Expander Oil Fluids

WEDOLiT EP 1090-E is a highly viscous, high-performance, mineral-oil-based forming oil. The product has been developed to the highest technical standard for utilization in the pipe industry (e.g. manufacturing of large diameter pipes, for gas and oil pipelines). The product can be used undiluted and prevents the stick-slip- effect due to the high content of polar additives.

• Very high film stability (even under high pressures)
• Good adhesion properties on smooth surfaces, very good wear protection
• Easily removable with water (spontaneous emulsification)
• The emulsion can be used for pre- and post-cleaning of the pipes and the expander head and can be easily separated into water and oily waste by the utilization of specific additives
• The treated water can be reused for the preparation of a new emulsion (to a certain degree)

WEDOLiT EP 435 E is a highly viscous, high-performance forming oil based on renewable raw materials. The product has been developed to the highest technical standard for the utilization in the pipe industry (e.g. manufacturing of large diameter pipes, for gas and oil pipelines). The product can be used undiluted and prevents, due to the high content of polar additives, the stick-slip-effect.

• Very high film stability (even under high pressures)
• Good adhesion properties on smooth surfaces, very good wear protection
• Easily removable with water (spontaneous emulsification)
• The emulsion can be used for pre- and post-cleaning of the pipes and the expander head and can be separated into water and oily waste by the utilization of specific additives
• The treated water can be reused for the preparation of a new emulsion (to a certain degree)

WEDOLiT EP 760 E is a highly viscous, high-performance forming oil based on renewable raw materials. The product has been developed to the highest technical standard for the utilization in the pipe industry (e.g. manufacturing of large diameter pipes, for gas and oil pipelines). The product can be used undiluted and prevents, due to the high content of polar additives, the stick-slip-effect.

• Very high film stability (even under high pressures)
• Good adhesion properties on smooth surfaces, very good wear protection
• Easily removable with water (spontaneous emulsification)
• The emulsion can be used for pre- and post-cleaning of the pipes and the expander head and can be separated into water and oily waste by the utilization of specific additives
• The treated water can be reused for the preparation of a new emulsion (to a certain degree)