Accession Number : AD0288559

Title :   MATERIAL-ADHESIVE PLASTILOCK 650 EVALUATION TESTS

Corporate Author : GENERAL DYNAMICS/FORT WORTH TEX

Personal Author(s) : LAUE,C.F.

Report Date : 07 NOV 1962

Pagination or Media Count : 1

Abstract : Plastilock 650 adhesive was recom mended for use as a metal-to-metal adhesive in certain bonded component parts of the B-58 airframe. Three production rolls of Plastilock 650 adhesive were submitted for evaluation. The adhesive was bonded to 2024 T-3 alclad aluminum and tested for the requirements of specification FMS-0057 and military specification MIL-A-8431 (Type I adhesive). Plastilock 650 (Rolls AO 3304, 3306, 3307) met the requirements except for the minimum lap shear specimen values for 75 F and 30-day exposure to salt spray. (Author)

Descriptors :   *ADHESIVES, *AIRFRAMES, *BONDING, ALUMINUM, MILITARY REQUIREMENTS, SEA WATER, SHEAR STRESSES, STRESSES, TEMPERATURE, TEST METHODS

Distribution Statement : APPROVED FOR PUBLIC RELEASE