Experience the future of PUR edgebanding with HOLZ-HER!

• Perfect zero joint with thin film technology for a flawless furniture look
• Up to one complete working week of PUR glue in the machine - without cleaning thanks to vacuum technology
• Less maintenance, lower costs, more productivity

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The patented adhesive application system from HOLZ-HER Glu Jet PUR PRO is a highly developed technology specifically designed for processing polyurethane adhesives. The innovative adhesive application system contains all the advantages of the Holz-Her Glu Jet nozzle. In addition, the unit has a revised 3-fold heating system consisting of a ring heater with pre-melting cone, a high-end honeycomb main heater and a nozzle heater to apply the adhesive to the workpiece with pinpoint accuracy. The system is ready for use within 3 minutes.

• PUR processing with vacuum system
• Easy cleaning thanks to 90° swivel system on linear guides
• Zero joint with thin film technology
• Quick and uncomplicated changeover of adhesive color and type
• Sensor-controlled automatic reloading with residual adhesive quantity monitoring
• Just-in-time heating time: The complete gluing unit is fully ready for use in 3 minutes
• 100% adhesive strength with PUR or EVA: Melting of the adhesive as required

• Swivel access: The simple and user-friendly 90° swivel of the system guarantees optimum cleaning and the best overview of the application unit from both sides
• Automatic height adjustment: Thanks to an NC servo axis, the system can be precisely adjusted in height independently of the machine bridge.
• Unit suspension: The newly developed suspension consists of high-quality components and enables simple 3-point adjustment of the entire unit. The application unit also sits on two low-maintenance, high-precision linear guides to ensure exact and simple positioning.
• Honeycomb heating element with improved heating performance. Flow-oriented and designed for PUR.
• Sensor-controlled automatic reloading with residual adhesive quantity monitoring
• Coated dispensing sleeve - DLC (diamond like coated): The very hard coating protects the dispensing sleeve inside the system.
• Individual components can be dismantled, each separated by separate seals
• Larger storage container with capacity for 4 cartridges
• Minimal cleaning time and maximum rinsing performance
• Glu Jet collection container integrated in the machine

Compared to conventional EVA adhesives, polyurethane (PUR) adhesives offer considerable advantages in furniture production, especially for kitchen and bathroom furniture, thanks to their high resistance to water and heat. In combination with Glu Jet nozzle application technology, the low-viscosity PUR is injected deep into the base material, creating particularly strong adhesion and ensuring that the edgeband holds optimally. PUR adhesive is supplied in vacuum-packed containers, as it reacts with water molecules and hardens. After opening the packaging, the chemical hardening process begins. The processing temperature is only around 140 °C. Although PUR initially has a lower hardness, it hardens completely over the following days.

After curing, the PUR adhesive ensures high final strength.

• Unsurpassed water resistance
• Extremely heat-resistant, as it cannot be reactivated
• Top initial adhesion, extreme bond strength
• Optical zero joint

Experience the most efficient and cost-saving PUR technology on the market.

Zero joints without worries with the new Glu Jet PUR PRO

HOLZ-HER is the benchmark for flawless furniture appearance and flexibility in trade and industry. This further development of the proven Glu Jet nozzle sets new standards in edgebanding. The innovative technology is the new benchmark in handling waterproof, reactive PUR adhesives. An absolute highlight is the new vacuum technology. This makes the processing of PUR adhesives even easier and safer for users. The fully integrated vacuum pump and the completely sealed Glu Jet adhesive application system remove the moisture in the air, which acts as a reaction partner for the adhesive, so that it remains available in the system for up to an entire working week.

With the HOLZ-HER Glu Jet system, all common types of adhesive in both cartridge and granulate form can be easily processed in one system. Thanks to its water-resistant properties, polyurethane adhesive offers you enormous advantages, especially in the bathroom and kitchen furniture sector.

• White EVA adhesive for your inexpensive light-colored decors
• White PUR adhesive for your water-resistant light-colored furniture
• Neutral EVA adhesive for your dark decors
• Transparent PUR adhesive for your water-resistant dark-colored furniture

Edwin Grein,
Design vom Grein Möbelbau in Graz

"We plan and build furniture that perfectly combines functionality and design. In order to offer our customers the best quality, we rely on the latest technology for processing. With the new Glu Jet from HOLZ-HER, we have PUR bonding perfectly under control. The innovative vacuum system ensures maximum flexibility and flawless edge processing. The Glu Jet also helps to conserve resources, is easy to clean and therefore saves time and money. HOLZ-HER is the perfect partner for us here."

Christian Heckelmann,
Heckelmann & Kirchner GbR in Würzburg

"Our aim is to use 100% PUR, because we only want to use the best adhesive. The fact that the Glu Jet is ready for use in just 3 minutes is unbeatable. The new swivel device also makes cleaning the nozzle much easier. The system is extremely stable - no readjustments are necessary."