Coating sample paper

Paint drawdown paper is a type of paper coated with a special layer, on which paint samples are evenly applied by scraping or spraying. After drying, the color, coverage, gloss, and other properties of the coating film are observed. It is used for rapid comparison of paint formulation effects in the laboratory and assists in adjusting production processes.
Selection
When selecting, consider the paper's basis weight, coating uniformity, ink absorption, and compatibility with the tested coating. Use water-based or oil-based specialty paper according to the coating type, ensuring the paper surface is flat and free of defects, with drying speed coordinated with the testing requirements.

Terms

Standards

Instruments

Cutting sample area of 100cm ², accuracy +/- 0.35, suitable for paper single or multi-layer 0.1-5 mm and ordinary Cardboard single layer < 6mm thickness, compact structure and labor-saving operation.

$ 377.00

Fixed cut 15mm wide sample, sampling width error +/- 0.1mm, parallelism on both sides ≤ 0.1mm, suitable for a variety of paper test items.

$ 315.00

The stamping design can cut the 15mm width sample, the parallelism of the two sides of the sampling is less than or equal to 0.025mm, and the width error is +/- 0.1mm, which meets the accurate sampling requirements of various physical performance tests of paper and Cardboard.

$ 1153.00

Vacuum principle measurement paper breathability performance, Measurement range 0-1000ml/min, test area of 10cm ², suitable for a variety of industrial paper mass detection.

$ 1134.00

The sampling area is 100cm ², the sampling thickness range is 0.1-1 mm, and the sampling error is +/- 0.35cm ². It is suitable for paper Basis Weight determination and sheet burst resistance test standard sample sampling.

$ 533.00

The sampling size of the equipment is 300 * 320mm, and the parallelism of the incision is less than or equal to 0.1mm. It can accurately detect the mechanical properties such as paper tension resistance, elongation and fracture length, and meets the requirements of many national standards.

$ 211.00

Sampling diaMeter 112.8mm, Film thickness range 0.1-1 mm, can accurately cut 100cm ² standard samples, suitable for paper physical performance testing requirements.

$ 493.00

Measurement range 10~ 500mN, resolution 5mN, tear arm 104mm, paper size 25 * 15mm, suitable for accurate determination of paper Tear strength.

$ 782.00

It can quickly and accurately cut the standard sample with a diaMeter of 125mm, and the sampling thickness range is 0.1-0. It is suitable for the determination of paper Water Absorbency and is a special tool for the preparation of laboratory standard samples.

$ 688.00

Test the 35.7mm diaMeter paper sample under 1Kpa pressure difference, support 50ml and 100ml water volume switching, automatically calculate the filtrate speed and count multiple sets of data, Film thickness Measurement range 0.10~ 3.00mm.

$ 2082.00

Measurement range 10~ 1000mN, resolution 10mN, Indication Error +/- 1%, tearing power is provided by potential energy-kinetic energy conversion of pendulum, and the paper surface size is 25 * 15mm to ensure that the sample is firmly clamped.

$ 814.00

Bar and drawdown blade double coating method, coating speed 1-300mm/s stepless speed regulation, meyer Rod coating accuracy +/- 0.001mm, clamshell drawdown blade design is easy to clean, Touchscreen control operation is simple.

$ 2494.00

Using the Cobb test method, the test area is 100cm ² +/- 0.2, and the pressure roller mass is 10kg +/- 0.5, which is suitable for the detection of Water Absorbency on the surface of sizing paper and Cardboard, and is not suitable for loose or unsizing paper.

$ 848.00

Measurement range 0-20mm, accuracy 0.001mm, contact pressure 20 +/- 5kPa, suitable for paper, Cardboard and sheet material Film thickness detection, in line with a number of international standards.

$ 401.00

Only 5-18ml sample volume is required to complete the test, the sample cartridge is easy to clean and load, and the 316L material measuringflask can be customized for easy observation and detailed analysis of fluid characteristics.

$ 787.00

Articles

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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.
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