Medical Adhesives

UVAMED Adhesives for medical applications

Sadechaf UVAMED adhesives are perfectly suited for the medical device market which imposes specific, efficient and high-volume manufacturing methods. The UVAMED line-up meets all requirements in terms bio-compatibility, safety, reliability and performance.
All Sadechaf Medical Adhesives are extensively and independently tested for their effect on cells (cytotoxicity). The UVAMED adhesives are ISO10993-5 certified for their biocompatibility. Once an adhesive is extensively tested, certified and approved, the formulation is ‘’locked-in’’. This guarantees that the formulation will not change without notification and retesting.

Developed together with our medical customers, our medical adhesives offer stable quality in production environments. High tech, and at the same time, easy to use.
Contact us to find the perfect adhesive for your specific application.

Key Features
  • High-strength adhesion to medical-grade plastics, glass and metals
  • Compatible with gamma, EtO and E-Beam sterilization methods
  • High impact and temperature resistance
  • Complete cure within seconds
  • 1-part adhesives: Ready to use & No waste
  • Low energy and eco-friendly production on small floor space
  • Fluorescent under black-light for in-line QC control
  • ISO10993-5 Certified and approved for medical applications
  • Reach & SVHC Compliant
  • No use of hazardous raw materials
  • 100% Solvent free

 

Substrates
  • Plastics (ABS, FR4, PC, PC/ASA, PEI, PES, PMMA, PSU, PVC (soft & hard), SAN)
  • Glass
  • Metals
  • Your substrate…
Resistance to
  • Sterilization
  • Exposure to extreme temperature and temperature shocks
  • Exposure to fluids (bodily fluids and aggressive chemicals)
  • High strength impacts
  • Heavy loading
Applications

Medical professionals use Sadechaf adhesives in the design and production of:

  • Disposables such as: syringes, catheters and disposable surgical instruments
  • Reusables such as: surgical instruments and diagnostic equipment
  • Resposables: Disposable devices that are being considered for re-use

UVAMED Core line up

Adhesive Chemistry Component Cure Colour Key properties / Application Viscosity @23ºC Request TDS Request Sample
UVAMED 4751 Acrylate 1-part UV and UV-LED / Visible light Optical clear Low viscosity, capillary flow for fast and air bubble free filling of adhesive joint. Suitable for plastics and glass, metals and ceramics. ISO10993-5 approved and suitable for medical applications. 240 mPas TDS UVAMED 4751 Sample UVAMED 4751
UVAMED 4784 Acrylate 1-part UV and UV-LED / Visible light Optical clear Low viscosity, capillary flow for fast and air bubble free filling of adhesive joint. Suitable for plastics and glass, metals and ceramics. Cures tack free with UV-LED. ISO10993-5 approved and suitable for medical applications. 315 mPas TDS UVAMED 4784 Sample UVAMED 4784
UVAMED 4785 Acrylate 1-part UV and UV-LED / Visible light Optical clear High viscosity, gap filling and cures tack free with UV-LED. ISO10993-5 approved and suitable for medical applications. 4550 mPas TDS UVAMED 4785 Sample UVAMED 4785
UVAMED 4626 Epoxy 1-part UV and UV-LED (365nm) / Visible light Optical clear Low viscosity, capillary flow for fast and air bubble free filling of adhesive joint. Suitable for plastics and glass, metals and ceramics. Cures tack free with UV-LED. ISO10993-5 approved and suitable for medical applications. 400 mPas TDS UVAMED 4626 Sample UVAMED 4626
UVAMED 4893 Acrylate 1-part UV and UV-LED / Visible light Optical clear Medium viscosity, fast cure, flexible, high adhesion and autoclave resistance. Suitable for bonding plastics, glass, metals and ceramics. Cures tack free with UV-LED. ISO10993-5 approved and suitable for medical disposable applications. 1360 mPas TDS UVAMED 4893 Sample UVAMED 4893
Why you should use Adhesives for your medical product
  • Easily automated
  • Cures within seconds
  • Great gap filling characteristics
  • Forms hermetic seal while also bonding
  • Joins dissimilar materials
  • Stress is evenly distributed across the bonded surface
  • Aesthetically appealing
  • Applicable on thermoset and thermoplastic substrates and nonpolymeric substrates
  • Availability of both Flexible and Rigid adhesives
  • Relatively low capital equipment cost
  • No Health and Safety issues
  • No waste

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