Paint Drying Oven

Paint ovens use heated air to rapidly cure coatings by accelerating solvent evaporation and resin cross-linking through temperature control. They are used to test the drying time, heat resistance, and adhesion of paint films, commonly employed in quality control for automotive and furniture coatings.
Selection
Determine the internal chamber volume based on the sample size; select the temperature range and uniformity according to the material's temperature resistance requirements; consider the heating rate and temperature control accuracy; pay attention to the corrosion resistance of the chamber material and safety protection features; and make a selection by combining energy consumption and maintenance costs.

Terms

Standards

Instruments

The drying process of paint film and putty film can be accurately measured by using circular track needle design, equipped with four different radius needle (R0.25/0.5/1.0/1 mm), and the track period is 24h/r.

$ 223.00

Using 200g weight and 1cm ² bottom area design, in line with GB/T 1728 standard, through the filter paper test method to accurately determine the film surface drying and practical drying time, easy to operate, reliable results.

$ 114.00

Measure the surface of paint film and putty film and the actual drying time, in line with GB/T1728 standard, the weight of the Tester is 200g, and the weight of the bottom area is 1cm ².

$ 98.00

Equipped with 6 strokes and 305mm Travel, it can automatically record four stages of the drying process continuously, and intuitively display the curing state of the paint film through the straight track, and the measurement error is controlled within +/- 4%.

$ 498.00

Application width 300mm, Spreader accuracy +/- 0.005mm, Drawdown blade can be quickly disassembled and cleaned, three independent temperature control oven to ensure uniform drying, suitable for a variety of substrates and Stock processing.

$ 24279.00

Infrared heat source for fast drying, Power 550W, metal material to ensure durability, built-in heating element to pRoduce uniform heat cycle, effective evaporation of water, suitable for drying various materials.

$ 159.00

The instrument adopts a six-pin design, forms plow marks on the paint film through uniform linear motion, and automatically displays the drying process according to the change of traces. The measurement error is controlled within +/- 4%, and supports three time settings of 6h, 12h and 24h.

$ 461.00

Far infrared radiation heating technology, temperature control accuracy +/- 2 ℃, equipped with thermistor control thermoMeter, rapid low consumption drying, Inner Chamber dimensions 320 * 380 * 320mm.

$ 391.00

Using 200 +/- 0.2 g weight and 1 square centiMeter bottom area design, the drying process of the paint film was accurately determined by the cotton ball method to distinguish between surface drying and actual stages in drying.

$ 115.00

Far infrared radiation heating technology, Temperature range RT +~ 300 ℃, temperature fluctuation +/- 2 ℃, equipped with thermistor control thermoMeter, with fast, low consumption, easy adjustment and other advantages, suitable for drying a variety of samples.

$ 465.00

Far infrared radiation heating technology, equipped with thermistor control thermoMeter, Temperature range RT +~ 300 ℃, Temperature Fluctuation +/- 2 ℃, with fast drying and low energy consumption characteristics, suitable for a variety of Sample Handling.

$ 586.00

Cuboid Studio improves volume utilization, drying time is reduced by more than 40% compared with traditional Vacuum Chamber, Temperature range RT + 10~ 200 ℃, Vacuum Level up to 133Pa, double-decked Glass door is easy to observe.

$ 3896.00

Using nylon mesh and weight combination test, equipped with 200g to 1000g multi-specification weight, can accurately detect the surface imprint condition after coating drying, in line with international standards.

$ 154.00

Cuboid studio improves volume utilization, drying time is reduced by more than 40%; Temperature range RT + 10~ 200 ℃, Vacuum Level 133Pa; double-decked Glass door is easy to observe, can be filled with inert gas anti-oxidation, stainless steel liner is durable and easy to clean.

$ 746.00

The circular track is used to automatically record the film drying process continuously, equipped with 4 kinds of specifications to choose from, the track diaMeter is 100mm, and the measurement error is +/- 0.5%, which can intuitively analyze the stages in drying state.

$ 206.00

Articles

Research on the Stepwise Curing Process of Coatings Using Multi-Stage Temperature Control Ovens
This article investigates a novel process for achieving stepwise curing of coatings using a multi-stage temperature-controlled oven.
Evaluation of thermal aging life of hot melt adhesives using high-temperature oven method
This article introduces a method for evaluating the thermal aging life of hot melt adhesives using a high-temperature oven. The principle is based on the Arrhenius equation, where aging is accelerated by increasing the temperature to simulate performance changes under long-term use.
Thermogravimetric Analyzer for Determining the Solid Content of Coatings
Thermogravimetric analyzers determine the solid content of coatings by monitoring the change in sample mass with temperature, offering faster and more precise results compared to traditional oven methods.
What is the deviation between the moisture meter's rapid moisture measurement and the oven method?
This article primarily compares the differences between rapid moisture analyzers and traditional oven methods in measuring moisture. Understanding these differences helps in using rapid moisture analyzers more appropriately, ensuring data reliability while maintaining efficiency.
Key Technical Points for Determining Paper Moisture Using the 105℃ Oven Method
This article introduces the specific procedure for measuring paper moisture using the 105°C oven method. The process involves placing paper samples into a 105°C oven and drying them until their weight remains constant, then calculating the moisture content based on the weight difference before and after drying.
Oven combined with analytical balance for determination of solid content
This article introduces a method for determining the solid content of samples in the laboratory by combining an oven and an analytical balance.
Temperature gradient control in high-temperature ovens during thermal resistance testing.
The heat resistance test simulates the performance of materials under high temperatures using a high-temperature oven, and the accuracy of its results is highly dependent on the uniformity of temperature inside the oven. If the temperature gradient is poorly controlled, it can lead to uneven heating of samples from the same batch, compromising the validity of the test.
What are the differences between a vacuum oven and a conventional oven?
The main difference between a vacuum oven and a conventional oven lies in their working pressure. Conventional ovens operate at atmospheric pressure, heating through air convection, making them suitable for routine drying tasks. In contrast, vacuum ovens are evacuated to low pressure to reduce air presence, primarily relying on thermal radiation for heat transfer. This makes them ideal for processing heat-sensitive, oxidation-prone materials or those requiring thorough drying.
Natural Convection vs Forced Air Drying: What’s the Difference Between the Two "Schools" of Laboratory Ovens?
This article introduces two drying methods for laboratory ovens: natural convection and forced air drying. What are the differences between them?