Lanphos PE105 – a higher-acid-value companion to PE107 (acid value 132–152, 100% active, pour point below Lanphos PE105 / PE107 – high-electrolyte grades that contribute scale control alongside corrosion protection Lanphos PE107 / PE105 / TE43 – electrolyte-tolerant grades for corrosion inhibition of the drill string Lanphos PE105 / PE107 – alkali- and electrolyte-stable grades for alkaline-surfactant and high-salinity /electrolyte) 87–97 Soluble Corrosion inhibition; coupling; scale; drilling Lanphos PE105 Phosphate

Lanphos PE74 has been developed to provide optimum characteristics for the formulation of soluble oil Foaming Characteristic - Lanphos PE74 exhibits low foam characteristics which is an important factor Corrosion Inhibition - When neutralised with typical metalworking amino alcohols, Lanphos PE74 is an However, at lower usage levels, Lanphos PE74 will work in combination with other corrosion inhibitors Featured Product: Lanphos PE74

The process to produce good emulsions are as follows: ​ ​ Rosin 42 Lanphos PET22 7.0 (Primary Emulsifier always necessary) Agitate using a bladed paddle stirrer or high shear mixer - do not homogenise Add Lanphos then invert to an O/W emulsion Cool to 40-50°C and add Lansurf AE35 (stabiliser) Featured Products: Lanphos

Then add the Lansurf AE105 and Lanphos TEP4K and stir until fully homogeneous Featured Products: Lansurf AE105, Lanphos TEP4K

To ensure good solubility a hydrotrope such as Lanphos TEP4K is require. Featured products: Lanphos TEP4K, Lansurf AE105

Lanphos PE74 can best be used in the formulation of soluble oils and semi-synthetic metal working fluids Lanphos TEP4 – Water-soluble phosphate ester is a highly effective lubricant for water-based systems, Lanphos TEP4 can be used in the formulation of synthetic metal working fluids. Lanphos PE35 can best be used in the formulation of soluble oils and semi-synthetic and synthetic metal with Lanphos TEP4.

The Lanphos range of phosphate esters is a versatile class of surfactants, possessing many of the surfactant Products used include: Lanphos PE35 Lanphos PE36 Dispersants - Phosphate esters find use as the primary Products used include: Lanphos PET22 Lanphos PE35 Compatibility Agents - Phosphate esters can be used Products used include: Lanphos TEP4 Lanphos TEP4K Lanphos PE310 Featured Products: Lanphos PE35, Lanphos PE36, Lanphos PE310, Lanphos PET22, Lanphos TEP4, Lanphos

The Lanphos range of phosphate esters is a versatile class of surfactants, possessing many of the surfactant including: Detergency Foaming Emulsification Dispersing Wetting Solubilising In addition to these, the Lanphos CHEMISTRY You can produce Lanphos phosphate ester by reacting a hydroxyl containing molecule, typically Products for this application include: Lanphos PE245 Lanphos PE36 Lanphos TE43 Hydrotropes - Phosphate The following products are in our current range: Lanphos TEP4 Lanphos TEP4K

formulations provide excellent performance in these applications: Charge the water and then charge the Lanphos

the use of Hydrotropes However for extremely high caustic levels and in high-temperature conditions, Lanphos Featured Product: Lanphos TEP4K

in these applications: ​ Alkaline General Purpose Cleaner General Purpose Cleaner Kemsurf SBE30 - 25 Lanphos Featured Products: Kemsurf ESD Kemsurf SBE30 Lanphos TEP4K Lansurf AE109 Lansurf AE37 Lansurf