Tensile

What are the common standard methods to test physical properties of nitrile glove?

• ASTM D6319 and ISO 34-2

• EN 455 and ISO 34-2

• ASTM D6319 and EN 455

• ASTM D6319 and ASTM3578

What is the distance between two extensometers when doing elongation test according to ASTM D6319 standard?

• 20mm

• 25mm

• 20cm

• 25cm

What is the distance between two extensometers when doing elongation test according to ISO 11193 standard?

• 20mm

• 25mm

• 20cm

• 25cm

What is the standard requirement to pass the tensile strength of aged nitrile glove (NBR) in accordance to ASTM D6319?

• 14MPa

• 15MPa

• 16MPa

• 18MPa

What is the standard requirement to pass the force at break of aged for nitrile glove (NBR) in accordance to ASTM D6319?

• 3 N

• 4 N

• 6 N

• 8 N

What is the standard requirement to pass the tensile strength of before aging for rubber exam glove (NR) in accordance to ASTM D3578?

• 14MPa

• 15MPa

• 16MPa

• 18MPa

What is the common weight of the load for COF testing?

• 20 g & 50 g

• 20 g & 200 g

• 50 g & 100 g

• 50 g & 200 g

Picture below is 2 types of puncture needles. Which statement is correct about the needles?

• Small needle is used for EN 388 standard only

• Small needle is used for ASTM F1342 standard only

• Big needle is used for EN 388 standard while small needle is used for ASTM F1342 standard

• Both needles can be used for both ASTM F1342 and EN 388 standard

What is X?

• Fixture base

• Probe

• Clamping ring

• Puncture fixture

What is the size of cutter used to cut the sample for puncture testing?

• 20 mm × 20 mm

• 25 mm × 25 mm

• 50 mm × 50 mm

• 55 mm × 55 mm