ROKAmer®G4300 (EO/PO blokový kopolymer na glycerinu)

ROKAmer G4300 is a non-ionic surfactant belonging to the group of block copolymers of ethylene oxide and propylene oxide (EO/PO) with glycerol as a starter.

It has excellent anti-foaming properties. At 25ºC the product is a clear, colourless liquid with a colour of max. 50 on the Hazen scale. ROKAmer G4300 dissolves well in cold water. Its solidification point is below -20°C. The product contains approx. 100% active substance. The cloud point of ROKAmer G4300 in a 25% BDG solution ranges between 33 and 38 °C. It is a high polymer with a specific trifunctional structure, meaning it has three hydrophilic groups. This property distinguishes the ROKAmer G range from other non-ionic surfactants and determines their properties. ROKAmer G4300 is a product with anti-foaming properties. It is effective at temperatures above 10°C. In addition, ROKAmer G4300 is a reactive surfactant that can be further modified, e.g. with fatty acids.