Introduction
DHK6000A/B Series of polyurethane tire filling material is a more cost effective polyurethane elastomer material which has a wide application in industrial use. It mainly has the following advantages:
● High strength, good toughness, low weight
● Oil resistance, hydroxyl resistance and excellent fatigue resistance
● High vibration reduction ability
● Good hydrolysis resistance, anti fungus property and dynamic bending performance
Characteristics
Polyurethane fill tire is flat proof, which can be used under damp, hot low temperature and other bad environment for long time. It uses normal tire as the out shell, injecting polyurethane elastomer of low hardness. This kind of tire mainly has the following properties:
● Flat proof
● High abrasive ability and tractive performance
● Low hardness
● Excellent weather resistance
Application
It is widely applicable in mining equipment, excvavtor, wheeled crane, forklift, airport, port truck and mechanicals, harvester and other agricultural machine, military use like wheeled chariots etc.
Technical data
No. | Item | DHK6000-A Blend Polyols | DHK6000-B Polymeric MDI |
1 |
Appearance |
Brownish Black viscous liquid |
Colorless or light yellow transparent liquid |
2 |
Mixing Ratio |
100 |
100 |
3 |
Hardness /Sh A |
20-50 | |
4 |
Tensile strength/ KN/m |
5-20 | |
5 |
Hydroxyl value mgKOH/g |
225±10 |
/ |
6 |
viscosity(25°C) mpa.s |
500-1000 |
500-1000 |
4 |
Specific gravity(20°C) g/ml |
1.1±0.05 |
1.2±0.05 |
5 |
Storage temperature °C |
15-25 |
15-25 |
6 |
Storage time * month |
6 |
6 |
Package:200kg2/drum or 1000kgs/IBC
MOQ : 4drums/1pallet
