RAMPF Enhances Lighting Manufacturing with Advanced Sealing and Dispensing
RAMPF provides durable polyurethane and silicone sealing systems with automated FlexSpeed dispensing technology to enhance sealing precision and production efficiency in lighting manufacturing.
www.rampf-group.com
Innovative materials, intelligent production processes: With high-performance sealing systems and automated mixing and dispensing technology, the international RAMPF Group delivers customized solutions to meet the growing demands of the lighting industry.
High-performance Sealing Systems for Maximum Performance & Long-Term Protection
RAMPF Advanced Polymers offers lighting manufacturers a broad portfolio of sealing systems based on polyurethane (RAKU® PUR) and silicone (RAKU® SIL). The two-component reactive resins provide maximum and long-lasting protection against dust, moisture, water, and cleaning agents, ensuring reliable sealing up to IP 67.
They feature excellent resistance to UV radiation and high temperatures, making them suitable for both indoor and outdoor applications. Additional benefits include:
- Low water absorption
- Minimal assembly forces
- Short reaction times for fast component processing
- Stable and abrasion-resistant surface
- Exceptional aging resistance
- Certified to UL94 V0, UL50, UL50e
Sealing materials from RAMPF Advanced Polymers are used by leading lighting manufacturers worldwide. They deliver top performance, reliable protection, and maximum service life – even under the most demanding operating conditions.
Automated Mixing & Dispensing Technology for Maximum Efficiency
Mixing and dispensing systems from RAMPF Production Systems stand for fast cycle times and maximum flexibility in lighting manufacturing. With a high degree of automation and autonomy, the systems ensure precise and reproducible application of single- and multi-component sealing systems – both as stand-alone solutions and integrated into existing production lines.
Whether low- or high-viscosity foams, grooves, or flat profiles – RAMPF mixing and dispensing technology delivers ultra-precise results.
In series production, additional efficiency gains are achieved through RAMPF’s proprietary FlexSpeed technology. By synchronizing dispensing output with axis feed and using precise volumetric forced dispensing, cycle times are reduced by up to 50 percent.
The dispensing robot reaches speeds of up to 40 m/min on straight paths and decelerates smoothly at corners and curves, ensuring consistently high sealing quality. Even with large-format lighting components such as linear luminaires, the geometry of the seal remains stable.
FlexSpeed also increases machine utilization while protecting mechanical components. Thanks to only brief periods of full load, wear is minimized. Speed-dependent dispensing protects mechanical parts and ensures sustainable efficiency improvements.
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