Attribute | Value |
---|---|
Material | Polyurethane |
Colour | Any colour |
Hardness | 75-90A Shore |
Product Name | Pu Rollers |
Transport Package | Be Packed in Export-Applicable Tray |
HS CORD | 3926909090 |
Apply | Material Handling Forklift |
Production Capacity | 3000 Piece/Pieces Per Month |
JIUNA specializes in casting compact polyurethanes for the production of medium/large sized polyurethane industrial wheels and coated rollers for heavy use, manufactured according to client specifications.
For metal hub coverings, EXSTO employs different types of polyurethane in various hardnesses (70 - 80 - 92 and 95 Sh°A) according to the intended use of the wheel and castors. This material selection ensures:
Properties | Test Method | Values | Units |
---|---|---|---|
Hardness | DIN 2240-91 | 72 (-) 78 (-) 83 (-) |
Shore A (Shore D) |
100% Modulus | BS 903 Pt. A2 - ISO 37 | 500 (3.4) 510 (3.5) 700 (4.8) |
lb/in2 (Mpa) |
300% Modulus | BS 903 Pt. A2 - ISO 37 | 900 (6.2) 840 (5.8) 1340 (9.2) |
lb/in2 (Mpa) |
Tensile Strength | BS 903 Pt. A2 - ISO 37 | 3700 (25.8) 4000 (27.6) 4150 (28.6) |
lb/in2 (Mpa) |
Elongation at Break | BS 903 Pt. A2 - ISO 37 | 630 600 530 |
% |
Tear Strength | BS 903 Pt. A3 - ISO 34-1 | 360 (63.0) 370 (64.8) 400 (70.1) |
lb/in (KN/m) |
Compression Set | BS 903 Pt. A6 - ISO 815 | 27 22 30 |
% |
Abrasion Loss | DIN 53516 | 52 32 48 |
mm³ |
Resilience | ASTM D 2632-92 | 62 59 54 |
% |
Specific Gravity | 1.05 1.05 1.06 |
g/cm³ |