Application: Measuring tensile strength, fracture resistance, compressive strength, modulus, and deformation rates of the cured resin. Measuring peel strength and tensile test of the cured resin. This machine is able to test the tensile by controlling the temperature between -40 ～ + 150 ℃ Model: Gotech Testing Machines INC .GT-7001-HL

Application: Weighing range: 0.01 ~ 20.00 kg ± 0.5%, switch between tensile and pressure measurement methods. Grams / pounds / newton units switch, choice reaction time: fast / 0.2 seconds, slow / 0.6 seconds. Can capture the maximum momentary load value, manually zeroing device, and improve accuracy measurement. Model: FG-20KG-RS

Application: Measuring tensile strength, fracture resistance, compressive strength, modulus, and deformation rates of the cured resin. Measuring peel strength and tensile test of the cured resin. Model: Gotech Testing Machines INC GT-7001-LC 30

Application: Measuring tensile strength, fracture resistance, compressive strength, modulus, and deformation rates of the cured resin. Measuring the hardness of the cured resin. There are shore A and shore D specifications. Model: TECLOCK CO. GS-709N, GS-702G

Application: Measuring the pencil hardness of the cured resin. There are seven specifications from F to H. Model: CT-291

Application: After measuring the effect of the film after corona treatment. It can accurately test whether the surface tension of the plastic film reaches the value of the test pen. Know clearly whether this film is suitable for printing, composite or vacuum aluminizing. This machine effectively controls the quality and reduce tool delays of the material failure. Model: Test pens pink 30-44mN/m

Application: Weighing range: 0.5~100.0 kg / cm, switch between three units (kg / cm, lb/ inch, Newton / cm). Supply fast and slow sampling time selections. Model: An-Bomb Instruments CO., LTD. TQ-8801

Application: Using the polariscope to observe the stress will cause a difference in optical path, so the different colors will appear. Theoretically, the stress value at this place can be considered, but the determination of color is fuzzy and subjective. It only has a qualitative function. The polarimeter can be used to detect the birefringence of transparent materials and compensated by Sénarmont method to calculate the value of the optical path length difference. The distribution of birefringence is detected and analyzed by polarized light. The distribution and size of refractive index directly reflects on the material stress, and then calculates the actual stress.

Application: Put the transparent specimen on the optical path. It will show the photo-elastic phenomenon, and the stressed place would appear. Commonly used to observe the stress distribution of transparent products such as glass or plastic. It can be extended to research on influence of the processing and formulation on stress.