レオ・ラボ List of Products and Services

The "Xpander" is a handling system capable of automating DMA tests. This robot arm can coexist with humans and does not require a special safety area, allowing it to operate next to the operator. The combination of this product and the viscoelastic measurement device "DMA+1000/2000" meets the needs for DMA testing in the rubber and polymer industries, providing high functionality. 【Features】 ■ Designed for continuous operation 24 hours a day, 7 days a week, 365 days a year ■ Elimination of human error through fully automated testing ■ Improved reliability and reproducibility of DMA test results ■ High capacity for specimen rack ■ Quick adaptation to various specimen shapes and sizes *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment
• Analytical Equipment and Devices
• Transport and handling robots

The "VADER1000" is a device that can provide uniform uniaxial deformation to samples at any time. It offers excellent precision, measurement range, functionality, and capability. A significant difference from other elongation rheometers is that the measurement is conducted at a single point. In this product, measurements are taken at the position of the minimum diameter (maximum stress), which usually corresponds to the center of the filament. 【Features】 ■ Measures true elongation strain ■ Excellent precision, measurement range, functionality, and capability ■ Measures diameter changes with a laser ■ Measurements are taken at the position of the minimum diameter (maximum stress) ■ Convection oven (optional) ensures uniform temperature throughout the oven *For more details, please refer to the PDF document or feel free to contact us.

• Analytical Equipment and Devices

The "DMA+1000/2000" is a dynamic testing system capable of conducting fatigue tests on development materials and industrial components, as well as analyzing viscoelastic properties. It allows for the evaluation of a large volume of material assessments and the dependence of various parameters such as frequency, temperature, stress, strain, waveform, and environment on mechanical properties. This product provides highly accurate material behavior data across a wide range of analyses. 【Features】 ■ High-strength single test frame ■ Electric dynamic vibrator capable of applying high loads ■ Testing possible at high frequencies ■ Good sensitivity at low strain and low load ■ Capable of applying high strain and high loads *For more details, please refer to the PDF materials or feel free to contact us.

• Other physicochemical equipment
• Analytical Equipment and Devices

Leo Lab owns a variety of lab equipment, including capillary rheometers. We also offer paid contract testing and consulting on rheology. We can perform a series of measurements from processability evaluation to finished product evaluation. Please consult us regarding various samples and measurement conditions. 【Features】 ■ Supports new material development ■ Owns numerous lab instruments ■ Capable of processability evaluation and product evaluation *For more details, please refer to the PDF materials or feel free to contact us.

• Contract Inspection
• Contract measurement
• Contract Analysis

★ Tinius Olsen Inc. (USA) - IT Series Low-Capacity Impact Testing Machine - Versatile and easy to operate - Capable of testing either Charpy or Izod without changing the configuration - Mechanism designed aerodynamically to eliminate the effects of wind loss - The capacity of the pendulum can be easily changed by adding weights - Energy displayed in real-time - Data acquisition and analysis using Horizon software - The "Low Impact" feature allows for testing and evaluation of energy levels at low collision speeds.

• Impact Test

Dual (Twin) Column: Three types of base systems: 10KN, 25KN, and 50KN - S type operable via touch panel - T type controlled by PC Compatible with various testing modes such as tension, compression, bending, shear, and tearing, the latest design can accommodate a wide range of material tests including plastics, films, paper, packaging materials, non-woven fabrics, filter materials, felt, leather, adhesives, food, toys, and medical products. *For more details, please contact us at 03-3865-5906.

• Strength Testing Equipment

★ Tinius Olsen Company (USA) ◎ Single frame tensile testing machine 1kN to 5kN ◎ Various extensometers (video, LVDT, etc.) ◎ Compatible with other company jigs ◎ Over 3000 types of gripping jigs *For more details, please contact us. 03-3865-5906

• Strength Testing Equipment

- There is a trained professional service team available worldwide. - Continuous control of equipment is possible. - Complete service in emergencies. - Original know-how for your company, for your staff. - Supply of spare parts is possible even for old equipment.

• plastic
• Testing Equipment and Devices

The VADER 1000 (Versatile Accurate Deformation Extensional Rheometer) offers excellent accuracy, measurement range, functionality, and capability. It is the only device that can provide uniform uniaxial deformation to your samples at any time. 【Features】 ■ Measurement is possible at constant strain rate, strain, and stress ■ True extensional strain can be applied and measured ■ Dynamic extensional measurement at small deformations is also possible We have demo units available, so please feel free to reach out to us. *For more details, please contact us or download and view the catalog.

• Analytical Equipment and Devices
• plastic
• Other polymer materials

This is a multi-barrel capillary rheometer equipped with a rich variety of options. It is capable of measuring shear viscosity, elongational viscosity, PVT, thermal conductivity, melt tension, pressure dependence of shear viscosity, die swell evaluation, and sharkskin evaluation. The barrels range from single to triple, and different diameters can also be selected. 【Features】 ■ High precision of pressure sensors has been implemented, allowing measurements over a range more than ten times wider compared to other products under the same conditions. ■ Automation control has been accelerated, enabling measurements over a wide range of shear rates and loads. → Satisfactory results can be obtained with any material. ■ Demonstrates capability in acceptance tests to determine whether the product meets quality assurance and industrial standards! ■ Acceleration of the test piston: from 0 to 40 mm/s in 0.6 seconds. *For more details, please contact us or download the catalog.

• Viscometer
• Testing Equipment and Devices

The analysis of stretching flow behavior is known to be very important in the molding process. Insights cannot be gained from shear tests. Rheotens 71.97 can identify subtle differences in molecular structure that cannot be detected by other analytical methods. It employs a unique "tandem pulley system," which further enhances sensitivity and reproducibility. *For more details, please contact us at 03-3865-5906.

• Analytical Equipment and Devices

★ Tinius Olsen Company (USA) ◎ Single frame tensile testing machine 1kN to 5kN ◎ Dual (twin) frame tensile testing machine 10kN to 1500kN ◎ Hydraulic testing machine Max 3000kN ◎ Various extensometers (video, LVDT, etc.) ◎ Compatible with other company's jigs ◎ Over 3000 types of gripping jigs *For more details, please contact us. 03-3865-5906

• Strength Testing Equipment

Small samples (2ml-15ml) can be efficiently and reproducibly kneaded, and the kneaded samples can be directly injection molded, film formed, and fiber wound while maintaining their thermal history. 【Features】 ■ Can knead small amounts (2ml-15ml) ■ Maximum temperature: 450℃ ■ Maximum torque: 40Nm ■ Heats up to 240℃ in about 10 minutes ■ Easy to clean, completed in about 10-20 minutes ■ High reproducibility in kneading ■ Equipped with barrels and screws that have excellent wear resistance ■ Chemical resistance to strong acids, strong alkalis, and halogens ■ Fast heating and cooling (water cooling possible), allowing for the kneading of many samples ■ Capable of nano-level kneading ■ Proven results with CNF, CNT, CFRP, rubber, and elastomers *For more details, please download the catalog.

• Mixer/agitator
• Testing Equipment and Devices

Metravib is a specialized manufacturer of acoustic and vibration equipment, and has been producing and selling dynamic mechanical analysis (DMA) devices worldwide for over 40 years. We now have over 400 units in operation. We have received high praise in Europe, across the United States, and in Asia. This product features a high-rigidity monocoque frame made through casting, capable of applying a maximum load of 1000N and frequencies up to 1000Hz to samples. Features: - DMA+1000 = ±500N, DMA+2000 = ±1000N - Frequency range from 1E-5Hz to 200Hz (1000Hz option available) - Maximum dynamic strain of ±6000μm - Temperature range from -150℃ (LN2 option) to 500℃ - Gas chiller option available (min -70℃) - Capable of measuring in the glass transition region - Fatigue testing, Lissajous figures, arbitrary waveforms, crack growth measurement (optional) *For more details, please refer to the catalog.

• Other physicochemical equipment
• Analytical Equipment and Devices

Metravib is a specialized manufacturer of acoustic and vibration equipment, and has been producing and selling dynamic mechanical analysis (DMA) devices worldwide for over 40 years. We now have a track record of over 400 units. Based on our long-standing achievements, we have received high praise in Europe, the United States, and Asia. The DMA25/50 is the entry-level machine for DMA. This product features an ergonomic design, making it easy to attach samples and user-friendly, which has garnered high praise from our customers. Features: - DMA25 = ±25N, DMA50 = ±50N - Frequency from 1E-5Hz to 200Hz - Strain up to ±3000μm - Temperature from -150℃ (LN2 option) to 500℃ (option for 600℃) - Gas chiller option available (min -70℃) - Capable of measuring in the glass transition region - Immersion testing - Utility is power supply (single-phase 200V) only *Please refer to the catalog for measurement examples and more information.

• Analytical Equipment and Devices

Capillary rheometer developed for clean rooms. It complies with Class A standards. In addition to viscosity measurement, die swell measurement is available as an option. Specifications as a ram extruder are also possible. *For more details, please contact us at 03-3865-5906.

• Viscometer
• Extrusion Machine

The Tinius Olsen "Tabletop Small Universal Testing Machine" is a high-performance testing machine equipped with the necessary functions for performance and strength tests, including tensile, compression, strain, shear, and tear tests. It can test a wide range of materials without restriction, from plastics, films, and non-woven fabrics to adhesives, food, and medical products. <Application: Use Cases> □ Apple ripening test □ Strength test of coffee packaging □ Strength test of LEGO blocks □ Strength test of fishing line □ Tensile and tear strength test of portable food packaging □ Adhesive peel strength test of foil packaging □ Crushing strength test of tablets □ Puncture and burst strength test of packaging materials *For more details, please contact us at 03-3865-5906.

• Strength Testing Equipment

*High precision due to stress control* *Measurement time is generally sufficient at around 3 minutes* *Selection of fixtures is possible* *High speed control accuracy* *For more details, please contact us at 03-3865-5906.*

• Other measurement, recording and measuring instruments

Goettfert's Melt Indexer mi series offers a wide range of models from manual to automatic types. Additionally, by adding options, it is possible to perform highly reproducible measurements that accommodate low to high viscosity and composite materials. Standards: ISO1133, JIS K 7210, ASTM D 1238 ◆ Features of Each Model ◆ ◎ mi2 Series mi2.1: The simplest manual type designed for testing with a single load. mi2.2: Equipped with an electric load operation system, allowing automatic raising and lowering of weights. mi2.3: In addition to the electric load operation system, it features a test load set, enabling easy switching of weights with lever operation. ◎ MI-3 Adopts a higher resolution position sensor than the mi2 series. It includes a test load magazine and allows weight switching via lever operation. The slide-type barrel structure makes it easier to clean. ◎ mi40 All operations after sample insertion are automated, allowing for highly reproducible measurements. It features sample compression and discharge functions. By incorporating a dedicated semi-automatic cleaning unit, the burden during cleaning has been reduced.

• Testing Equipment and Devices
• Analytical Equipment and Devices

With one unit, up to four different shore hardness or IRHD hardness units can be incorporated into the device. The hardness unit used for automatic testing allows for quick switching by rotating the support part. Data storage and analysis of measurement results on a PC are possible.

• Testing Equipment and Devices
• Analytical Equipment and Devices

The tests are conducted by controlling the ozone concentration, air flow rate, temperature, and humidity. Due to the chamber's cylindrical shape, a homogeneous supply of ozonated air to the sample is possible. The sample being tested can be observed through the inspection window.

• Testing Equipment and Devices
• Other environmental analysis equipment
• Analytical Equipment and Devices

It can measure the rebound elasticity of rubber, elastomers, and plastics with IRHD hardness from 30 to 85. A test with N=5 is conducted, and the average of the readings is automatically calculated. Printer output and data transfer to a PC are possible.

• Testing Equipment and Devices
• Analytical Equipment and Devices

This is a device for tensile and compression testing of rubber and plastic. It can be equipped with a load cell of up to 10,000 N. There is a wide variety of jigs available, allowing for the measurement of samples in various shapes.

• Testing Equipment and Devices
• Analytical Equipment and Devices

The wear of the sample is performed by pressing the sample against a drum with abrasive paper attached and rotating the drum. There are two types of loads applied to the sample: 0.5 kg and 1.0 kg.

• Testing Equipment and Devices
• Analytical Equipment and Devices

We measure the weight of the sample in air and in the test liquid, and calculate the density. Measurements can be performed even for samples with a density of less than 1 g/cm³. It complies with standards such as JIS K 7112, 6268; ISO 1183, 2781.

• Analytical Equipment and Devices

You can observe the occurrence and growth of mold. It is possible to conduct tests with controlled temperatures (both heating and cooling types). There is an inspection window on the door of the chamber where the samples are placed, allowing you to rotate the holder without opening the chamber, so you can observe all samples without interrupting the test.

• Testing Equipment and Devices
• Analytical Equipment and Devices

The DMA+300 is a dynamic testing device for fatigue testing of advanced materials and industrial materials. The DMA+300 can analyze the mechanical properties of a wide range of materials and examine the dependency on various parameters (frequency, temperature, stress, strain, input waveform, oxygen concentration, etc.). The DMA+300 is an innovative dynamic viscoelastic measurement device for solids developed by Metravib, leveraging over 40 years of experience and incorporating the latest technology for high-precision analysis. The DMA+300 is a key device for engineers and scientists to understand and master the thermomechanical behavior of complex materials. *For more details, please contact us at 03-3865-5906.*

• Strength Testing Equipment
• Microscope
• Vibration Testing