Ultra-Red™ Fluorescing Facemask Bonding Adhesive

Dymax Ultra-Red™ 109-MSK-UR respiratory-device adhesive for bonding facemasks cures upon exposure to UV and/or visible light. 109-MSK-UR respiratory-device adhesive is designed for rapid bonding of plastics including PVC and surface-treated silicone typically used in the manufacture of respiratory support products. Dymax adhesives formulated with Ultra-Red™ technology fluoresce bright red under low-intensity "black" light (365nm). The bright-red fluorescence contrasts extremely well on plastics that naturally fluoresce blue in color (like PVC), and greatly assists with visual inspection of the bond-line area. Bondable substrates include ABS, PU, PVC, and surface-treated silicone. Typical applications include facemasks and breathing circuits.

Download  109-MSK-UR Data Sheet     Download  Request SDS

Dymax MD® Medical Device adhesives are solvent free and cure upon exposure to light. Their ability to cure in seconds enables faster processing, greater output, and lower processing costs. When cured with Dymax light curing spot lamps, focused beam lamps, flood lamps, or conveyor systems they deliver optimum speed and performance for medical device assembly. Dymax lamps offer the optimum balance of UV and visible light for the fastest, deepest cures. This product is in full compliance with the RoHS Directives 2002/95/EC and 2003/11EC.

   Dymax Light-Curing Equipment Selector Guide
   Dispensing Equipment Selector Guide
Viscosity:  800 cP (nominal)

Cured Properties:
Shore hardness: D65
Elongation at break: 38%

Recommended Substrates:
ABS; PU; PVC; Silicone (surface-treated)

Package Sizes Available*:
1 Liter Cylinder
15 Liter Tapered Pail
*In Europe materials are sold in g/kg not mL/L
Facemasks; Breathing circuits; Adheres to ABS, PU, PVC, and surface-treated silicone

Solvent free
Fast UV and visible light cure
Moisture resistant
Strong bonds to PVC
ISO 10993 tested