SITREN® MR 870 is an emulsion concentrate based on biodegradable oils for the formulation of environmentally friendly mould release emulsions.
• Concentrate for the formulation of stable mould release emulsions
• Mould release agent for on-site use in the precast industry
SITREN® MR 870 reduces the adhesion between concrete and mould resulting in minimum cleaning efforts and wear of the mould. At the same time surface properties/appearance of the concrete are improved. Additionally, SITREN®MR 870 provides the following benefits and advantages. Readily biodegradable according to OECD criteria; biological degradability is 95 % (temperature: 301 °F; testing period: 28 days):
• Smooth concrete surface
• Reduced number of pin holes and other defects on the concrete surface
• No discoloration of the concrete surface
• Reduced dust build-up on moulds resulting in a cleaner surface and less cleaning cycles
• For horizontal and vertical cast concrete applications
• Easy to dilute and to apply
• Dilutions of SITREN® MR 870 exhibit excellent storage stability (tap water may be suitable)
• Reduced health and environmental risks due to bio-degradable oil
