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Adhesives for medical wearable device assembly are formulated without IBOA (isobornyl acrylate), a known skin irritant and TPO, a material of concern. The 2000-MW series of products cures with UV/LED light to seal, encapsulate, coat, and bond components in medical wearables such as drug delivery devices. The materials pass ISO 10993-10 / -23 for sensitization and irritation and ISO 10993-5 for cytotoxicity and bond to PC, PVC, SS, PI, TPU and other difficult-to-bond-to substrates.

  • Cure with UV/LED light in seconds
  • Skin friendly - free of IBOA
  • Formulated without TPO
  • Pass ISO 10993-5 Cytotoxicity
  • One-part formulations require no mixing
  • Pass ISO 10993-10 / -23 for sensitization & irritation
  • Biocompatible formulations
Unit of Measure

Specifications

Brands

 N/A Dymax®

Nominal Viscosity at 20 Revolutions Per Minute (rpm) Speed

 N/A 5,500 cP

Cured Durometer Hardness

 N/A D77

Water Absorption (25 Degree Celsius (ºC) Temperature, 24 Hours (h))

 N/A 2.1 %

Uncured Appearance

 N/A Colorless to light yellow transparent liquid

Tensile at Break

 N/A 24.8 MPa3,600 psi

Cured Elongation at Break

 N/A 80 %

Modulus of Elasticity

 N/A 1,020.4 MPa148,000 psi

Boiling Water Absorption (24 Hours)

 N/A 4.5 %

Fluoresces

 N/A Yes

Recommended Substrates

 N/A Acrylonitrile Butadiene Styrene (ABS) Polycarbonate (PC) Polycyclohexylene Dimethylene Terephthalate Glycol (PCTG) Polyethylene Terephthalate Glycol (PETG) Polyvinyl chloride (PVC) Thermoplastic Polyurethane (TPU)

Industry Standards

 N/A International Organization for Standardization (ISO 10993-10) International Organization for Standardization (ISO 10993-23) International Organization for Standardization (ISO 10993-5)

Features

Features

 N/A
  • ISO 10993-10 (passes testing for skin irritation & sensitization)
  • ISO 10993-5 (passes testing for cytotoxicity)
  • IBOA Free (designed without isobornyl acrylate)
  • TPO Free (designed without Diphenyl Trimethylbenzoyl Phosphine Oxide)
  • Biocompatible 10993 standards
  • Ultra-Red® Fluorescing for inspection

Additional Information

Additional Information

 N/A LED-Curable Medical Wearable Adhesive For Skin Sensitivity Concerns

The 2101-MW-UR is blazing the trail for the next generation in advanced medical-grade adhesives for wearables. As part of the 2000-MW product line, these adhesives are specifically designed to address skin sensitivity concerns through the removal of IBOA (isobornyl acrylate). 2101-MW-UR adhesive passes ISO 10993-10 skin irritation and sensitization and ISO 10993-5 cytotoxicity testing, making it an ideal option for smart medical wearable devices.

2101-MW-UR is a light-cure adhesive that bonds using LED or ultra-violet light with a medium viscosity. The material also uses Ultra-Red® fluorescing for simple in-line inspection of UV curing materials. The medical adhesive forms a highly reliable bond to many plastics such as ABS, PC, PCTG, PETG, PVC, and TPU. This makes it an ideal substance to use for the assembly of medical smart devices, patient monitoring devices, large-volume injectors, or diabetes care devices.