Perforated Tin Plate Sheet

Perforated tinplate is a thin steel sheet coated with tin and punched with specific aperture sizes, utilizing its porous structure for testing the permeability, hiding power, or adhesion of coatings. It simulates the actual performance of coatings on substrates in laboratory settings to evaluate the film-forming characteristics of liquid materials on metal surfaces.
Selection
When selecting, consider matching the aperture size to the test standards, and determine the number of holes based on the sample volume. The material must ensure uniform coating without rust, and the thickness should meet mechanical strength requirements. The edges should be smooth to avoid scratching the coating, and priority should be given to models that have undergone passivation treatment to enhance corrosion resistance.

Terms

Standards

Instruments

Equipped with perforated heated vacuum bed, the temperature can be increased to 100 ° C, the coating speed range is 0.1-500 mm/s, and the bar and Blade Coating methods are supported to ensure uniform film thickness and sample repeatability.

$ 22118.00

The vacuum pressure plate is made of pure bronze, the drying temperature can be adjusted from room temperature to 120 ℃, equipped with double drying stations and intelligent drainage system, and the paper uniformity can reach 96.

$ 12596.00

Using rigid polyester plate with foam rubber cushion, size 240x340mm, can absorb operating pressure, improve proofing Repeatability and uniformity, suitable for a variety of substrate testing.

$ 249.00

Using double-sided uniform tin plating process, the surface mass reaches class I, Hardness is T52, standard thickness is 0.28mm, to ensure accurate and reliable film test results.

$ 114.00

Double-sided uniform tin plating, surface mass I, Hardness T52, standard thickness 0.28mm, provide crimping listening plate, rounded corners with or without holes and other specifications, single batch pRoduction of 10w sheets.

$ 138.00

Temperature evenly distributed, ranging from Ambient Temperature to 125 ° C, accuracy up to 0.1 ° C, compatible with common coating Applicators, support Vacuum chuck fixed samples, power consumption 450W.

$ 6096.00

Using double-sided uniform tin plating process, the surface mass reaches class I, Hardness T52, standard thickness 0.28mm, to ensure accurate and reliable film test results.

$ 114.00

The fitting specially designed for hardness Gauges, made of Glass plate, can provide a stable test platform to ensure the accuracy and Repeatability of Hardness measurement results.

$ 74.00

Equipped with a 200mm diaMeter pick-up cylinder and an 8-liter capacity, the manual Stirrer works in tandem with an 80-mesh forming filter for uniform Pulp distribution and efficient dehydrating.

$ 1397.00

Using platinum sheet material, Conductivity Detector cell constant 0.1, no temperature compensation function, suitable for pure water and ultra-pure water and other water quality measurement, optional Glass flow Tank.

$ 185.00

Using platinum sheet material, Conductivity Detector cell constant is 1, Measurement range covers 2.0~ 200 µS/cm, suitable for conventional water detection, interface is three-core socket, no temperature compensation function.

$ 99.00

The linear guide is used to ensure smooth and fast sampling, and the imported tungsten sheet is cut without burrs and durable. It supports 18mm thickness sampling, and can cut 25 × 100mm and 25 × 80mm samples.

$ 314.00

The equipment adopts international standards, the papermaking diaMeter is 300mm, the capacity is 8 liters, and it is equipped with manual pulp plate and optional vacuum papermaking function.

$ 1724.00

Adopting the national standard, the papermaking diaMeter is 200mm, and it is equipped with manual pulp board and vacuum papermaking functions, which can prepare laboratory paper samples that meet various international standards.

$ 1461.00

The total film width of 90mm is divided into 10 gaps, the depth is gradually increased by 25μm, and the spacing is 1.5mm. The removable guide plate design is easy to operate on different thickness test panels.

$ 1714.00

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