Permabond 105 is a one-component, low-viscosity ethyl cyanoacrylate adhesive, specially designed for high-speed bonding tasks. It cures instantly at room temperature and excels in wicking between tight-fitting parts. Notably, it's optimized for bonding hard-to-bond materials such as natural and synthetic rubbers (EPDM, butyl rubber) and various plastics.
Key Features
Feature Description
Fast Curing Sets in about ~15 seconds; full strength achieved in ~24 hours
Low Viscosity Excellent for wicking and penetrating tight gaps
Wide Material Compatibility Bonds plastics, metals, rubbers, and elastomers, even challenging surfaces
100% Reactive, No Solvents Pure adhesive with no inert carriers
Meets Military Specification MIL-A-46050C Type II, Class 1 compliant
Applications
Wicking and Penetrating Joints: Ideal for joining tight interfaces where fast flow is needed
Rubber & Plastic Assemblies: Bonds EPDM, butyl, and various plastics in industrial manufacturing.
Quick Repairs & Assemblies: Great for high-speed or automation-driven production environments.
Versatile Bonding: Suitable for both porous and non-porous materials in diverse sectors—from electronics to automotive and general industry.
Safety & Handling
Hazards & Precautions:
Irritant: Can irritate eyes, respiratory tract, and skin
Bonding Risk: Bonds skin and eyes in seconds — extreme caution is necessary
Fire Safety: Flammable liquid; keep away from ignition sources
Recommended PPE:
Gloves, eye or face protection, and adequate ventilation are essential
First Aid Measures:
Skin Contact: Wash thoroughly with soap and water. Do not pull bonded skin apart; use warm soapy water or acetone.
Eye Contact: Rinse cautiously with water for several minutes. Seek medical attention if needed
Storage & Disposal:
Store in a cool, dry place in tightly sealed containers. Avoid heat and humidity
Spills: Let the adhesive cure with water, then scrape away before disposal. Cured material may be treated as non-hazardous waste
