The activity of JIUNA concerning casting compact polyurethanes is increasingly specialized in the production of medium/large sized polyurethaneindustrial wheels and coated rollers for heavy use, according to client specifications.
For metal hub coverings, EXSTO employs different types of polyurethane according to the intended use of the wheel and castors, in different hardnesses 70 – 80 – 92 and 95 Sh°A.
The selection of material ensures optimal durability and performance for polyurethane industrial wheels, guarantees resistance to abrasion and chemical agents, making them suitable for various industrial applications.
The most common applications of our heavy-duty polyurethane Industrial Rollers are:
Fork lift trucks;
Wire-guided conveyor systems and wheels for AGV systems;
Coated rollers for wood or glass working systems;
Industrial systems in the mineral and extraction sector;
Wheels for professional scrubbers – dryers and spare parts of wheels for floor sweepers (ride-on or walk-behind);
Big cargo polyurethane wheels;
Automated warehouse systems;
Heavy-duty wheels for refuse compactors;
Cement-mixers for the transport and production of cement/concrete;
Wheels for tracks;
Applications in water and sea-water;
Polyurethane Industrial Wheels and casters for bottling machines.
Polyurethane Roller & Wheel Coatings
Technical Data Sheet
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
Properties Test Method Values Units
Hardness
DIN 2240-91
84 (-)
90 (37)
95 (47)
Shore A (Shore D)
100% Modulus
BS 903 Pt. A2 - ISO 37
810 (5.6)
1260 (8.7)
2210 (15.2)
lb/in2 (Mpa)
300% Modulus
BS 903 Pt. A2 - ISO 37
1450 (10)
3000 (20.7)
5250 (36.2)
lb/in2 (Mpa)
Tensile Strength
BS 903 Pt. A2 - ISO 37
4500 (31.0)
6600 (45.5)
6580 (45.4)
lb/in2 (Mpa)
Elongation at Break
BS 903 Pt. A2 - ISO 37
510
410
400
%
Tear Strength
BS 903 Pt. A3 - ISO 34-1
420 (73.5)
500 (87.7)
575 (100.6)
lb/in (KN/m)
Compression Set
BS 903 Pt. A6 - ISO 815
25
30
32
%
Abrasion Loss
DIN 53516
38
34
36
mm³
Resilience
ASTM D 2632-92
63
43
47
%
Specific Gravity
1.06
1.09
1.12
g/cm³
Product tags
Send your message to this supplier
Send Now
Submission successful!
Customized PU Coated Roller Industrial Polyurethane Rollers 95 A Shore Hardness