Standard Specification for Adhesives for Bonded Structural Wood Products for Use Under Exterior Exposure Conditions
1.1 These test methods cover an accelerated means of measuring the resistance to delamination of structural laminated wood members intended for exterior service.
1.2 These test methods are not intended as substitutes or replacements for the more severe test of resistance to delamination in Specification D2559.
1.3 Two test methods are included. Choice of test method depends on purpose of the test and available time to complete.
1.3.1 Test Method A—This test requires 3 days to complete and is a method for determining the suitability of adhesives and manufacturing techniques and equipment for production of joints adequate for exterior service.
1.3.2 Test Method B—This test requires approximately 121/2 h. (If excessive delamination occurs, the cycle is repeated). It is a quality-control type test for examining adhesive joint quality.
Referenced Documents
ASTM Standards:
D9 TErminology Relating to Wood and Wood-Based Products
D143 Test Methods for Small Clear Specimens of Timber
D905 Test Method for Strength Properties of Adhesive
Bonds in Shear by Compression Loading
D907 TEerminology of Adheives
D1165 Nomenclature of Commercial Hardwoods and Softwoods
D1583 Test Method for Hydrogen Ion Concentration of Dry
Adhesive Films
D2555 Practiee for Establishing Clear Wood Strength Values
D3535 Test Method for Resistance to Creep Under Static
Loading for Structural Wood Laminating Adhesives Used
Under Exterior Exposure Conditions
D4442 Test Methods for Direet Moisture Content Measurement of Wood and Wood-Based Materials
D4300 Test Methods for Ability of Adhesive Films to
Support or Resist the Growth of Fungi
D5055 Specification for Establishing and Monitoring Struetural Capacities of Prefabricated Wood I-Joists
D5266 Pactice for Estimating the Percentage of Wood
Failure in Adhesive Bonded Joints
D5456 Specification for Evaluation of Structural Composite
Lumber Products
E6 Terminology Relating to Methods of Mechanieal Testing
E41 Terminology Relating To Conditioning
E691 Practice for Conducting an Interlaboratory Study to
Determine the Precision of a Test Method
Reviews
There are no reviews yet.
Be the first to review “ASTM D2559 Adhesive for Wood Testing Machine”