Permabond 102 is a one-component, low-viscosity ethyl cyanoacrylate adhesive, ideal for bonding tight-fitting parts. It cures rapidly at room temperature and forms strong bonds with a variety of materials such as metals, plastics, and rubber. No mixing or heating is required, making it well-suited for high-speed production lines.
Key Features
Fast curing: Sets in approximately 15 seconds, achieving full strength in about 24 hours
Low viscosity: Viscosity at 25 °C ranges from 70–90 cP, enabling excellent penetration into tight gaps
Versatile adhesion: Bonds effectively to plastics, rubbers, and metals.
100% reactive, solvent-free: Delivers pure adhesive performance without inert carriers
Spec compliant: Approved under MIL-A-46050C Type II, Class 2 for military and aerospace applications
Gap filling capability: Effective for joints with up to 0.15 mm gap
Applications
Close-fitting component assembly: Ideal for precision bonding tasks in electronics, appliances, and small mechanical parts
Diverse substrates: Bonds plastics, rubber, and metal—especially effective in rapid production environments
High-speed manufacturing: Its fast cure enables efficient throughput in automated or manual assembly lines
Safety & Handling
Combustible liquid: Classified as Hazard Category 4. Handle away from sparks or flames
Use PPE:
Gloves to prevent skin adhesion.
Eye protection to guard against accidental splashes.
Ensure adequate ventilation to minimize inhalation risks.
Avoid direct contact: Cyanoacrylates bond skin and eyes in seconds.
Skin: Wash gently with soap and warm water. Do not forcibly pull bonded surfaces apart.
Eyes: Rinse immediately with water and seek medical assistance.
Inhalation: Move to fresh air—seek medical help if irritation occurs.
Storage conditions: Store in a cool, dry place in tightly sealed containers. Small volumes (<500 g) are not restricted for air shipping. Larger quantities may require special handling
Shelf-life tips: To extend shelf life, store unopened cartridges in a refrigerator (~13 °C), and allow them to return to room temperature before opening