ASTM D1708 is a test method that has been used over time to measure the tensile and elongation properties of small plastic specimens. The official standard has been changed to match the same sample shape as found in ISO 12086-2. ASTM D1708 is not longer the primary method for testing microtensile specimens; the current common method is ASTM D638. ASTM D1708 is sometimes used for the convenient fact that an extensometer is not required for testing.
When testing microtensile plastic specimens, it is important to use a universal testing machine with a very accurate load cell (1%). Vise or pneumatic grips can be used as well. By means of our testing expertise and modular product design, we will help find the testing solution that is right for you. Give one of our application engineers a call today for help with creating the best budget and testing plan according to ASTM D1708.
Recommended Test Machine
Forces up to 10 kN (2,250 lbf)
Low force tabletop systems
Modular series of five frame options with adjustable test space
Affordable testing option for tension, compression, bend, peel and much more
Forces up to 5 kN (1,125 lbf)
Low force tabletop systems
Tests at speeds up to 2,500 mm/min (100 in/min)
Best for high travel or high elongation test requirements
Force range of 5 kN to 600 kN (1,125 lbf to 135,000 lbf)
Adjustable test space
The most popular choice for static tension and compression tests
These dual column testers are available in both tabletop and floor standing models
Recommended Testing Accessories
Rated to 1 kN (225 lbf)
Maximum specimen thicknesses from 10 mm to 50 mm (0.39 in. to 2.0 in.)
Simple design can be used for a multitude of tensile applications
Inexpensive and reliable
Rated to 0.6 kN (135 lbf)
Maximum specimen thicknesses from 8 mm to 50 mm (0.3 in. to 2.0 in.)
Clamp force up to 1.2 kN (270 lbf)
Quick and simple specimen setup for a wide variety of applications
Rated to 5 kN (1,125 lbf)
Works well with flat or round specimens
Maximum specimen thickness / diameter of 10 mm (0.4 in)
