A comprehensive showcase of rubber material troubles and solutions! Introducing a total of 10 case studies, including improvements in the physical properties of rubber materials and compliance with food sanitation laws.

A comprehensive showcase of troubles and solutions related to rubber materials! Introducing a total of 10 case studies, including improvements in the physical properties of rubber materials and compliance with food sanitation laws.

For those struggling with rubber materials! "Degradation is fast" "I don't know which rubber material is appropriate" "The rubber properties I expected are not achieved" "I want to prototype rubber materials"… There are various concerns regarding rubber materials. On the other hand, it is undeniable that the functionality and quality of rubber products are largely determined by the rubber materials used. We have compiled examples of solutions to such concerns about rubber materials. We will provide a booklet with examples of common troubles and concerns solved regarding rubber materials. 【Table of Contents】 No.1 Rapid degradation of rubber No.2 Changing chemicals had the opposite effect No.3 Rubber is crumbling… No.4 Resolving bleed (oiliness) No.5 Scorching of rubber materials No.6 Compliance with food sanitation laws No.7 Utilization of recycled rubber No.8 Rubber mixing outsourcing No.9 Production transfer due to business closure No.10 Small-scale production of rubber materials *For more details, please download the materials or feel free to contact us.

• Contract manufacturing
• Rubber

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

Fukuda's new flagship model. - Masterless type (FLA-0200 series) - General type (FLA-0201 series) Two models of air leak testers. With the mastering correction function, high-precision measurements can be achieved in a short time. Please take a look at the catalog.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

What is an Air Leak Tester? An "Air Leak Tester" is a device that pressurizes the inside (or outside) of a sealed workpiece with air and determines the presence of leaks based on pressure changes. When a master with no leaks and a workpiece with leaks are pressurized, the pressure on the workpiece side decreases, creating a pressure difference between the two. By measuring this pressure difference, the presence of leaks can be determined. Generally, differential pressure air leak testing is widely used, but Fukuda also offers products that utilize direct pressure leak testing and flow meters according to the leak rate, in addition to differential pressure leak testers. Since the air leak tester uses air as the measurement medium, it incurs no running costs and is environmentally friendly.