Greetings,
I am interested in the hardening/stiffening of a urethane compound, adaprine (sp?) 162 and 167 with a change in temperature from 80F to around 10F. Any info pertaining to this matter would be appreciated.
Background: This urethane is to be used as an energy absorber during a drop test. Initial tests were conducted at around 80F and retesting may need to be done at colder temps. Drop heights were calibrated at the 80F temp.
I am interested in the hardening/stiffening of a urethane compound, adaprine (sp?) 162 and 167 with a change in temperature from 80F to around 10F. Any info pertaining to this matter would be appreciated.
Background: This urethane is to be used as an energy absorber during a drop test. Initial tests were conducted at around 80F and retesting may need to be done at colder temps. Drop heights were calibrated at the 80F temp.
