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676
[Page extract]
ASTM D4541-09e1
This test method uses a class of apparatus known as portable pull-off adhesion testers. They are capable of applying a concentric load and counter load to a single surface so that coatings can be tested even though only one side is accessible.
677
Case study
Seed bottle closure torque testing
Requirement
The Royal Botanic Gardens, Kew, have undertaken an international conservation initiative to preserve seed specimens of over 24,000 plant species, protecting them from extinction at the Millennium Seed Bank at Wakehurst Place, West
678
[Page extract]
ASTM D2527
ASTM D2527 covers the strength and appearance of the splice in vulcanized rubber-seal material of any size, type, or cross-sectional shape.
679
Case study
Battery terminal weld integrity tensile test
Requirement
BMZ is one the largest European suppliers involved in the design and manufacture of specialist custom made battery systems for mobile power applications.
680
Case study
Plastic styled motor fluid container land surface seal adhesive peel
Requirement
Bullsone is Korea’s leading manufacturer of auto care products. They offer a wide range of cleaning and preserving products for components used in vehicle exterior and interior body trim.
681
[Page extract]
ASTM D5748-95
This test method determines the resistance of a stretch wrap film to the penetration of a probe at a standard low rate, a single test velocity.
682
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CETIE Guide 2
This guide applies to the screw capping of non-carbonated beverages and products with a metallic tamper-evident closure. Bottles may also be fitted with an in-bore insert for product flow control or to prevent re-filling.
683
Event
Essentials of Grip & Fixture Selection
The accuracy of instrument itself- though important, is only one piece of the measurement accuracy puzzle. Grip and fixture selection plays a critical role in the applications in Force and Materials quality testing.
684
[Page extract]
ISO 8510-1
Particularly suitable for use with less flexible adherends for which a 180 ° peel test is not suitable because the adherends crack, break or delaminate. A bonded assembly of two adherends is prepared using the adhesive under test.
685
Case study
Synthetic sports surface tuft binding
Customised engineering example
Test method standard BS ISO 4919 applies to the tuft withdrawal force of carpets.
686
[Page extract]
TAPPI T 576
This test method decribes the procedure, using constant-rate-of-elongation, for determining three tensile breaking properties of towel and tissue: tensile strength, stretch, and tensi;e energy absorption.
687
Event
Understanding Adhesion Strength: 180 Degree Peel Test
Across many households and industries, consumers have developed a strong preference for and confidence in ‘Duct Tape’ for all types of uses and applications. This is mainly due to the adhesion strength.
688
[Page extract]
USP <671>
Chapter 671 of USP (United States Pharmacopeia) provides standards for the functional properties of packaging systems used for solid oral dosage forms (SODF) and liquid oral dosage forms (LODF) for pharmaceuticals and dietary supplements.
689
[Page extract]
FINAT FTM2
This test method differs from FTM 1 in that it can allow the end user to compare the repositionability of different laminates.
690
[Page extract]
TAPPI T 841
This method describes procedures for determining the edgewise compressive strength, parallel to the flutes, of a short column of single wall and double wall corrugated fiberboard.
691
[Page extract]
ASTM C1368
This test method covers the determination of slow crack growth (SCG) parameters of advanced ceramics by using constant stress-rate rectangular beam flexural testing, or ring-on-ring biaxial disk flexural testing, or direct tensile strength, in which str
693
[Page extract]
ASTM F152-95
ASTM F152 is a test standard that covers tensile strength of nonmetallic gasketing materials at room temperature.
694
[Page extract]
TAPPI T 809
This method describes a procedure for measuring the crushing resistance of a laboratory fluted strip of corrugating medium and provides a means of estimating, in the laboratory, the potential flat crush resistance of a corrugated board.
695
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ASTM F1269-06
These test methods cover tests to determine the shear strength of a series of ball bonds made by either thermosonic or thermal compression techniques using either gold or copper wires.
696
[Page extract]
Applications across industries
Friction testing plays a vital role in multiple sectors:
697
Case study
Scaffold support netting tester
Requirement
Huck, a scaffold netting supplier, run a return to manufacturer service to test netting has not degraded whilst in use.
698
[Page extract]
ISO 7622-2
ISO 7622-2 specifies a method for the determination of the tensile strength, in the longitudinal, of steel cords constituting the carcass of conveyor belts.
It applies exclusively to conveyor belts with a steel carcass.
699
[Page extract]
ASTM D2344 / D2344M
ASTM D2344 is a test method, which determines the short-beam strength of high-modulus fiber-reinforced composite materials. It is applicable to all types of parallel fiber reinforced plastics and composites.
700
Case study
Connection test on fuel injection components
Requirement
A number of destructive and non-destructive tests were required on a plastic assembly used in a fuel injection assembly. The tests included: