No hole processing required, adhesive bolt, hardening in 4 seconds or less, battery tray orientation.
Rapid and reliable fastening with light-curing adhesive. It can be used on various materials with a short curing time.
Onserts can be used not only with standard materials such as steel, aluminum, and resin, but also with glass and CFRP. In situations where mechanical fastening or welding cannot be used, a transparent plastic mount-shaped fastener is bonded using a light-curing adhesive. Onserts are effective in cases where it is difficult to process the base material, such as drilling pilot holes, in locations where welding is impossible, or in situations where appearance is a major concern. For assembly, dedicated hand tools and automation options are available. 【Features】 - Short curing time (< 4 seconds) - No need for pilot holes - Fastening to thin sheets - Usable on surface-treated base materials - Excellent design quality - Compatible with various base materials - No heat generation
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basic information
Using LED-curing adhesive allows for the installation of bolts, nuts, and other fasteners on various substrates without the need for pre-drilling. The curing time of the adhesive is under 4 seconds, making it suitable for production lines with strict takt times. This innovative technology can be used in various fields, such as lightweight structures in the aerospace industry or the installation of cover panels in the automotive sector. The adhesive method ensures that fasteners are not visible from the back side of the substrate. Whether it is steel, aluminum, or plastic, all types of parts can be easily fastened in a single step. *For more details, please refer to the PDF document or feel free to contact us.*
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Applications/Examples of results
BMW i Series (Side CFRP Body) i3, i8 Jaguar Land Rover (Roof Rack): Discovery
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Company information
Belhof Corporation, headquartered in Bielefeld, Northern Germany, has been in business for 145 years. We are experts in joining and fastening technologies that contribute to weight reduction, dissimilar material bonding, reduction of component count, vibration damping, automation, and reinforcement of threaded parts. In Europe, we have received numerous adoptions from various OEMs and Tier suppliers. We encourage you to utilize our innovative technologies in your development and production processes. In Japan, we have a development base in Nagoya, where SPR evaluation tests can be conducted. Recently, we have received many inquiries regarding dissimilar material bonding with aluminum die-casting, blind nuts with sealing functions for battery trays, and reinforcement of threaded parts. We can also offer automation proposals for these applications. Please feel free to consult with us.