for strong bonds
Quality sticks! Whether you want to bond wood, plastic, metals. or other materials:
RAKU® PUR (polyurethane), RAKU® POX (epoxy), RAKU® SIL (silicone), and RAKU® Melt (thermoplastic and reactive hotmelts) systems from RAMPF Polymer Solutions offer excellent adhesion properties for a permanently secure bond.
Our systems combine the ultimate in adhesion and strength with properties such as excellent temperature and chemical resistance. They can be formulated and manufactured to exhibit a wide range of properties, enabling them to be adapted to diverse requirements. They are easy to process and perform well on wood, plastic, acrylic glass, aluminum, and other mineral materials.
Processing takes place either manually or mechanically – using one- and two-component dispensing systems, rollers, and slotted nozzle systems.
Typical applications for our adhesives include automotive interiors, household appliances, optical bonding, the wood/furniture sector, façades, balustrades, and sandwich bonding for bus roofs, caravans, and refrigerated vehicles.
Together with RAMPF Production Systems, we offer the application expertise you need to optimize your production processes.
Material, machine, process – benefit from RAMPF’s competent complete service.
Bonding is the key technology of the 21st century, as it offers significant advantages over other join-ing methods. With adhesives, a wide variety of materials can be permanently joined. Precise preparation of the adhesive, exact mixing, and subsequent application are the key to a bond that holds. In order to achieve the best possible quality, specialist knowledge and an optimally coordinated process are required.
With our adhesives, we generate a strong, long-lasting bond. Whether polyurethane, silicone, epoxy, or reactive hotmelt adhesives: RAMPF Polymer Solutions' comprehensive adhesive product portfolio provides the best solution for your application.
Household appliances must be energy-saving and function efficiently. They are in use every day, so the adhesives must also deliver what they promise. Whether in refrigerators, washing machines, or ovens – excellent adhesion properties combined with high temperature resistance make adhesives from RAMPF Polymer Solutions the best solution for a wide variety of applications. High chemical and mechanical resistance as well as the excellent physical properties ensure a long-term bond and contribute to high durability. Utilize the properties of adhesives developed and produced by RAMPF Polymer Solutions and increase the efficiency and environmental friendliness of your household appliances.
Lightweight materials play a crucial role in today's vehicles. Consequently, many welding, soldering, and riveting applications have disappeared and been replaced by innovative adhesive systems. Up to 20 kg of adhesives can be found in today's automobiles, also because the bonding systems improve the crash test behavior of vehicles by absorbing impact energy. Last but not least, the high elasticity and temperature resistance of adhesive systems represent a decisive advantage, which is reflected in the large number of interior and exterior adhesive applications. However, the manufacture and processing of these high-performance adhesive systems is extremely complex and requires extensive experience and expertise. For this, RAMPF Polymer Solutions (material) and RAMPF Production Systems (dispensing technology) offer a customized, holistic solution.
Sandwich elements consist of at least three layers, i.e. a core inserted between two top layers. Only when these layers are bonded with a high-performance adhesive do they become a compo-site material. The versatility and advantages of sandwich constructions have made them indispensable. Whether in vehicle construction, the manufacture of furniture components, as partitions in wet areas, or as facade elements in buildings: all these applications benefit from the high load-bearing capacity, strong rigidity, excellent long-term stability, and excellent temperature resistance of sandwich elements. The sandwich adhesive portfolio of RAMPF Polymer Solutions includes filled and unfilled one- and two-component polyurethane adhesives as well as reactive hotmelts.
In addition to the appliance industry, sandwich, and automotive industries, RAMPF Polymer Solutions offers a wide range of industrial adhesives for a variety of applications. Here, adhesive solutions can also be individually formulated to meet your requirements, optimizing the durability and facilitating a gentle processing of the substrates. Depending on the application, adhesives are available from very short to long open times. The industrial adhesives from RAMPF Polymer Solutions can be used across all industries and are suitable for indoor and outdoor applications. In addition to one- and two-component polyurethane adhesives, the product portfolio for industrial adhesives also encompasses reactive hotmelt adhesives and two-component epoxy adhesives. RAMPF Polymer Solutions is your specialist for industrial adhesives for bonding wooden furniture, window corner angles, and many other applications.
Refrigerators and freezers, washing machines and dryers, other kitchen appliances (Adhesives)
Optical Bonding for displays
Optical Bonding for wearables
Bus roof with sandwich bonding
Sandwich bonding for caravans
Sight glas for washing machines
Optical Bonding for automotive applications
- Low to high viscosity
- Good adhesion to metal/wood and plastic
- Universally applicable over medium to large areas
- Rapid complete curing for short process times
- Workhorse with a wide adhesive spectrum
- Temperature resistance from -40 to +100 °C
- Low shrinkage
- High abrasion resistance
- Soft elastic to very hard systems
- High mechanical and chemical resistance
- Certified to VDI 6022
- Exposure time from a few minutes to several hours
- Highly flexible elastic bonding and sealing (elongation at break for 2C systems: approx. 300%; 1K > 300%)
- Extremely water-repellent
- Universal adhesion, also to metals
- Excellent chemical resistance
- Outstanding temperature resistance from -60 to over +200 °C
- High UV stability
- Optimum physical properties, virtually constant over the entire application temperature range
- Short to long pot life, from 5 to 110 min
- Exposure time of 5 to 150 min
- Good adhesion to aluminum and other metals
- High temperature resistance from -55 to +180 °C
- Excellent chemical resistance
- Cures at room temperature
- Systems with rapid curing for short process times
- Can be thermoplastic or reactive
- Exposure time from just a few seconds to > 20 min
- Applied by spraying or using a roller or slotted nozzle
- Hotmelt adhesives are used when the initial strength (good to high for our products) needs to be achieved quickly
- For bonding different plastics, metals, as well as wood and paper