HTU352A Single component UV Curing Adhesive / metal to glass bonding adhesive

Product descriptionHTU352A is a single component, UV/visible light curable modified acrylate bonding adhesive for bonding, airproof, coat of many material electro-equipments as glass and metal, etc. in electronic industries production. Good surface cure in air, good impact-resistant, vibration-resistant and moisture-resistant after curing. HTU352A can be anaerobic and heated curing, or with accelerant curing.Typical properties of uncured materialAppearance Transparent amber liquidDensity @ 25℃, g.ml-1 1.05Viscosity @ 25℃, mPa.s 28000-38000TYPICAL CURING PERFORMANCEUV Orientation and Surface CureLight intensity@W 40 1000UV orientation time@s 4～5 2～3Surface cure time@s NG 20Typical Properties of UV Cured Material(Cured 5 minutes @ 1000 m W/cm2 using a high pressure mercury light source)Water absorption,24 hrs @ 25℃, % 3.5Glass transition temperature(Tg) @℃ 50Tensile strength@MPa 45Elongation@ % [email protected] 2400Hardness (Shore D), 68Typical Properties of Heated Cured Material(Al slice bond to Al slice)Temperature@℃ 80 120Orientation time@min 15 10Heated time@min 60 40Cut intensity@MPa 12 12Cut intensity of UV Cured Material@MPaGlass/ glass (UV) 15Glass/ Al (UV) 18Temperature in point -30℃～150℃Electrical PropertiesDielectric constant & loss, Constant Loss@ 1 MHz 3.9 0.03Dielectric intensity 17kv.mm-1Volume resistivity@Ω.cm 7.1 x 1010Surface resistivity@Ω 7.3 x 1015General 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 children.Maximum shelf life may be obtained when product is stored in a cool, dry location at a temperature between 10°C to 26°CTO PREVENT CONTAMINATION OF UNUSED PRODUCT, DO NOT RETURN ANY PRODUCT TO ITS ORIGINAL CONTAINER.