The uniquely soft and hard structure makes TPU process the high elasticity of rubber and high intensity of engineering of plastics. The hard parts of TPU bring about its fusing scale and thermal stability. At the same time give it superior abrasive resistance,tear resistance，solvent resistance and oil resistivity. The soft parts of TPU bring about excellent rebound elasticity, extensibility, chemical resistance， ultraviolet Resistance and hydrolyze stability，etc.
The TPU of Austin adopt environmental-friendly MDI system, advanced one-step process, ensuring raw material matches precisely, mix evenly, react in even temperature and stays in the machine with the approximate time. In the meantime by the adjustment of the recipe, satisfy the various need of customers.
Compared to other types of TPU, the polyether/ Polyester TPU of Austin has superior properties include:
TPU has excellent property and has been used widely in industries include engineering, footwear, automobiles, electric cable and wire, tubing, construction and medical, etc.
Properties：
Hydrolysis Resistance
Oil resistence
Cold resistence
High intensity
Excellent cohesiveness with ABS or polyester fibre material
Applications: By far Austin water hose, Austin TPU already has been maturely applied in fire control; shale oil exploits water hose field. Generally speaking, in ordinary temperature water TPU would not change significantly even after a few years, but when put in hot water, its function would decline in just a few days. However, by continuously targeted research and development, Austin has produced water hose TPU significantly superior to its peers. Moreover, Austin water hose TPU swelling insignificantly in the nonpolar solvent. Hardly another effect. And it remains functional in temperature as low as -20℃, applied for exploitation of grease such as shale oil.
Recommended models:
(Polyether) 585A-231、588A-261、585A-361
Properties:
excellent insulation
low temperature flexibility
weather resistance
easy hydrolysis
mechanical damage
wear resistance
high temperature hydrolysis resistance
It can preserve good mechanical properties in low temperature
Halogen-free flame retardant cables TPU series products satisfy the international environmental organization demand. The rate of flame retardant achieve V0 level of the American flame retardant standard UL-94. Meanwhile, Austin cables TPU still maintain excellent physical properties, good machining performance and product effect. Compared with similar products, Austin cables TPU embody the longer service life and the higher recovery rate.
Recommended models:
(Polyester-based) 285A-2、B90A-2
(Polyether-based) 585A-2、590A-2、595A-2
Properties:
Process better abrasion resistance
weather fastness
rebound elasticity
skid resistance
excellent transparency
high affinity with oil painting, can make sure oil painting won’t desquamate in state of motion
In order to satisfy customer personalized requirements, Austin devote itself to TPU in the application of shoe material area many years. Products using TPU,like big bottom, medium bottom and various kinds of shoe accessories, are possessed of stronger wear resistance, folding resistance, resilience, skid resistance and high transparency. Under different processing conditions, these products meet the customs application about injection molding and blow molding. Austin TPU using in shoe material have intense affinity with oil paint for purpose of that paint won't peel away in motion.
ETPU which using high elastic Austin TPU depth processing is used in high-end sports shoes. Using O2 physical foaming method and using the supercritical penetration, nano-nucleation, ultrasonic dispersion technology, we can gain foaming TPU material(ETPU). In the process, the volume of the elliptical particles containing the airtight bubbles will increase by two to three times, and the inner bubble with the diameter ranges from 30 microns to 300 microns is enveloped in a lot of air.These airtight bubbles can give the foaming particles excellent elasticity and rebound effect.
Recommended models:
(Polyester-based) H55A-1、H60A-1、H65A-1、H70A-1、H75A-1、H80A-1、H90A-1、H95A-1、H98A-1、B85A-1、B90A-1、B95A-1、B98A-1、B64D-1、B71D-1、B74D-1
Properties:
weather resistance
Strong oil resistance
Solvent resistance
Excellent hydrolysis resistance
low temperature
High cross linking of molecules ensures high explosive pressure
TPU is suitable for pneumatic tube, oil pressure pipe and other pipe industry.Austin has the ability to tailor the solutions to different pipes for customers.We can offer TPU products with Antistat, flame retardant, fog-resistant and anti-microbial properties according to different uses.TPU not only make the processing scope wide and the processing convenient, but also can make the product superior performance.
Recommended models:
(Polyester-based) 295A-2、298A-2、E95A-2、E98A-2、B95A-2、B98A-2
(Polyether-based) 590A-2、595A-2、598A-2
