ILPRINT 450 PU
ILPRINT 450 PU is high performance, semi aliphatic polyurethane of high molecular weight, free of isocyanate and free of organo tin compounds.
ILPRINT 450 PU is high performance, semi aliphatic polyurethane of high molecular weight, free of isocyanate and free of organo tin compounds. The product forms a film with elastomeric properties. It has excellent pigment wetting ability. Resistant to yellowing. Well suitable to use in retort applications.
The product is soluble in alcohols, esters and ketones.
ILPRINT 450 PU is recommended to be used in formulating Polyurethane based flexo- and rotogravure packaging inks. Inks formulated with ILPRINT 450 PU give excellent adhesion onto a variety of plastic films such as BOPP, PET, PE and very high lamination bond strength can be reached with a variety of substrates/laminates. Those inks also exhibits following characteristics;
- suitability to high speed flexo printing,
- deep freeze resistance,
- high heat resistance.