Polymers

Luna PTSI is used in the formulation of polyurethane products as a reactive additive with low viscosity. Luna PTSI prevents moisture related problems by reacting with trace moisture. Excess water reacts with Luna PTSI towards the corresponding carbamic acid, which undergoes immediate decomposition to form carbon dioxide and the relatively inert p- toluenesulfonamide, which is commonly used as a plasticizer. Please see the specification sheet below and for further details contact our local sales representative today.

Luna-cizer C6-N is an excellent plasticiser of polyamide and cellulose resins. It has high compatibility with hot-melt adhesives, coatings and printing inks.

Luna-sil SI69 is a silane coupling agent that is most commonly used in the rubber industry as a coupling agent. Use of Luna-sil SI69 will increase the modulus and tensile strength of the rubber, as well as reducing viscosity, which saves on energy consumption. Luna-sil SI69 can be used to incorporate fillers such as silicas, silicates and clays into polymers ranging from NR, EPDM, BSR and NBR.

Luna-vin 901 is a bisphenol-A vinyl ester resin with a maximum of 35% styrene by weight. It provides ideal physical properties for manufacturing composites such as boats, shower pans and pools. The versatility of Luna-vin 901 allows it to be used in spray-up and hand-lay-up applications, as well as pultrusion, resin transfer molding (RTM) and filament winding. It provides outstanding tensile and flexural strength when incorporated with reinforcing agents such glass fiber or carbon fiber. Luna-vin 901 is provided as a pre-catalysed system, with a viscosity and gel time bespoke to the needs of each individual customer.