This tester is used to test the water resistance of the material such as enameled copper wire, insulating sheath...etc.
Within a certain period of time, the specimen is being soaked in the hot water in order to study the degenerating condition such as blistering, fading, swelling, etc. In addition, the test method is expected to further calculate the changes in weight while under such as condition.

This machine is used for testing the enameled copper wire, insulator or sheath that are made of rubber or plastic. Soak sample in warm oil after a given period of time and then take out specimen for testing its residual rate of tensile. If the sample happened to be enameled wire, you can detect the quality of its varnish film.

* High precision, high accuracy, high stability material testing machine.
 * ISO 9001 certified, superior products fabricated by highly trained and experienced personnel.
 * This tester conforms many international standards like CNS, JIS, DIN, ASTM, ISO…etc.
 * This tester is widely adopted by different fields like research institute, universities and colleges, civil
 engineering, metal, steel & metal casting, hardware, machinery, cable & wire, chain, constructional
 materials, aluminum items and soft piping, plastic, rubber, electric & electronic, package material,
 components for sports equipment, spring, tire and so on. And this tester is also suitable for conduct
 the tests of tensile, compression, bending, transverse…etc. If some additional accessories are
 added, it is available to perform the tests of tensile, compression peeling, adhesion, shear, torsion,
 hardness, bursting…and so forth. For most finished or semi-finished products, this tester is the most
 essential instrument in any material testing laboratory.

This tester is used to measure the impact resistance of elastomers and flexible cellular materials. The test results of this tester can be used for understanding the differences between different materials, and can be used to measure the change of elasticity after specimen being aged. This would be a good reference for purchase or for quality and research and improvement.

JIS K6301,ASTM D813,D430,BS903
Fixed the specimen into the movable grips and flexed the specimen constantly to observe the resistance of cracking.
In other words to measure its flex-endurance. This machine is suitable for flexing rubber, leather, and EVA soles etc.

This machine is used to perform leather bending test. After testing for a certain period of time, observe the leather if cracks or breaks to judge the quality of leather.

This tester is specially designed for testing the abrasion endurance of the sole, tire and the rubber-like products in combination with the use of reference weight.

This machine is designed to cut a sample specimen of a specific size by revolving the round wrench. The specimen is meant for elongation, tensile, aging, or oil test.

Aside cutters are our standard ones. Besides, we accept any other special dimensions upon extra charges.

Besides hand-driven type, pneumatic type is available for your selection.

This machine is used to grind the surface of a sample and changes the thickness of various kinds of material to suit the physical test such as tensile test. Move specimen by adjusting the wrench to a direction of up/down, right/left, forward/backward.

JIS-L0801, 0823, 0849, 1006, 1084, K6328, P8136
Cover the rubbing hammer with dry & wet cotton cloth. Fixed requested load on the hammer and then rub the w specimen for several times and compare with the gray scale.

ASTM D-256, JIS K-7111, K-6911, K-6743, CNS-10425, B7255
This tester is used to determine the energy required to break plastics, composites, and metallic materials. A notch is made at the center of a rectangular standard test specimen. Both ends are used as supports. Impact force is applied by releasing the pendulum. The energy required to break a specimen is calculated by the angle which the specimen swings up corresponding to the residual energy.
Optional Accessories
1. Automatic pendulum lift system
2. HT-9635S LCD indicator
3. Computer system

ASTM D-256, JIS K-7110, K-6911, K-6771, K-6819, K-6740, CNS-8768,B6068
Designed for testing the impact fracture strength of plastics, composites & metallic materials etc. Impact is applied to a test piece put on an anvil by a hammer brought up to a specified level and the absorbed energy required for the fracturing is read from the conversion table.

This tester is used to test the cold resistance for the nmaterials of rubber, plastic, cable sheath, outsole, whole shoe leather and synthetic leather, in order to understand the feathers of those materials under a freezing circumstance. This tester would be excellent equipment for quality improvement. Inside the chamber there are many selections available for different test purposes. Please refer to the following table.

This tester is designed to test the aging resistance specially for rubber, plastic and some insulator materials. Different from normal aging oven, this tester has:
a. Temperature constancy
b. Temperature uniformity
c. Heat-up speed after door opened
d. Wind speed and air exchange rate of testing chamber
e. Seal of heat isolation of the testing chamber
f. Special apparatus for adjusting air exchange
g. Confirms to testing norms:
JIS K-7217, K-7623, K-6301, ASTM D-2436, D-573, UL-746B, IEC-540, BS-6746, 903, ISO/DIS 4577

Measuring Method Of Air Change
This method measures the air change rate of the std type oven as follows
where:
N: number of changes of air per hour X: Power consumption during air change (W) Y: Power consumption during no air change (W) V: total volume of oven (cu. cm) D: Density of oven ambient air (g/cu. cm) △T: Temperature difference inside/outside oven (°C)

JIS-K630, K-7212, ASTM D-2436, E-145,
JTTC SPEC.-151 CNS 3556
The oven is used for degradation study of plastics & rubber when subjected to heat in a rotational condition for a specified time. One day test at 70°Cis theoretically equivalent to a six-month usage in normal environmental condition. The machine is equipped with a motor-driven rotary plate. Hot air circulation will ensure even temperature distribution.

CNS-2229, 4393, ASTM-D648
After placing the specimen on the two supporting racks, inside the bath, add the load post and heat up at a rate of 2°C/min. When the central part of the specimen falls down for a given depth (plastic at 0.26 mm and ebonite at 0.25~0.33 mm), the actual temperature required is the deflective one, the information you need. You also have to test the cross-breaking strength of the specimen at the permanent temperature (ebonite at 23°C).

JIS-L0801,0823,0849,1006,1084,K6328,P8136
This tester is used to test the permanent rate of deformation for the samples like sponges. Before testing, measure its original thickness as t0. Compress the sample to 50% of its original thickness at the speed of 60RPM (or as stipulated) for 80,000 cycles. Then, discharge the sample and let it calm down aside for at least 30 minutes. Measure its final thickness t1 and calculate its permanent rate of deformation as the following formula:

The theory of this testing machine is to test the adhesion characteristics of tapes by making the adhesive surface of specimen upward and place it onto the test plate inclining 30°, fix two ends with tape and weight respectively. Then start from the largest steel ball; let the ball roll from the test plate one by one. Record the number of steel ball that can stay at the tape for over 5 seconds.

Features : hydraulic type, ( Manual or electric control ), with time setting, temperature setting and pressure setting devices installed. The specimen can be molded as requested for the purpose of laboratory testing or mass production.
Electrical driven type is available to add the number of heating boards, up to 3 pcs of specimen, can be tested simultaneously.

Features: hydraulic type, ( Manual or electric control ), with time setting, temperature setting and pressure setting devices installed. The specimen can be molded as requested for the purpose of laboratory testing or mass production.
Electrical driven type is available to add the number of heating boards, up to 3 pcs of specimen, can be tested simultaneously.

Weighing the specimen before the test, and dry at an absolute constant dry condition. Measure the web-back rate and contain rate.

Wet Back Rate

Contain Rate

Compress the specimen for certain period at requested temperature. Take out and cool for 4 hours. Then compare with the gray scale.

ISO 105E04, AATCC-RR52
Wholly and evenly immerse the test sample in artificial sweat liquid for 30 minutes and apply with load. Place it in an oven exposed under the temperature of 37°C for 4 hours. Take it out and compare it with gray scale to determine its grade of perspiration resistance.

This tester is used for varieties of fiber fabric and footwear cloth.

ISO 812, ASTM D746, GB / T 15256

This tester is to soak specimen in a certain type of refrigerant under a given low temperature for 2.5 minutes ( 3 minutes for rubber ) and then impact specimen to see if it ruptures, so as to measure the brittleness resistance under low temperature.

Suitable for longer samples. Clamping knife is different upon different sample material, like rubber, plastic, PVC bushing pipes...etc, which should be advised to Hung Ta representatives at the time of order.

This tester measures the adhesiveness of adhered materials such as copper foil, aluminum foil, tin foil or even paper labels. The lower layer is gripped firmly, while the upper layer is pulled laterally 90° from vertical. The force is read through a push-pull gauge.

Recently, for the convenience of most operators, we modify this machine to be speed adjustable, so that the operator could use different test speed in order to test his samples.

TAPPI-T414, JIS P-8116, CNS-B53
To test tearing strength of fabric, paper, PVC material etc. Specimen are being slightly splitted. One side is firmly gripped and the other is being gripped and moved forward to effect tearing action scale pointer indicates tearing strength.

This tester is used to measure the length of the cotton strip or coarse yarn and weighing for further steps of quality control.

Owing to the transportation of shoes in the container for export, heat radiation directly cast on the finished products, causing chemical reaction which results in shoes fading or discoloring. Test of three hours in the chamber is equivalent to the time of holding in the container for 3 months long.

CNS-3560,10487 JIS-K6301 ASTM-D395
This is a static way to test the rubber compression under heat. Place the specimen between plates and screw the bolts to a fix position. But the specimen into the oven for a certain period of time. After finishing the test, take out the specimen and cool for 30 minutes. Measure the post-test thickness.

Calculation formula:
Specimen (LxWxH)	Rubber-ø28.68 mm
	Height-12.7 mm
	Foam plastic 50x50x25
Dimensions	20x12x10 cm
Net weight	11 kgs

This machine is to test the rebouncing flexibility of vulcanized rubber. The method is to move the iron post, set scale at 100 position. Then make iron post drop down freely. The rebound height for the 4th striking will be the bounding flexibility rate of such specimen.

This tester uses the vertical free falling of hammer to test the features of vertical rebound resilience for rubber specimen. Hammer falls freely from a certain height. The first three tests are ignored, and the test results from the forth to sixth tests should be recorded down and so to get the average.

This apparatus is used to determine the ability for the materials of man-made solings to withstand compression under a constant load for a period of time.

AATCC-119 & 120, ASTM D-3886, D-3514, D-3885, DRAFT 20-0-70
This machine is of multi-function and high precision for measuring the resistance to surface, flexing and edge abrasion of textile, leather, rubber, plastic and paper. Both wet and dry tests can be done.

This machine is to test the crease-flex abrasion resistance on leather, rubber cloth ...ect. The force loaded on specimen, distance between grips and the two-way distance can be adjustable. And the force loaded on specimen is of spring type.

CNS-3309, 6483, 8540, JIS-A1453, K6902, K6911, K7204, L1096, ASTM-D1175, D1044, TAPPIT476ts-63
Used to test cloth, paper, paint, plywood, leather, tile, glass, rubber, etc. This machine tests the specimen by rotating the specimen itself while in contact with the grinding wheel, applying the required pressure. The loss of weight reflects the change in weight of the specimen before and after testing.

This apparatus produces a heat gradient for measuring the heat seal of packaging or to find the optimum temperature for testing resistance of plastic, cloth or leather products.

This machine can wind up the thread to certain area on a card to observe the surface structure and color of the thread.

CNC-1479, 3958, 2279, JIS-L1095
This machine is used to test the single thread or twists of the twisting degree of each inch of silk thread by revolvong to loosen the thread.

CNS-10461, 1479, JIS-L1096, 1018, 1092, K6328, ASTM-D583-54, AATCC-22-52
This tester is used to determine the waterproof characteristics for the surface of the samples.

ASTM D1646, BS1673, ISO-289, JIS-K6300,
CNS-10273, 10274
The mooney viscometer is specially designed to measure Mooney viscosity and Mooney scorch. It is fully computerized with user friendly software.

ASTM D-2084-79, BS1673 PART 10, ISO 3417
For traditional rubber manufacturing factories, a technician could always adjust the rubber components to meet the mold's thickness or the hardness of molded products by his own experiences. He can achieve the target through several times of adjustment. However, during the process, not only
he spent lots of precious time and materials, but also no one knows if the " best " adjustment for the components is reached. Now, through the help of computer hardware and software, and the test graph of Rheometer, even a fresh operator can easily get the best solution for reasonable components, best-balanced scorch and cure components. Besides saving materials and time, it also assures the quality. It is the best contribution this AUTOMATIC DISK RHEOMETER can do for rubber industry.
Pre-production quality control plays an important role in rubber industry. With proper control, you can decide the best time for mould opening. This is the reason why Rheometer is gaining more importance in the field of basic research, raw material management, quality control and R & D.

Bearing oil seal tester is designed for the testing of various load of springs, bearings, under the condition of continuous running, set different temperature and revolving speed to test durability and tightness of products.

This laboratory roll mill is applied throughout the experiment of rubber and plastic industry. Owing to its small feeding, it's advantageous for preventing great losses in case of experiment failure. It's used for masticating or breaking down various kinds of natural and synthetic rubber. For the application range of rubber shoes, soles, and heels, tires and tubes, as well as PVC, EVA sheet, extending to the chemical industry.

JIS A5606, CNS 11210
This machine is good for testing rubber and plastic products, specially for testing the softening and temperature characteristics of anti-rain rubber strips and rubber strips for holding glass of mobile.

EVA, TPR, rubber soles, sandals, rubber rollers, tires, sponges, inner tubes, rubber rings, rubber tubes, rubber belts, wheels, erasers, packing, oil seals, fitness equipment, balls, bottle plugs, shock absorbing rubber, steam hoses, soft PVC flooring, adhesive tapes, rubber magnets, pigments, inks, corks, electrical parts, and various kinds of rubber products for automobiles and motorcycles.

Features
1. Intensive mixing takes only 3-6 minutes. Closed type design prevents materials from leakage, saving materials.
2. Equipped with DC motor, available to adjust them rotation speed.
3. Material unloading by temperature control
4. Programmable logic control (PLC) automatic control operation.
5. Attached with a power-factor recorder and temperature recorder.
6. Automatic temperature control
7. Applicable materials such as rubber, plastic and polymer compounds, etc.

This is to test the energy required to crack or break flat, rigid plastic specimens under various specified conditions of impact of a free-falling tip or weight.

Among the seats for motorcycle or automobile, the quality of the compounded foam inside matters so much if the passenger is comfortable sitting on it.
This is to press first 75 % of the sample thickness, release and then press 25% still for 20 seconds and then record its force. That would be the hardness of the compounded foam.