Tranparent Polyurethane Tube Polyurethane Rod
Characters
1.wide range of hardness.It still has the rubber elongation under high hardness and resilience.
Polyurethane elastomer hardness in the range of shaw A10 - D80.
2.high strength.Under the rubber hardness they break strength and bearing capacity is higher
than general rubber.Under the high hardness, the impact strength and bending strength is much
higher than plastic.
3.wear resistence - Its wear resistance is very outstanding, generally in 0.01 0.10 cm (after) /
1.61 km range, about 3 to 5 times of the rubber.
4.oil resistant.Polyurethane elastomer is a kind of strong polar polymer compound, and nonpolar
mineral oil affinity is small, almost not affected by erosion in the fuel oil and machine oil.
5.oxygen and ozone resistance is good.
6.the vibration absorption performance is good, can do vibration, cushion.In mould
manufacturing, instead of rubber and spring.
7.good low temperature performance.
8.and radiation resistance.Polyurethane high-energy radiation resistant performance is good, in 10-10's radiation doses still has a
satisfactory performance.
9.has a good mechanical processing performance.(cars, milling, grinding, drilling)
Images
It is very good performance of chemic erode resistant, impregnant resistant, ozone resistant, radiation resistant, aging resistant, hydrolyze resistant, and high tensile strength, tear resistant, high impact resistant, high bend strength and low compression set etc. The abrasion resistant is 5 multiple more than pure natural rubber, and the oil resistant is 3-5 multiple more than NBR rubber, and have high elasticity 65% with prominent compression resistant at high temperature. Wider revise hardness range of 60-95shore A, very good viscidity with metal material, it is a new macromolecule material with fast evolutive now. Apply to military, mine, oil field, chemical, printing, punch, paper making, shoe making, spin, auto industrial etc.
Группа Продуктов : ПУ ПРОДУКТЫ > Коврик PU
