Coating inspection panel

The paint testing panel is a standard substrate for surface treatment, used for uniformly coating paint samples. By observing the state of the dried paint film, it evaluates the application performance of the paint, such as hiding power and leveling. It is applied in quality control during paint production and for predicting construction effects.
Selection
When selecting, ensure the substrate material matches the target application surface, and the dimensions are compatible with the experimental equipment. Surface flatness affects the coating effect, and solvent resistance should align with the actual paint used. Standard specifications meet most testing needs, while specialized types are available for specific projects.

Terms

Standards

Instruments

Fully pneumatic design ensures stable operation, adjustable spray gun settings for precise atomization and film thickness control, and magnetic panel supports multiple substrate tests.

$ 59126.00

Support 0.1-1 steel plate and 0.1-2 Aluminum Panel test, can complete 0T to 1T multi-stage bending, equipped with pliers pressing device and tape adhesion inspection function, to meet the standard bending test process.

$ 782.00

Equipped with double spray guns to achieve uniform lame plating, the lifting range of the spray gun is adjustable from 10-500mm, the integrated air filtrate adjustment system supports magnetic or vacuum panel fixing, and improves the coating test Repeatability.

$ 67560.00

Thickness 0.5mm fillet edge no burr design, surface with anti-rust oil to prevent oxidation, suitable for adhesion, Hardness, Impact and other coating performance test.

$ 86.00

The thickness of the pressurable steel plate Aluminum Panel is 0.2~ 1.5mm, the weight of the whole machine is 50kg, and the compact shape is only 300 * 300 * 190mm, which meets the NCCA standard T-Bend test method.

$ 574.00

With intelligent acceleration function, the stirring speed is adjustable from 0 to 1250rpm, the maximum stirring capacity is 2 liters, the Timer Range is 0 to 999 minutes, and the stainless steel panel is durable and easy to clean.

$ 190.00

Film thickness 0.5mm, rounded edge design without burr, surface with anti-rust oil, suitable for coating adhesion, hardness, Impact and other performance testing experiments.

$ 84.00

Using magnetic Induction and eddy Current dual principle, it can simultaneously measure paints and zinc layer thickness. Measurement range is 0-1500 μm, accuracy is +/- 1%, suitable for composite coating system inspection.

$ 1387.00

Infinity Optical inspection system and Modular function design can realize polarization and dark field observation; Coarse fretting coaxial focusing system fretting grid value of 2 μ m, guide column lifting device to adapt to different Film thickness workpiece detection needs.

$ 2252.00

Optical inspection system and Modular design can be used to upgrade the functions of polarization and dark field observation; coarse fretting coaxial focusing system fretting grid value of 2 μ m, cylindrical roller guide drive to ensure smooth lifting, suitable for different Film thickness workpiece detection.

$ 6012.00

Film thickness 0.5mm, rounded edges without burr design, surface with anti-rust oil, suitable for adhesion, hardness, Impact and other paint performance testing experiments.

$ 84.00

Optical inspection system with dual beam of light feedback compensates for Illuminant fluctuation in real time, Light spectrum reflectance Repeatability Standard Deviation is less than 0.1%, and the inter-device difference Delta E * ab is as high as 0.08, which can accurately measure fluorescent materials without UV correction.

$ 27183.00

Optical inspection fluorescence method without reference solution, built-in temperature sensor to calibrate data in real time, dual range design covering 0~ 20mg/L and 0~ 200% Saturation, 10 Meters long cable to support deep water or remote installation, polyformaldehyde and stainless steel composite structure to enhance environmental adaptability.

$ 636.00

With a wide range of 0~ 2500rpm speed regulation, low-speed stable high-speed strong; temperature control accuracy of +/- 1 ℃, using PID self-tuning function; 30 ° inclined surface operation panel in line with ergonomic perspective; Pottery and porcelain coating heating surface resistant to strong acid and alkali.

$ 603.00

Film thickness 0.5mm fillet edge no burr design, with anti-rust oil to protect the surface, suitable for adhesion, hardness and other paint performance testing experiments, about 120 pieces per kilogram Encasement.

$ 84.00

Articles

Application of Cone-and-Plate Viscometer in Determining the Rheological Curve of Non-Newtonian Fluids in UV Inks
This article introduces how a cone-plate viscometer measures the rheological curve of UV ink. UV ink is a non-Newtonian fluid whose viscosity changes with shear rate.
Transverse Burst Strength Tester for the Evaluation of Impact Resistance of Corrugated Cardboard
This article explains how a lateral bursting strength tester is used to evaluate the impact resistance of corrugated cardboard. It measures the energy absorbed by the cardboard at the point of rupture using the pendulum impact principle, requiring the preparation of specimens according to standards and the control of environmental conditions during testing.
Rapid temperature change high and low temperature test chamber for thermal fatigue evaluation of PCB board solder joints.
This paper discusses the application of rapid temperature change high and low temperature test chambers in evaluating the thermal fatigue of PCB board solder joints. Solder joint fatigue is primarily caused by differences in material thermal expansion, and the test chamber simulates thermal stress through temperature cycling to accelerate the fatigue process.
Difference between Black Panel Temperature and Black Standard Temperature in Light Aging Test Chambers
In the light aging test chamber, black panel temperature and black standard temperature are two distinct temperature indicators. The black panel temperature is measured using a black metal panel sensor, reflecting the immediate heating effect on the material surface under light exposure and is significantly influenced by air convection.
T-bend tester for coatings is used to determine the T-bend grade of metal sheet coatings.
This article introduces how the T-bend tester for paint films is used to evaluate the flexibility and adhesion of coatings on metal sheet surfaces.
Charpy Impact Tester Evaluates Brittle Fracture of Carbon Fiber Plates
This article explains how to use a simply supported beam impact testing machine to evaluate the brittle fracture characteristics of carbon fiber plates. During the test, a pendulum impacts the sample, and the energy absorbed by the material during fracture is calculated based on the energy difference, which helps determine its tendency toward toughness or brittleness.
Gloss meter measures the surface brightness of packaging film.
This article introduces the principle and method of using a gloss meter to measure the surface glossiness of packaging films. The gloss meter quantifies the specular reflection capability of a surface in gloss units by measuring the ratio of reflected light from the sample to that from a standard plate.
How to Match the Selection of Fineness Gauge with Grinding Process Requirements
The fineness gauge is used to measure the particle dispersion of materials such as slurries and coatings, reflecting the particle size distribution through the depth of grooves on its surface.
The coating machine applies the OLED light-emitting layer onto ITO glass.
This article introduces the technique of using a coating machine to apply OLED luminescent layers onto ITO glass. The coating principle involves matching solution rheology with substrate surface energy, allowing control over film thickness by adjusting parameters such as viscosity and speed.
The heating film coater applies thick-film resistor paste onto the ceramic substrate.
The heating coating machine is used to apply thick film resistor paste on ceramic substrates. It reduces the viscosity of the paste through a heating platform and ensures uniform coating in conjunction with the coating head.
Drop Ball Method of Impact Testing Machine for Evaluating the Impact Resistance of Varnish
This article introduces the use of the falling ball method with an impact testing machine to assess the impact resistance of varnish. The method involves dropping a steel ball of specified weight from a predetermined height onto a test panel coated with varnish to observe whether the coating cracks or peels off, thereby evaluating its impact resistance.
Determination of Static Surface Tension of Color Coatings Using the Platinum Plate Method with a Surface Tensiometer
This article introduces the method of measuring the static surface tension of colored paints using the platinum plate method. It explains the principle, which involves calculating the surface tension by measuring the force when the platinum plate is lifted from the liquid surface.
Operating Specifications and Result Interpretation of Paint Fineness Gauges
The fineness gauge is used to measure the dispersion of particles in paint. During operation, the sample should be applied to the groove under standard conditions, and a scraper is used to spread it evenly to form a wet film. The particle visibility is then observed under appropriate lighting, and the fineness value is read from the corresponding scale.
Key Points for Wet Film Thickness Control in the Preparation of Fluorocarbon Coatings for Photovoltaic Backsheets Using Automatic Film Coating Machines
This article introduces the key points of controlling wet film thickness in the preparation of fluorocarbon coatings for photovoltaic backsheets using an automatic coating machine. Wet film thickness directly affects the performance and uniformity of the coating after curing, making its control crucial.
Short Span Compression Strength (SCT) Tester for Analyzing Paper Compression Resistance
The short-span compressive strength (SCT) tester is used to measure the resistance of materials such as paper and cardboard to compression over a short distance, primarily following international standards such as ISO 9895.