Medical Cyanoacrylate Adhesives – INCURE
Cyanoacrylate adhesives offer rapid bonding, strong adhesion, and versatility in medical device manufacturing. Learn about their applications and considerations.Cyanoacrylate adhesives, often recognized for their quick-bonding properties in wound closure applications, have a far broader reach in the medical device industry. While their use in surgical settings is well-established, these powerful adhesives play a crucial role in the precise assembly and bonding of various medical devices, beyond direct patient wound contact. This blog post explores the diverse applications of cyanoacrylate adhesives in medical device manufacturing, highlighting their benefits and considerations for optimal performance. Understanding Cyanoacrylate Adhesives Cyanoacrylates are a family of fast-acting adhesives that polymerize (harden) rapidly when exposed to moisture. This unique property makes them ideal for bonding a wide range of substrates, including plastics, metals and ceramics – materials commonly used in medical devices. Why Cyanoacrylates are Preferred in Medical Device Manufacturing: Rapid Bonding: The quick cure time significantly increases manufacturing efficiency, allowing for faster production cycles. Strong Adhesion: Cyanoacrylates provide a robust bond, essential for the structural integrity of medical devices. Versatility: They adhere to a diverse range of materials, simplifying the assembly of complex devices with multiple components. Precision Application: Controlled dispensing allows for precise application, crucial for miniaturized medical devices. Biocompatibility (Specific Formulations): While not for wound contact in all cases, specialized cyanoacrylate formulations are available that meet biocompatibility standards for internal device components. Incure Cyro-Weld™ Series Core Products Product Description Chemistry Color Appearance Specific Gravity (g/cc) Viscosity (cP) Temp. Resistance (°C) Cyro-Weld™ CM-3 Ultra-low viscosity CM-3 adhesive sets in seconds. Wicks into tight spaces, bonds P, R, M. Medical/Military grade strength for demanding applications. Ethyl Clear Liquid 1.05 1 - 5 -55 to 95 Cyro-Weld™ CM-4 Low odor, low bloom, ultra-low viscosity adhesive. Solvent-resistant, medical grade. Bonds plastics, rubbers, metals (P, R, M) with minimal fumes. Ethoxyethy Clear Liquid 1.06 2 - 6 -55 to 95 Cyro-Weld™ CM-15 Solvent-resistant CM-15: Ultra-fast, low viscosity adhesive. Medical/military grade bonding for P, R, M. Reliable performance in harsh environments. Ethyl Clear Liquid 1.05 10 - 20 -55 to 95 Cyro-Weld™ CM-50 Ultra-fast setting, very low viscosity adhesive. Solvent-resistant, medical/military grade. Bonds P, R, M for rapid, reliable connections. Ethyl Clear Liquid 1.05 30 - 70 -55 to 95 Cyro-Weld™ CM-110 Ultra-fast setting, low viscosity adhesive. Solvent-resistant, medical/military grade. Bonds P, R, M for critical, high-strength applications. Ethyl Clear Liquid 1.06 90 - 130 -55 to 95 Cyro-Weld™ CM-225 Ultra-fast setting, medium viscosity adhesive. Solvent-resistant, medical/military grade. Bonds P, R, M, F, C, W for diverse, high-strength applications. Ethyl Clear Liquid 1.06 200 - 250 -55 to 95 Cyro-Weld™ CM-315B High temp, rubber toughened, black adhesive. Med viscosity. Medical grade. Bonds P, M. Excellent thermal shock resistance. Ethyl Black Liquid 1.06 260 - 370 -55 to 95 Cyro-Weld™ CM-500 High temp, rubber toughened adhesive. Medium viscosity. Medical/Military grade. High strength bonds on P, M. Thermal shock resistant. Ethyl Clear Liquid 1.06 400 - 600 -55 to 95 Cyro-Weld™ CM-800 Fast setting, medium-high viscosity adhesive. Solvent-resistant, medical/military grade. Bonds P,…