2012-02-13 19:15
ASTM C916 Standard Specification for Adhesives for Duct Thermal Insulation
ASTM C916导管�热�料用粘结剂
This specification covers minimum material requirements, and safety precautions in application, for adhesives to bond thermal insulation duct liner on the interior surfaces of sheet metal air conditioning ducts; and for coating exposed edges and joints of duct liner thermal insulation to minimize erosion of insulation fibers by air movement. Adhesives shall be classified as follows: Type I; T

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