Color and coating hardness tester
Application: It is a tool for testing the hardness and scratch resistance of coating materials such as coatings, lacquers, plastics, etc
Model:
1-Pencil hardness tester
2- Pen hardness tester: This tool is used with three types of springs
3-Pandoli hardness tester:
determination of hardness with KONIG and PERSOZ methods.
In both methods, according to the ISO15220 standard, the number of oscillations of the pendulum on the surface of the sample shows the hardness of the sample
Paint and coating impact test
Paint and coating impact test – impact test – coating test…
Application: determination of impact resistance and flexibility of coating on the surface
Manufacturing company: TQC Netherlands and NEURTEK Spain
Viscosity cups
Application: The flow process (flow) inside an orifice is used to measure viscosity to determine the uniformity of paints, varnishes and other similar products. Viscosity cups are available in two fixed and variable nozzle models.
1- Fixed nozzle
2- Interchangeble nozzle
Density cup (pycnometer:
Application: The pycnometer is used to measure the specific gravity of each unit volume of coatings, adhesives or similar liquids at a temperature
Krebs viscometer:
Application: to measure the viscosity of paint and resin
Manufacturer: TQC Netherlands
Device specifications: Measurability: Ku, CP, g
Range: 40.2 – 141 KU (resolution 0.1 KU), 27 – 5274 cP (resolution 5 Cp)
Standard: ASTM D562-01, ASTM D856, ASTM D1131
Name of the device: density cups and pycnometers
Application: To measure the specific gravity weight (density) of each unit volume of coatings, adhesives or similar liquids at a temperature.
Model: in volumes of 50 and 100 ml, aluminum and steel
Manufacturer: TQC Netherlands and NEURTEK Spain
paint and resin Ral
K5 color ral made by Neurtek Spain
K7 color resin made by Neurtek Spain
Colorimeter The colorimeter or calorimeter or color analyzer is one of the equipments of paint and resin laboratories and industrial coatings, among the widely used industries, the colorimeter can be used in lacquer, ink, coating, leather, paper, printing, plastic, electronics, furniture, industries. He mentioned wood, decorations, ceramics, tiles, metals, etc.
Colorimeter The colorimeter device is used to check and analyze the color spectrum and color spectrum coordinates in order to match the color of the standard sample with the color of the produced sample. In this device, the parameters L* A* B* for the standard sample and the produced sample are measured and Finally, the difference between these two samples is determined by the EΔ parameter. ΔE=√((L2-L1)^2+(B 2-B1)^2+(A2-A1)^2)) L A B is the most complete color space that can be seen by humans.
Colorimeter calibration In this model, L indicates Lightness, indicating the lightness of the color from 0 black to 100 white A from -120 red to +120 green B is from +120 yellow to -120 blue.
X-RITE RM200QC colorimeter For complete color analysis and color comparison based on SPECTROCOLORIMETER For applying masterbatch and different color coatings
Features and benefits: – Complete color analysis – Increased color quality control – Show L*a*b*c*h – Draw L*a*b diagram – submit information – PC connection cable – Light and portable
1- RM200QC Model of XRITE company, America 2- NR145 model of 3NH company in China
Polymer-based coating ultrasonic thickness gauge POSITECTOR 200 made by DEFELSKO company in America
Using the ultrasonic method, measuring the thickness of single and three layers on non-metallic and polymeric bases (rubber, plastic, concrete, wood, asphalt, composite materials, etc.),…
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