Hydrophilic Adhesives and Coatings
Adhesives Research’s ARflow® proprietary hydrophilic adhesive technologies reduce the surface tension of fluids (water, urine or blood), allowing for rapid flow from the inlet area to a remote reagent site within diagnostic and microfluidic devices. AR’s ARflow® hydrophilic technologies are available as pressure-sensitive adhesives (PSAs), heat-seals and coatings.
Benefits of this technology:
- Compatible with sensitive chemistries
- Demonstrates strong bonding to low-surface energy plastics
- Tailorable hydrophilic properties to regulate capillary fill time
- Readily customizable product construction including thickness, choice of substrate and release liner
- Clean die-cuts improve manufacturing efficiencies and capillary performance
Applications:
- Spacers
- Lidding and covers
Product Information | |
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ARflow® 92804 | 3 mil clear PET film with 0.8 mil heat-activated hydrophilic adhesive (single-coated) with 2 mil clear PET liner. ARflow® 92804 is a flexible plastic tape for use in hydrophilic biosensor lid stock and general diagnostic device bonding. |
ARflow® 93234 | 3 mil clear PET film with 0.95 mil heat-activated hydrophilic adhesive (single-coated) with 2 mil siliconized PET liner. ARflow® 93234 is a flexible plastic tape for use in hydrophilic biosensor lid stock and general diagnostic device bonding. It is stable to a wide array of temperatures and humidity. |
ARflow® 93049 | 3 mil clear PET film with a hydrophilic pressure sensitive adhesive (PSA) (single-coated) with 1.5 mil clear PET liner. ARflow® 93049 is a flexible plastic tape for use hydrophilic biosensor lid stock and general diagnostic device bonding. It is stable to a wide array of temperatures and humidity. |
ARflow® 93127 | 3 mil clear self-wound PET film coated on one side with an advanced hydrophilic coating. ARflow® 93127 is for use as a backside printable lid stock for in-vitro diagnostic devices and any applications requiring hydrophilic properties. This product can be provided on a variety of PET thickness and color carrier films. |
ARflow® 93210 | 4 mil clear PET film with a clear hydrophilic coating (single-coated) with 1.5 mil clear polyethylene liner. ARflow® 93210 is for use as a backside printable lid stock for in-vitro diagnostic devices and any applications requiring hydrophilic properties. |