Plastic material and Product testing-Kiyo R&D Center and Laboratory

Plastic Material and Product Testing at Kiyo R&D Center and Laboratory

Introduction

Plastic materials are integral to numerous industries, ranging from automotive to consumer goods. Ensuring their quality and performance is crucial for safety, efficiency, and compliance. At Kiyo R&D Center and Laboratory, we offer comprehensive plastic material and product testing services that adhere to both national and international standards. Our advanced testing technologies and expert personnel guarantee that your polymeric materials meet the highest standards.

Hardness Property Test

Durometer Hardness

We measure the hardness of various materials, including vulcanized rubber, thermoplastic elastomers, and plastics, using the Durometer scale. Flexible plastics are tested with Shore A, while hard plastics use Shore D. For softer materials like foams, we use Shore OO and Asker C scales.

Standards:

  • ASTM D2240
  • JIS K7215
  • ISO 868
  • IS 13360 P5

Rockwell Hardness

We determine the Rockwell hardness of plastics to assess their resistance to indentation.

Standards:

  • ASTM D785
  • JIS K7202
  • ISO 2039
  • IS 13360 P5

Stress-Strain Property Test

Tensile Properties

Our tensile tests provide essential data for engineering design, such as tensile strength, elongation, and modulus of elasticity.

Standards:

  • ASTM D638
  • ISO 527
  • JIS K7161
  • IS 13360

Compressive Strength

We measure the compressive strength of plastics to ensure they meet required performance standards.

Standard:

  • ISO 604

Young’s Modulus

Our tests determine the Young’s modulus to evaluate the stiffness of plastic materials.

Impact Property Test

Izod Impact Strength

We measure the impact resistance of plastics using the Izod impact test.

Standards:

  • ASTM D256
  • ISO 180
  • JIS K7110
  • IS 13360 P5

Charpy Impact Strength

The Charpy test assesses the energy absorbed by a material during fracture.

Standards:

  • ASTM D6110
  • ISO 179
  • JIS K7111
  • IS 13360 P5

Flexural Property Test

Flexural Strength and Modulus

We determine the flexural properties of plastics, essential for quality control and material specification.

Standards:

  • ASTM D790
  • ISO 178
  • JIS K7171
  • IS 13360 P5

Material Property Test

Density and Specific Gravity

Our tests measure the density and specific gravity of plastics to verify material quality.

Standards:

  • ASTM D792
  • ISO 1183
  • IS 13360 P3
  • JIS K7112

Melting Point

We determine the melting point of plastics using capillary tube methods.

Standards:

  • ISO 3146
  • IS 13360 P6

Weathering Behaviour Test

Accelerated Weathering

We use xenon and fluorescent UV lamps to simulate and accelerate weathering effects, monitoring changes in mechanical properties and appearance.

Standards:

  • ASTM G154
  • ASTM G155
  • ISO 4892

Biodegradability

We assess the biodegradability of plastic materials to ensure environmental compliance.

Flammability Properties Test

Rate and Extent of Burning

We evaluate the flammability of plastics, crucial for safety and regulatory compliance.

Standards:

  • ASTM D635
  • UL94
  • ISO 3795
  • IS 15061
  • FMVSS 302
  • MS 300-08

Chemical Analysis Test

Moisture Content

Using Karl Fischer Titration, we determine the moisture content in plastics.

Filler Content and Carbon Black

We quantify filler and carbon black content for quality control.

Standard for Carbon Black:

  • ASTM D1603

Thermal Property Test

Low Temperature Brittleness

Our tests determine the brittleness of plastics at low temperatures.

Standards:

  • ASTM D746
  • ISO 974
  • IS 13360 P6

Temperature Property Test

Fogging Resistance

We measure the tendency of plastics to volatilize substances that condense on surfaces, critical for automotive applications.

Chemical Property Test

Chemical Resistance

We evaluate the resistance of plastics to various chemicals, ensuring durability and performance.

Standards:

  • ASTM D543
  • ISO 175

Water Absorption

Our tests measure the water absorption properties of plastics.

Standards:

  • ASTM D570
  • ISO 62
  • IS 13360 P8
  • JIS K7209

Melting Property Test

Melt Flow Rate and Index

We assess the flow rate of polymers, indicating material uniformity.

Standards:

  • ASTM D1238
  • ISO 1133
  • JIS K7210
  • IS 13360 P4

Deflection Property Test

Vicat Softening Temperature

We determine the temperature at which plastics soften under load.

Standards:

  • ASTM D1525
  • ISO 306
  • IS 13360 P6
  • JIS K7206

Deflection Temperature

Our tests measure the deflection temperature of plastics under specific conditions.

Standards:

  • ASTM D648
  • ISO 75
  • JIS K7191
  • IS 13360 P6

Analytical Test

FTIR

We identify polymers using infrared spectrophotometry.

Standards:

  • ASTM D3677
  • ASTM E1252

TGA

Thermogravimetric analysis determines the composition and thermal stability of plastics.

Standards:

  • ASTM E1131
  • ISO 11358
  • JIS K7120

DSC

Differential scanning calorimetry measures transition temperatures and thermal properties.

Standards:

  • ASTM D3418
  • ISO 11357
  • ASTM D3895

Optical Test

Color and Yellowness Index

We measure the appearance properties of plastics, essential for consumer and automotive products.

Haze and Transmission

Our tests assess the transparency and haze of plastic materials.

Electrical Tests

Volume and Surface Resistivity

We evaluate the electrical resistivity of composite materials.

Standard:

  • ASTM D257

Dielectric Properties

We measure the dielectric constant and dissipation factor, as well as the dielectric strength of composites.

Standards:

  • ASTM D150
  • ASTM D149

Conclusion

At Kiyo R&D Center and Laboratory, we are dedicated to providing the highest standards of plastic material and product testing. Our services offer reliable data to advance your product development, assure compliance, and succeed in the market. Contact us for more information on our comprehensive testing capabilities and how we can support your needs in plastic material and product testing.

Plastic material and Product testing-Kiyo R&D Center and Laboratory

Simple Faq

What is included in your stress-strain property tests?

Our stress-strain property tests include measuring tensile properties (tensile strength, elongation, modulus of elasticity), compressive strength, and Young’s modulus. These tests provide critical data for engineering design and quality control.

How do you test the impact resistance of plastics?

We test the impact resistance of plastics using the Izod impact test and the Charpy impact test. These tests measure the energy absorbed by a material during fracture and are conducted according to standards such as ASTM D256, ISO 180, ASTM D6110, and ISO 179.

What methods do you use for weathering behaviour tests?

We use accelerated weathering tests with xenon and fluorescent UV lamps to simulate and accelerate weathering effects on plastics. These tests monitor changes in mechanical properties and appearance and are conducted according to standards like ASTM G154, ASTM G155, and ISO 4892.