PIB Polyisobutene
Description:
This product is the non-volatile liquid with the stable chemical performances. There are no residues after high-temperature volatilization and thermal decomposition. The series of this product have the excellent thermal oxidation performance. It is impermeable to vapor and other gases. It has hydrophobicity performance and the good shear performance.
Key Performance Benefits
1. Stable chemical performances
2. Excellent thermal oxidation performance
3. Hydrophobicity performance
4. Good shear performance
Applications:
There are several types in the series of PIB:
PIB950 is used to produce the ashless dispersant of low molecular weight, and is used for blending the additive for two-stroke oils. It can be also used as viscosity index improver /tackifiers for many kinds of materials.
PIB6240 can be used as drawing oil, gear oil, tackifier, adhesive, plasticizer and mold release agent, etc.
PIB1300 can be used as the tackifier for the hydraulic oils, gear oils, drawing oils, quenching oils and many kinds of materials.
Typical Value
Item | Typical Value | Test method |
PIB950 | PIB1300 | PIB2400 |
Kinematic Viscosity (100℃), mm2/s | 210-250 | 559-665 | 3850-4550 | ASTM D445 |
Density (20℃), kg/m3 | report | report | 910-930 | ASTM D1298 |
Flash Point (opening), ℃ | ≥165 | ≥170 | 250 | ASTM D92 |
Chroma No.( Platinum-cobalt) | ﹤70 | ﹤70 | 50 | ASTMD1209 |
Molecular weight | ≥900 | 1200-1375 | 2300-2500 | GPC |
Storage: Keep the temperature not higher than 75°C. For long-term storage, the suggested temperature is lower than 45°C
