Permabond UV645 UV single part, fast curing, high viscosity UV curable adhesive

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Regular price $ 25.99
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Product details

  • Type UV Adhesive
  • Vendor Permabond
  • SKU PBND_UV645_050ML_BTL

PERMABOND UV645 is a single part, fast curing, high viscosity UV curable adhesive designed specifically for bonding plastics. This material has excellent adhesion to a variety of plastics including polycarbonate as well as metals and glass.
Permabond UV645 has very high shear strength, elongation and impact resistance making it ideal for applications that require substrates with different coefficients of thermal expansion. Permabond UV645 has good depth of curing capabilities which make it suitable for use as a sealant.

Features & Benefits
  • Cure on demand
  •  High shear strength 
  • Fast curing with low-power lamps 
  • 100% solids, no solvents 
  • Excellent adhesion to plastics 

Physical Properties of Uncured Adhesive

Chemical composition

Methacrylate ester


Colourless, clear


20 rpm: 8,000-10,000 mPa.s (cP) 2.5 rpm: 30,000-60,000 mPa.s (cP)

Specific gravity