Circular Paper Cutter Sampler

The circular paper cutter uses a rotating blade to cut standard circular samples from paper for testing physical properties such as basis weight, thickness, and smoothness. It is suitable for quality control in paper mills and inspection agencies.

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

The circular cutter is designed with eight incisions and 1mm spacing between the teeth. It is suitable for strong substrate adhesion testing with a Coating thickness of less than 60 microns and meets the requirements of ISO 2409.

$ 860.00

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

The sampling area is 100mm ² and the error is controlled within +/- 0.35cm ², which can handle 0.1~ 1.2mm Film thickness materials. The circular sampling design is used to ensure the standard of the sample, and the operation is simple and the results are reliable.

$ 417.00

Using irreversible discoloration technology, white turns black after overheating while displaying numbers, Measuring temperature 75 ° C, circular patch design is easy to observe temperature changes.

$ 88.00

Pressure sensitive adhesive paste firmly, 65 ℃ single point temperature measurement accuracy, irreversible discoloration characteristics can permanently record the overtemperature state, circular design for easy observation, 2x2cm specification suitable for small space installation.

$ 89.00

Using irreversible discoloration technology, temperature accuracy up to 120 ℃, circular 2x2cm size with Pressure sensitive adhesive firmly pasted, surface protective film to enhance durability, suitable for harsh Ambient Temperature Monitoring.

$ 89.00

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

Made of stainless steel, with 6 cutter teeth, the cutter tooth spacing is 2mm, which can provide a uniform cutting effect and is suitable for paint film adhesion testing.

$ 154.00

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

Made of stainless steel, with 6 cutter tooth designs, with a cutter tooth spacing of 3mm, strong durability and stable cutting effect, suitable for accurate paint film testing requirements.

$ 154.00

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

Sampling area 100cm ² and error +/- 0.35cm ², removable knife edge sharp handle, with anti-cutting hand protection device, can handle Paper thickness 0.1~ 1.2mm and Corrugated Board 0.1~ 7mm.

$ 391.00

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

Sampling size Φ 125mm error +/- 0.2mm, thickness range 0.1~ 2.0mm, suitable for paper Cardboard surface water absorption weight detection, easy operation and high accuracy.

$ 554.00

Articles

Coating Cylindrical Bending Tester for Determining the Resistance of Paint Films to Cylindrical Bending Cracking
This article introduces how the coating cylindrical bending tester measures the resistance of paint films to bending and cracking.
Application of Wet Film Wheel Gauge in Continuous Measurement of Wet Film Thickness for Large-Area Coatings
The wet film wheel gauge is a mechanical tool used to measure the thickness of wet coatings, operating based on the geometric relationship of three coaxial disks (two parallel outer wheels on the sides and an eccentric inner wheel in the middle).
Circle Method Adhesion Tester for Evaluating the Adhesion of Paint Coatings by the Circular Rolling Line Method
The rolling circle method is a technique for testing the adhesion of paint coatings using a circle-drawing instrument. The instrument employs a fixed-load stylus to draw a continuous circular trace on the coating at a constant speed, and the adhesion level is assessed based on the peeling condition of the scratch.
Cylindrical Mandrel Bending Tester for Detecting Flexibility of Coatings
This article introduces how the cylindrical shaft bending tester detects the flexibility of paints. Flexibility refers to the ability of the paint film to resist cracking when the substrate is bent.
Operation Specification for Circular Scratch Adhesion Tester
The circle method adhesion tester is used to evaluate the adhesion strength between coatings and substrates. Before operation, it is necessary to inspect the instrument, prepare samples, and control the ambient temperature and humidity. During testing, the sample should be secured, appropriate load and scratch spacing should be selected, and the stylus should be moved at a constant speed to create a circular scratch.
Cone Bend Test Evaluates the Ultimate Deformation of High-Elasticity Coatings
This article introduces the use of a conical mandrel bend test to evaluate the ultimate deformation capacity of highly elastic coatings. The test involves bending a coated sample around a conical mandrel of specific diameters and observing the minimum mandrel diameter at which the coating cracks or peels off, thereby assessing the material's ability to withstand deformation.
Complete Guide to Methods for Determining the Flexibility of Paint Films
This article systematically outlines the core methods for determining the flexibility of paint films, including the mandrel bending test based on GB/T 1731, the cylindrical mandrel bending method according to GB/T 6742, and the conical mandrel bending method specified in GB/T 11185, providing a detailed explanation of the technical principles of each method.