Please leave this field empty. Blettner Engineering is an engineering sales group with a focus on automation and assembly. We strive to find our clients the best and most cost-effective solutions for their manufacturing needs. With over 50 years in the business, our experience speaks for itself.

The product is packed in a pre-shaped plastic cup that is then sealed to a cardboard card, or a plastic backer. This form of packaging allows for maximum product visibility at point of display, as well as preventing undesirable substances from coming into contact with the product.

Eliminates adhesives, glues, staples, clips, rf, and thermal. No other sealing process is faster or as cost effective as Ultrasonics. Ultrasonic sealing provides Tamper Proof Protection, and meets all the sealing requirements from all the major retailers for sealing clamshell to eliminate losses due to shrinkage or shipping damage.

Welcome to Heat Insertion! What is thermal insertion? Thermal insertion is process wherein a heated thermal tip embeds a metal insert into a plastic application . The plastic application contains a cored or drilled hole which is slightly smaller than the metal insert. The heat from the thermal tip travels through the metal insert causing the plastic to soften just enough for the insert to be imbedded into the hole by the advancing thermal tooling.

Welcome to one of our websites on Heat Staking. Heat staking is used in industries such as automotive, telecommunications, medical device manufacturers, and consumer electronics because these industries manufacture thermoplastic assemblies. Thermal assembly is advantageous because it is very repeatable, economical, flexible, and safe. Why should you choose thermal assembly? Our process can cost you less than half the price of other methods! At So.

The Search For Your New Plastics Assembly Process Ends Here. Heatstaking is highly effective and quality form of plastic assembly. This site was designed to inform you about heatstakers and heat staking. This site will also link you to more sites about heat stakers and heat-staking. Is a quiet, clean, and efficient way to weld two plastic parts consisting of dissimiliart materials.

Heat Staking involves the controlled flow of molten plastic to capture or retain another component, usually of a different material. Heat Staking is beneficial when joining two parts that consist of different material which cannot normally be ultrasonically welded. Or call toll free 1-800-875-4676.

Involves the controlled flow of molten plastic to capture or retain another component, usually of a different material. Is beneficial when joining two parts that consist of different material which cannot normally be ultrasonically welded.

Still Installing Inserts with Ultrasonics? To find out how. Why you should use heat to install inserts. Need More Information on Insertion or other methods of Assembly? .