Types of UV Adhesives

UV acrylic formulations cure to form thermoset resins and can provide a variety of properties from extremely flexible ( 250% elongation) to very hard and rigid with a high modulus. The UV adhesives are offered in a selection of viscosities from thin liquids (less than 100 mPa-s) to highly thixotropic gel consistency with a viscosity greater than 50,000 mPa-s - making them suitable for a wide range of applications. 

Some UV adhesives have a secondary cure feature so that if the adhesive is shadowed from the UV light it will cure by another cure mechanism. The principal types of adhesives available with these characteristics are  

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