Audited Supplier
Oxidative Degradable
9003-11-6
Polyurethanes/PU
General Plastics
Thermosetting Plastic
Reaction Injection Plastic
Yellow
Thermal Insulation
Injection
35-40kg/M3
2-4s
10-12s
9-12 Month
Suoyi
220kg/Drum
drum
China
3907290000
Product Description
Introduction:
The foam produced by this product has the advantages of good insulation performance, light weight, high compressive strength and flame retardant. Widely used in the production of sandwich board, corrugated board, etc., suitable for the production of cold storage, cabinets, moving cover and so on.| Appearance | Light yellow to brown liquid |
| OHV value mgKOH/g | 300-360 |
| Viscosity (25 ºC) mpa.s | 300-400 |
| Density(20 ºC ) g/ml | 1.05-1.16 |
| Storage temperature ºC | 10-25 |
| Shelf life (month) | 6 |
Foam performance
| Item | Standard | Result |
| Density | GB 6343 | ≥38kg/m3 |
| Closed-cell Rate | GB 10799 | ≥90% |
| Initial Thermal Conductivity(15ºC) | GB 3399 | ≤22mW/(m.K) |
| Compressive Strength | GB/T8813 | ≥140kPa |
| Dimensional stability 24h -20ºC 24h 70ºC | GB/T8811 | ≤1% ≤1.5% |
| Water Absorption | GB 8810 | ≤3% |
| Flame retardant grade | GB 8624 | B3 & B2 |
220kg/drum or 1100kg/IBC for Polyol and 250kg/drum for Isocyanate.
Widely used in the production of sandwich board, corrugated board, etc., suitable for the production of cold storage, cabinets, moving cover and so on.
Company and factory introduction:
We have built a doctor's studio and a R&D laboratories,strong scientific research strength.
Quality control & foam performance test
