Dust ingress simulation for IP5X/IP6X certification
Air filter testing in HVAC and automotive systems
Sensor durability and housing evaluation
Cleanroom and electronics environmental stress testing
Industrial equipment dust endurance trials
JIS Z 8901 Class 4 Talc Test Dust is a certified laboratory-grade test material designed for simulating moderate particulate exposure in industrial and outdoor environments. It contains coarse talc particles with controlled distribution to ensure compliance with JIS Z 8901 Class 4 specifications.
This dust is widely used in IP rating certification, sensor sealing evaluations, and air filtration testing, particularly where non-abrasive but fine particulates need to be simulated without risking wear on sensitive components.
Scope : This Japanese Industrial Standard specifies both: the test powders which can be used for the dust separatio n test of a dust separtation test of a dust separator or an air filter, for the function test of various testers, and for wear test; and the test particles, which can be used for the calibration of light-scattering automatic particle counter, the test of particle collecting rate for super high performance air filter, and the calibration of an automatic counter of particulate materials floating in air.
Test Powder Class 4 and Class 9 The quality of test powders class 4 and class 9 (Talc) shall conform to the following items.Particle Density : Particle density shall be the value of 2.7 g/cm3 to 2.9 g/cm3 when measured according to the method in test.
FAQs
Q: What are Japanese Industrial Standard test powders used for?
A: They are used in dust separation tests, air filter function tests, wear tests, and other industrial evaluations.
Q: What is the specified particle density for Class 4 and Class 9 test powders?
A: The particle density must be within the range of 2.7 g/cmi to 2.9 g/cmi, measured according to the designated method.
Q: Can these test powders be used for calibrating automatic particle counters?
A: Yes, these test particles are suitable for calibrating light-scattering automatic particle counters and evaluating high-performance air filters.
Q: What standards do Class 4 and Class 9 powders conform to?
A: They conform to Japanese Industrial Standards, ensuring accuracy and reliability for various testing applications.
Q: Are there specific industries where these powders are essential?
A: Yes, they are widely used in industries such as air filtration, automotive testing, environmental monitoring, and laboratory research.






Price:
Price 10000.0 INR / Kilograms
Minimum Order Quantity : 10 Kilograms
Purity(%) : 99%
Appearance : Particle Powder
Grade : Laboratory
Type : Industrial Lab Chemicals
Price 10000.0 INR / Kilograms
Minimum Order Quantity : 10 Kilograms
Purity(%) : 99%
Appearance : Particle Powder
Grade : Laboratory
Type : Industrial Lab Chemicals
Price 10000.0 INR / Kilograms
Minimum Order Quantity : 1 Kilograms
Purity(%) : 99%
Appearance : Powder
Grade : Laboratory
Type : Industrial Lab Chemicals
Price 10000.0 INR / Kilograms
Minimum Order Quantity : 10 Kilograms
Purity(%) : 99%
Appearance : Powder
Grade : Laboratory
Type : Industrial Lab Chemicals