Products Description
Kintowe Polyurethane Casting Billets are ideal for manufacturing:
Hydraulic Cylinder Piston Seals
Hydraulic Cylinder Rod Seals
Automotive Valve Stem Seals
Mining Machinery Wear Rings
Service Temperature:-40℃ to +110℃
Properties @ 23±2℃ |
Test Method GB/T |
Requirement |
Result |
Shore A |
GB/T 531 | ≥93 | 93 |
Tensile Strength N/mm²(Mpa) |
GB/T 528 | ≥40 | 40(min) |
Elongation at break % |
GB/T 528 | >400 | 420(min) |
Tear Strength Kn/m |
GB/T 529 | ≥90 | 90(min) |
Specific Gravity g/cm³ |
GB/T 533-2008 | 1.13 | 1.13 |
Compression Set,70hX23℃ % |
GB/T 7759 | <25 | 16 |
Compression Set,22hX70℃ % |
GB/T 7759 | <30 | 28 |
Our exhibition
PTC, BAUMA, Hannover Messe etc.

By Express (FedEx, UPS, DHL, TNT, EMS, etc. )
--- Advantage: Fast (takes about 7 - 10 days in the delivery), door to door
This is especially useful for urgent shipments that need to reach their destination quickly. Though express delivery is a little expensive, it is worth the cost if time is a crucial factor.

By Air Transportation
--- Advantage: Fast (takes about 8 - 12 days), a little cheaper than Express.
Though it takes a little longer than express delivery, at around 8-12 days, it is still relatively quick. Additionally, air transportation is a little cheaper than express delivery. The only downside is that the receiver has to collect the goods from the airport.

By Sea (Ocean ) Transportation
--- Advantage: Much cheaper than Express or Air transportation.
Sea transportation is an excellent option for individuals and businesses that need to transport goods across long distances. With its cost savings and global coverage, it's an attractive alternative to other transportation methods.

FAQ:
Q: How many square meters of your factory?
Q: How can I trust your company?
Q: Is your price competitive?
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