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PU Sheet, PU Rod, PU Tube

PU (polyurethane) is an elastomer similar to plastic and rubber, but with a better overall performance. The PU sheets, rods and tubes are resistant to abrasions, chemicals, high pressure and heavy loads. With their high tensile strength, they won't tear easily. The polyurethane sheets also have a wide hardness range and excellent shock absorption performance.

Applications
Our PU sheets, rods and tubes are widely used in metallurgy, mining, petroleum, automobile, construction, and sports equipment industries. The PU sheeting and tubing can be applied to manufacture damping plates, heel blocks and springs for large stamping equipment and other heavy machinery, stamping molds for metal plates and tubes, and impact or shock absorption components for general machinery.

Features of PU Sheets, Rods and Tubes
1. Low heat conductivity and excellent heat insulating property
2. Fireproof and waterproof
3. Odorless and non-toxic

Parameters of PU Sheet, Rod and Tube

Item Unit Polyether Polyester
Specific gravity g/cm3 1.15 1.25
Hardness Shore A 90A 90A
300% tensile modulus kgf/cm2 80~100 150~170
Tensile strength kgf/cm2 200 520
Elongation % 400 600
Tear strength kN/m 80 140
Resilience % 28 30
Compressive deformation % 45 30
Akron abrasion mm3 0.6± 2 0.08± 2

Regular Size of PU Sheet

Thickness (mm) Width/Length (mm)
1~5mm 300×300mm, 600×600mm, 1000×1000mm, 1000×1200mm, 1000×2000mm, 1200×2000mm, 1200×4000mm
6~12mm 300×300mm, 600×600mm, 1000×1000mm, 1000×1200mm, 1000×2000mm, 1200×2000mm, 1200×4000mm
15~60mm 300×300mm, 600×600mm, 1000×1000mm, 1000×1200mm, 1000×2000mm, 1200×2000mm,
65~250mm 300×300mm, 600×600mm, 1000×1000mm, 1000×1200mm, 1000×2000mm, 1200×2000mm,

Regular Size of PU Rod

Diameter (mm) Length (mm)
5mm~20mm Any length
25mm~100mm 250/300/500mm
110mm~350mm 250/300/500mm

Regular Size of PU Tube

Outer diameter (mm) Outer diameter (mm) Length (m)
2 4 200
2.5 4 200
4 6 200
5 8 100
6 8 100
6.5 10 100
7 10 100
8 10 100
10 14 100
8 12 100
10 12 100
9 12 100
12 16 100
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