HTU-3312C-12 Medium – high viscosity UV Curing Adhesive , plastic to plastic bonding

HTU-3312C-12 single component, medium-high viscosity, UV light curable adhesive.Product descriptionHTU-3312C-12 is a single component, medium-high viscosity, UV light curable adhesive. It is primarily designed for bonding plastics and plastics. It is recommended for bonding soft PVCs of medical s and has passed the medical certification of ISO-10993.Typical properties of uncured materialChemical Type AcrylicAppearance Transparent amber liquidCure UV lightDensity @ 25℃, g/ml 1.05Solids content, % 100Viscosity @ 25℃, mPa.s 650-950Shelf Life @ 25ºC, months(Unopened, minimum from date of shipment) 12Typical curing perfomanceHTU-3312C-12 is cured when exposed to UV radiation of 365nm. To obtain full cure on surfaces exposed to air, radiation at 200 to 400nm is necessary .The cure rate and ultimate depth of cure will depend on light intensity, the spectral distribution of the light source, the exposure time and the light transmittance of the substrates. Following data are measured at UV intensities of 100mW/cm2 using high pressure mercury UV lamp.UV Orientation and Surface CureLight intensity@mW/cm2, 365nm 6Fixture time @s 5～9Light intensity@mW/cm2, 365nm 100Depth of Cure @s, 2 mm 7Physical Properties(Cured 60 seconds@100mW/cm2 using a high pressure mercury light source)Glass transition temperature,℃ 40Shore Hardness, ASTM2240@ Shore D 30Operating temperature, ℃ -50~150Tensile strength@ MPaPMMA to PMMA 4.5(Cured 40s @ 100mW/cm2, 365nm UV)Bonded torque strength, NmPMMA to PMMA 152(Cured 40s @ 100mW/cm2, 365nm UV)General informationEye irritant; irritate to skin and skin sensitizer. Contains acrylic. In case of eye contact, flush with water for at least fifteen minutes; get medical attention. Wash with plenty of soap and water after skin contact.Excessive or repeated skin contact may cause skin irritation and skin sensitizer. If skin reaction occurs, discontinue use and consult a physician.StorageKeep material away from childrenMaximum shelf life may be obtained when product is stored in a cool, dry location at a temperature between 10°C to 26°C.TO PREVENT CONTAMINATION OF UNUSED PRODUCT, DO NOT RETURN ANY PRODUCT TO ITS ORIGINAL CONTAINER.Package3030F6, 1kg bottle, 12 /box