Lithene ultra® P4-150P is a highly viscous, low molecular weight, liquid polybutadiene with microstructure containing 1,2 vinyl groups. It is very low in both odour and volatiles and can be used in chlorinated rubber feedstocks or automotive sealants.
Feedstock for chlorinated rubber
Automotive sound damping sealants & adhesives
Lithene ultra® P4-150P is despatched from our UK production plant.
Handling - Lithene ultra® P4-150P is a viscous liquid polymer. The viscosity of the product will decrease rapidly with heating and the product may be warmed to allow easier processing.
Compatibility - Liquid polybutadienes are generally compatible with most aliphatic and aromatic hydrocarbon solvents. They have limited solubility in alcohols, ketones and esters. Further details are available on request.
Lithene ultra® P4-150P can be used in chlorinated rubber feedstocks and in other applications requiring a high degree of hydrophobicity. Thin films of the product can be dried oxidatively at 160 - 200°C, or metallic driers may be used to accelerate ambient cure.
Lithene ultra® P4-150P is extremely low in odour and volatiles and can be used as the binder in formulation of sulphur cured direct to oily metal automotive sealants and adhesives.
Further application and formulation advice is available on request.
Synthomer Limited Head Office
Phone: +44 (0)1279 436 211
FAX: +44 (0)1279 444 025
|Vinyl 1,2||17.0 - 20.0||%|
|Viscosity, @ 25°C||120 - 180||dPa.s|
|Non volatile content||>99.8||%|
|Typical molecular weight||3200||Mn|
|Molecular weight distribution||Broad|
|Appearance||Colourless to pale yellow liquid|
© 2014 Synthomer plc