Rubber compound testing equipment

Among various abrasion tester for rubber such as tire, belt, and sole etc., it is Lambourn Type Abrasion Tester that is evaluated as the best reappearance in JIS K6264(Abrasion Testing Method of Vulcanized Rubber) as well as high correlation with the result of product test.

A Lambourn abrasion tester or conventional FPS tester, which is used for abrasion tests of high polymer material for such products like tire and belt, controls slip ratio or speed difference between test piece and road wheel while doing an abrasion test.

* FPS stands for Field Performance Simulation.

This device measures the retraction rate of elongation when a specimen is subjected to a certain elongation, frozen, and then gradually warmed up. The encoder is used to measure the retraction, and a PC is used to set test conditions, display data (TR value, retraction rate), draw graphs (temperature, retraction rate), and save the results to a file. Standard JIS K 6261-4,ISO2921,ASTM D 1329.

ISO 23794:2023: Rubber, vulcanized or thermoplastic — Abrasion testing: Ueshima AB-1511 Akron Abrasion Tester

Rubber, vulcanized — Determination of temperature rise and resistance to fatigue in flexometer testing: Constant-stress/strain flexometer. This machine determines change in complex modulus of elasticity E', E", tan6 and heating rate of rubber during the thermal fatigue process. Standard: ISO 4666, JIS K 6265,...

Rubber two roll mill with Variable speed

Lab Two roll Mill Conforms to ISO 2393 Manufacturer: Vietnam. Conforms to ISO 2393 Roll Length: 300 mm. Roll Diameter: 150 mm. Two-Roll Mill consists of two rolls made of steel with hard Niken plating. Adjustable Nip: 0,2 to 8 mm. Rear Roll Speed(Slow): 24 ± 1 rpm. Front/Rear Roll Speed Ratio(Friction Ratio): 1: 1,4. Safety emergency stop, and roll reverse-direction switch. Drive Motor : 1 x7.5Hp

Rây lọc chất bẩn cao su TCVN 6089-ISO 249

VR-1130 Series Mooney Viscometer: ●Measurement of Mooney viscosity for unvulcanized rubber ●Measurement of scorch time for unvulcanized rubber ●Measurement of Mooney stress relaxation for unvulcanized rubber (MODEL: VR-1132), ムーニー粘度計

Flat Die Rheometer (FDR) VR 3110 JIS K6300-2, ISO 6502, ASTM D 5289 (Oscillating Sealed Flat Die Cavity Rotorless Curemeter） FDR (Flat Die Rheometer), manufactured by Ueshima Seisakusho Co., Ltd., 加硫試験機

Ueshima Seisakusho VR-1130 Mooney Viscometer ●Measurement of Mooney viscosity for unvulcanized rubber ●Measurement of scorch time for unvulcanized rubber Applied Standard JIS K 6300-1, ISO289, ASTM D 1646

JIS K6300-2, ISO 6502, ASTM D 5289 (Oscillating Sealed Flat Die Cavity Rotorless Curemeter） FDR (Flat Die Rheometer), manufactured by Ueshima Seisakusho Co., Ltd.

Standard: JIS K 6261, ISO 1432, ASTM D1053 , Rubber loses resiliency as temperature goes down. The frozen rubber can't keep its essential characteristics under the temperature below Glass Transition Point. In fact, the rubber applications under severe environments such as vehicle tire in frozen area and aircraft components in the stratosphere are seriously affected. It is a vital importance with the rubber applicants to test low temperature characteristics of vulcanized rubber.

Rubber loses resiliency as temperature goes down. The frozen rubber can't keep its essential characteristics under the temperature below Glass Transition Point. In fact, the rubber applications under severe environments such as vehicle tire in frozen area and aircraft components in the stratosphere are seriously affected. Our Gehman's torsion tester TM-2535 is the most popular testing machine for this purpose and is adopted by JIS K6261(Equivalent to ISO 1432, ASTM D1053).

The Cable Abrasion Tester is for cable insulation and is of the type that fixes a test piece in contact with abrasion tape,loads it,and moves the abrasion tape at a speed of 1,500 mm/min. The tester also measures the length of abrasion tape used until the cable insulation abrasions out and the conductor wire gets into contact with the wear tape. Applicable Standard:JIS C3406 Length of Test Piece:Approx 900mm

Hydraulic Laboratory Press with safety shield and heated platens Manually operated Clamp Specifications: Clamping force 12 tons Daylight opening 0" - 15" Factory Set @ 5" Stroke 5 1/8" Two (2) fully-threaded columns Heated platen package, including: Two (2) 6" x 6" electrically-heated steel platens Temperature range up to 343 deg. C One (1) digital temperature controller per platen 0-24,000 lb. Analog pressure gauge 230 volt, 1ph supply voltage Light gray safety shield Dark gray frame Electrical

The Durometer comes in two models (type A for midium materials to be measured and type D for hard materials). Type D is suitable for the cases where type A measurement values reach 90 or more.

Ueshima Dynamic Mechanical Analyzer (DMA)

Rubber Two Roll Mill

Rubber and plastic products will be deteriorated gradually by oxidation or influence of heat and sunlight in a long time of use depending on the environment. Moreover, it may not only result in degradation of the necessary performance which was secured in the beginning but also result in a big accident in some cases. Applicable Standard JIS K 6257, ISO 188, JIS K 7212 B Type/JIS K 7212, ISO 4577

The DIN Abrasion Tester is of the type that rotates a drum with grinding cloth wound around the surface at a specified speed, presses the sample against the grinding cloth. Applicable Standard: JIS K 6254-2/ISO4649/ISO23794 Test Piece Size: 16.2±0.2mm dia, 6mm or thicker Drum Size: 150±0.2mm dia., 460mm wide Drum Speed: 40±1rpm

The MonTech Plastimeter( wallace rapid plastimeter) measures the plasticity or viscosity of unvulcanised rubbers. The test is simple, clean and quick. The instrument is used in conjunction with the MonTech Aging chamber for plasticity testing to determine the Plasticity Retention Index (PRI) of raw natural rubbers.

4386 Bench Top Laboratory Manual Press with Electrically Heated Platens

United Deluxe 2.5KN Table Top UTM Model: DSTM-2.5kn

United DSTM-5KN Universal Testing Machine

The MS-2152 Automatic Gravitometer measures density of rubber and plastics automatically. Consisting of a control box and an electronic balance with a bat lifting mechanism, it realizes a compact system. This equipment conforms to submerged replacement process (immersion method) described in JIS K7112 “Plastics – Methods of determining the density and relative density of non-cellular plastics”, JIS K0061 “Test methods for density and relative density of chemic

A semi-automated instrument for the determination of the density / elasticity of unvulcanized rubber compounds. The instrument is designed for continuous operation in applications such as in-process quality control in rubber plants and other areas requiring repetitive testing of rubber and polymer samples.

This equipment is used for evaluating wear resistance of
vulcanized or thermoplastic rubber conforming to the
German Industrial Standard (DIN 53516), and is also
incorporated into ISO4649, JIS K 6264-2, GB/T9867.