Chemence KRYLEX® Industrial Adhesives
KRYLEX® industrial adhesives from Chemence provide advanced bonding, sealing and assembly solutions for electronics, automotive, medical, wearables, industrial equipment and high-volume manufacturing. Technologies include instant cyanoacrylates, UV/light-cure adhesives, polyurethane hot melts, anaerobic adhesives and advanced hybrid dual-cure chemistries.
Cyanoacrylate Instant Adhesives
Fast-curing instant adhesives designed to produce high-strength bonds on plastics, elastomers, metals, wood and other common substrates within seconds.
Product Highlights:- Low-, medium-, high-viscosity and gel formulations
- Fast fixture times
- Low-odor / low-bloom grades
- Flexible formulations
- High-temperature-resistant options
- Surface-insensitive products
Representative Products:
KB9541, KB1641, KB034, KB094 and other KB-series instant adhesives.
Typical Applications:
Electronics housings, filters, magnets, speakers, plastic assemblies,
rubber components, automotive interiors and general industrial assembly.
UV / Light-Cure Adhesives
One-component adhesives that cure rapidly when exposed to UV or visible-light wavelengths, providing precise cure-on-demand processing for automated production.
Key Benefits:- Cure in seconds
- 365–405 nm curing capability
- 100% solids
- Solvent-free formulations
- Single-component processing
- Well suited to automated dispensing
Representative Products:
KU5225, KU5165, KU5156, KU5146, KU5144 and KU5026.
Typical Applications:
Camera modules, lens bonding, IR filters, displays, electronics
assembly, sealing, coating, encapsulation and optical assemblies.
Polyurethane Hot Melt Adhesives
Reactive PUR hot melts provide rapid initial fixation followed by moisture curing to form strong, durable and environmentally resistant structural bonds.
Key Benefits:- Very fast green strength
- Single-component dispensing
- Good gap filling
- Excellent impact resistance
- Excellent moisture and chemical resistance
- Flexible bond lines
Representative Products:
KH9001, KH9005, KH9012, KH106B, KH107, KH108B,
KH202 and KH965.
Typical Applications:
Electronics enclosure bonding, antenna bonding, barrier sealing,
flexible circuit bonding, wireless charging assemblies, display
assembly and high-volume electronics manufacturing.
Anaerobic Adhesives & Sealants
Anaerobic adhesives cure between closely fitted metal surfaces in the absence of air, creating tough solid bonds that resist loosening, leakage and corrosion.
Product Technologies:- Threadlockers
- Retaining compounds
- Thread sealants
- Flange sealants
- Gasketing compounds
- Prevents vibration loosening
- Seals against fluid leakage
- Protects threaded joints from corrosion
- Multiple viscosities and strengths
- Single-component processing
Typical Applications:
Fasteners, bearings, shafts, gears, pumps, hydraulic systems,
motors, industrial machinery and metal assemblies.
Hybrid & Dual-Cure Adhesives
Advanced hybrid adhesives use multiple cure mechanisms to provide reliable curing in areas where conventional UV-only systems may encounter shadowed or inaccessible regions.
Cure Technologies:- UV + heat cure
- UV + moisture cure
- Low-temperature heat cure
- Light-activated cure
- Multi-mechanism cure systems
Representative Products:
KD7009, KD8010, KD8011, KD5001 and KE1092.
Typical Applications:
Encapsulation, temperature-sensitive electronics, devices with
shadowed areas, die attach and complex electronic assemblies.
Structural Bonding
KRYLEX structural adhesives are designed to replace or supplement mechanical fasteners while providing durable bonds across a wide variety of dissimilar materials.
Typical Substrates:- Metals
- Engineering plastics
- Glass
- Composite materials
- Elastomers
Typical Applications:
Electronic housings, displays, battery modules, camera modules,
automotive electronics, wearables and general OEM assembly.
Sealing Adhesives
Adhesive sealants designed to protect assemblies from moisture, contaminants and environmental exposure while also providing mechanical bonding.
Typical Applications:- Electronics enclosure sealing
- Battery assemblies
- Display modules
- Automotive electronics
- Industrial housings
- Barrier sealing
Encapsulation & Potting
Encapsulation materials protect electronic components from moisture, contamination, vibration and mechanical damage.
Key Benefits:- Component protection
- Environmental resistance
- Improved mechanical reliability
- Low-temperature cure options
- UV and dual-cure systems available
Typical Applications:
PCB assemblies, sensors, electronic modules, camera assemblies,
automotive electronics and temperature-sensitive components.
Gasketing Adhesives
Formed-in-place gasket materials create reliable seals between mating surfaces and can reduce the need for pre-cut mechanical gaskets.
Key Benefits:- Excellent flange sealing
- Conforms to complex geometries
- Reduces inventory of pre-cut gaskets
- Helps prevent leakage
- Suitable for automated dispensing
Typical Applications:
Pumps, gear housings, motors, industrial equipment,
automotive assemblies and machined flanges.
Featured KRYLEX® Technologies
KU Series UV Adhesives
Fast cure-on-demand adhesives optimized for electronics, camera modules, optical components and precision assembly.
Best For: Automated high-volume electronics production and applications requiring controlled cure timing.
KB Series Instant Adhesives
Cyanoacrylate adhesives provide rapid fixture and strong bonding across plastics, metals, rubbers and many other substrates.
Best For: Fast assembly, electronics housings, filters, magnets and general industrial bonding.
KH Series PUR Hot Melts
Reactive hot melts combine rapid green strength with long-term moisture-cured durability and flexibility.
Best For: Enclosure bonding, wireless charging, display assembly and electronics manufacturing.
KURA-LOW™ Dual Cure
KRYLEX hybrid technology allows adhesives to cure by UV, low-temperature heat or a combination of cure mechanisms.
Best For: Assemblies containing shadowed areas or temperature-sensitive electronic components.
Anaerobic Threadlocking
Liquid anaerobic adhesives fill thread spaces and cure into a solid polymer to prevent loosening and leakage.
Best For: Fasteners exposed to vibration, shock and thermal cycling.
Electronic Encapsulation
UV and hybrid materials protect sensitive electronics while supporting fast manufacturing processes.
Best For: Sensors, PCB modules, camera modules, automotive electronics and other sensitive components.
Which KRYLEX® Adhesive Technology Is Right for Your Application?
Start with Cyanoacrylate Instant Adhesives .
Consider UV / Light-Cure Adhesives .
Consider PUR Hot Melt Adhesives .
Use Anaerobic Adhesives .
Consider Hybrid / Dual-Cure Adhesives .
Explore Encapsulation Solutions .
Explore Sealing Solutions .
Explore Gasketing Solutions .