Polyurethane Hose, PU Hose, Air Hose (3A2003)
Physical character: Mould or extrude with high quality polyester, polyether or TPU. 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 on 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.
Specifications:
Material: Cast with 100% virgin polyether or polyester, extrude with 100% virgin TPU
Color: Transparent, yellow, orange, red, blue, black, white etc.
Surface: Smooth/smooth
Tensile strength: 25-55Mpa
Elasticity impact: >25%
Hardness: 60-95shore A
Elongation: 400%-650%
Density: 1.12-1.25g/cm3
Tear strength: 35-155KN/m
Akron abrasion loss: <0.05cm3/1.61km
Compression set (22h*70° C): <10%
Working temperature: 120° C
Standard size: Cast Ø 8 or 12mm x Ø 20-300mm x 500mm length
Extrude Ø 2.5mm x Ø 4mm, Ø 3mm x Ø 5mm, Ø 4mm x Ø 6mm, Ø 5mm x Ø 8mm, Ø 6mm x Ø 9mm,
Ø 7mm x Ø 10mm, Ø 8mm x Ø 12mm, Ø 9mm x Ø 14mm, Ø 10mm x Ø 16mm, Ø 12mm x Ø 16mm etc.
Length: 50-200m/roll for extrude by the buyer
***when you enquiry, pls confirm color, hardness, size and quantity***
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