PRODUCT DESCRIPTION： 3246 is a single component, UV light curable bonding adhesive for plastic application. TYPICAL PROPERTIES OF UNCURED MATERIAL TChemical Type Acrylate Appearance Transparent amber liquid Viscosity @ 25℃, mPa. s 800±100 TYPICAL CURING PERFORMANCE 3236 can be cured by irradiation with ultraviolet of sufficient intensity. To obtain full cure on surfaces exposed to air, the enough intensity of UV radiation at 200 to 400 nm is necessary. Surface Cure Time This is the time required to achieve a tack free surface. Tack free time, s No available TYPICAL PROPERTIES OF CURED MATERIAL (Cured 40 seconds @ 100 m W/cm2 using a high pressure mercury light source) Physical Properties Coefficient of thermal expansion, @ 25℃, /℃ 159 x 10-6 80 to 120℃, /℃ 180 x 10-6 Hardness (Shore D), 62 Water absorption, 24 hrs @ 25℃, % 2. 0 Glass transition temperature℃ 52 PACK ： 250ml or 1000ml Product shelf-life：one year