SIGMASOFT Thermoplastic: Unfilled Amorphous Material
This TestPak generates the properties needed to perform a simulation of the filling, packing, and cooling phases, as well as warpage/shrinkage and viscoelastic post-molding behavior. These include Bagley-corrected viscosity vs. shear rate at three temperatures (two in the processing range and one below); thermal conductivity; specific heat vs. temperature; PVT data taken in the isothermal heating mode for amorphous materials; and stress vs. strain at five temperatures, along with modulus, Poisson’s ratio, and CLTE. Model fitting for SIGMASOFT is included.
|1x||M-101T||SIGMASOFT Mechanical Test|
|1x||D-020||PVT (Isothermal Heating)|
|3x||R-012||Capillary Rheology with Bagley Correction (1 Temperature)|
|1x||T-303||Thermal Expansion Coefficient by TMA|
|1x||T-103||Thermal Conductivity Scan|
For semi-crystalline material please see TestPaks G-264 and G-266
: 1 kg of pellets[details]
: 10 tensile bars[details]
This TestPak is intended for only unfilled amorphous materials. The TestPak generates properties used to simulate everything from filling and packing phases to shrinkage/warpage and viscoelastic behavior.