October 2025 - Helsingin Kumi Oy

Rubber grating mat – secure grip and drainage for demanding conditions

Rubber grid mat is a durable flooring solution for spaces where dirt, moisture and wear challenge traditional mats. The open grid structure allows water and sand to pass through. The surface stays drier and the grip is maintained. This reduces the risk of slipping and the need for maintenance. Rubber grid mat is suitable for entrances, industrial walkways, drying rooms, changing rooms, kitchens, ramps and boats. Helsingin Kumi’s customer base uses the mat in both public spaces and production. What distinguishes […]

FPM rubber mats for demanding industrial conditions

What is FPM? FPM is a fluoroelastomer. The material is exceptionally resistant to heat and chemicals. When the environment stresses other rubbers, FPM remains tight and dimensionally accurate. This is suitable for Helsingin Kumi customers who work in processes involving fuels, solvents or acids as well as high temperatures. Heat and weather resistance FPM can withstand continuous use at temperatures of approximately 200 °C. Short spikes can be […]

Technical rubbers – sustainable solutions for industrial needs

Technical rubbers form the silent backbone of many production facilities. They are used to seal, dampen and protect. The right choice of material extends the service life and reduces maintenance downtime. At Helsingin Kumi, we focus on dimensioning, manufacturing methods and documentation so that the whole thing works right from the moment it is installed. Materials and properties NBR (nitrile rubber) is resistant to mineral oils and fuels. Typical operating temperature −30…+100 °C. Good wear resistance. EPDM is suitable for outdoor applications. Resistant to ozone, weather and steam. […]

Rubber tiles for the gym – a durable, safe and quiet flooring solution

Rubber tile gym flooring is a flooring solution that can withstand heavy use and protects both the trainee and the floor. The tile absorbs shock and noise. It also improves grip, which reduces the risk of injury. Typical locations among Helsingin Kumi's clientele include gyms, cross training areas, school gyms and company staff rooms. With the rubber tile gym flooring solution, you can build a clean and easy-to-maintain space. Why rubber tile for the gym? Shock absorption, weight- […]

Rubber mat cutting – for professionals and industry

Rubber mat is a durable and easy-to-care-for flooring material, but the best results are only achieved when the installation and cutting are done correctly. Cut-to-size mat saves time during installation and improves cleanliness around thresholds, pillars and floor drains, for example. This guide brings together tools, techniques and quality-assured tips for both construction sites and maintenance. Tools and preparation A good cut starts with the right tools and a clear […]

NBR seal as rubber edge banding – an expert's guide to industrial and construction needs

Rubber edge banding is a simple solution for many protection and sealing applications. The band protects steel edges, softens contact and prevents vibration transmission. When the application contains oils or fuels, a sensible choice is an NBR seal. Nitrile rubber is significantly more resistant to mineral oils than general rubbers. That is why it is a familiar material in machine shops, vehicles, equipment housings and metal structures. What makes rubber edge banding work Rubber edge banding is a U- or P-profile […]

Durable rubber mat – the right solution for demanding conditions

A durable mat is an investment in safety, service life and easy everyday life. For Helsingin Kumi customers, it means a mat that can withstand heavy wear, chemicals and temperature fluctuations. The differences in rubber grades and surface structures are visible directly in use. When the needs are defined correctly, a durable rubber mat will work for years without constant maintenance. Where does durability come from? The quality of the rubber is crucial. SBR is suitable for general use in warehouses and production facilities. Good wear resistance and […]

Loading dock crash protection – why it’s critical

A dock impact guard is a small component that makes a big difference. It dampens the movement of the truck and trailer and protects concrete structures, lift doors and dock equipment. Without effective protection, even a small impact can delay schedules and increase repair costs. A well-sized and correctly installed dock impact guard stabilizes reversing, centers the vehicle and reduces noise and vibration. The result is a safer working environment and a smooth logistics […]

Shipbuilding industry: rubber mats for ships and shipyards

The shipping industry needs surfaces that can withstand salt, oil, vibration and constant wear. Rubber mats are an everyday tool for this. They increase grip, reduce noise and protect structures. The right mat improves safety and extends the life of the surfaces. This is reflected in less downtime and better work ergonomics throughout the ship's life cycle. Why does rubber mat work on ships? The ship lives and vibrates. Rubber mats absorb vibrations […]

Which mats are suitable for standing work?

A well-designed standing work mat relieves the load on the legs, knees and lower back. It improves blood circulation and endurance. The result is less pain and better work efficiency. The mat should support the body throughout the day. That is why the structure, material and coating are of great importance. The most important selection criteria Flexibility and thickness: 8–14 mm is suitable for most applications. The softness should not be too intrusive. A light “rocking” activates the calf muscles. […]