Paper ISO Interlayer Bonding Strength Tester

Instruments

It can cut 140mmx25.4mm samples, sampling thickness ≤ 1mm, Operating temperature 20~ 40 ℃, suitable for auxiliary sampling of Internal Bond Strength test.

$ 672.00

Using pneumatic adhesive sample pressing and automatic release, the test range is 0-1000J/M ², the accuracy is 0.001J/M ², the Z-direction failure energy is measured by pendulum Impact measurement, and the structural rigidity is strong to reduce energy loss.

$ 3688.00

Can measure 20~ 1000J/m ² Internal Bond Strength, resolution of 0.001lbf/in ², using 90 ° Impact Angle test principle, clamping force 0~ 40kg/cm ² adjustable.

$ 5026.00

Using 7.0 inch touch screen display and hydraulic viscose sample pressing technology, the pressure is automatically adjusted, the Test accuracy reaches 0.01J/m ², the whole machine has strong rigidity to reduce vibration energy loss, and is suitable for a variety of Cardboard interlayer bonding force detection.

$ 4729.00

Measurement range 20~ 1000J/m2, resolution up to 0.01J/m2; Impact angle 90 °, can accurately test the internal bond strength, suitable for multi-layer paper quality control.

$ 4124.00

The two-stage gravity overlap structure ensures accurate measurement, with a resolution of 0.001 lbf/in ², supports fully automatic release and real-time calibrating, and is suitable for internal bond strength testing of various sheet materials.

$ 5721.00

Using high-performance ARM processor and 24-bit sampling chip, Measurement range 0-1000J/m ², accuracy < 1J/m ², with automatic testing and intelligent judgment functions, equipped with micro-printer real-time output data.

$ 4479.00

Using electric hydraulic pressurization device, eliminating manual labor; Measurement range 20~ 1000J/m ², resolution up to 0.01J/m ²; equipped with touch screen and thermal printer, testing is convenient and efficient.

$ 4729.00

Sampling size 25.4mm * 140mm, thickness range 0.05~ 1.2mm, parallelism of two long sides ≤ 0.015mm, to ensure High Accuracy sampling, Improve Test Reliability.

$ 664.00

Impact angle of 90 °, can test 5 groups of specimens at the same time, the minimum reading value is 0.005 kg-cm, the mechatronics design is compact, and meets the requirements of many international standards.

$ 3903.00

Five sets of specimens can be tested simultaneously, supporting 0-900N compression force adjustment, with 0.005ft.lb high Accuracy grade and 90 ° Impact angle, meeting a variety of standard unit requirements.

$ 4108.00

Tensile Strength and elongation paraMeters can be detected, test force 500-3000N optional, accuracy +/- 1%, stepless speed 1-500mm/min, suitable for all kinds of paper and Cardboard materials.

$ 1516.00

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

$ 782.00

With a bending angle of 135 degrees and a folding speed of 175 times per minute, it can apply a test load of 4.91N to 14.72N, and the automatic counting function accurately records the number of breaks, which is suitable for material durability testing.

$ 1463.00

It has an adjustable folding speed of 20-200 times/minute, supports 4.9N to 14.7N tension adjustment, and adopts color touch screen control to accurately measure the number of folding times of the material under 135 ° folding.

$ 2074.00

Articles

Extended Application of Paper Water Absorption Tester in the Dispersibility Evaluation of Tissue Paper
This article explores how to extend the application of an instrument originally used for testing the water absorption capacity of paper to evaluate the dispersibility of tissue paper.
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.
IGT Printability Tester Evaluates Paper Surface Pick Resistance
This article introduces how to use the IGT printability tester to evaluate the surface pick resistance of paper. Picking refers to the phenomenon where the tack force of the ink is too high during printing, causing the surface fibers of the paper to be lifted, which affects print quality.
Internal Bond Strength Scott Tester for evaluating interlayer bonding force of paper.
This article introduces the method of evaluating the interlayer bonding strength of paper using a Scott tester. The interlayer bonding strength affects the printing and mechanical properties of paper. During testing, the instrument peels the paper vertically through an adhesive test head, records the energy required for separation, and calculates the internal bond strength.
Tensile strength testing machine measures the tensile properties of paper.
The tensile strength tester is used to determine the tensile properties of paper by simulating the stretching process to obtain key parameters such as tensile strength and elongation at break. The testing follows standards such as ISO and GB to ensure reliable results.
Paper Whiteness Tester Measures CIE Whiteness
This article explains how a paper whiteness meter measures CIE whiteness. Whiteness is a crucial optical indicator for evaluating paper quality. Traditional methods rely on subjective judgment, while modern instruments provide objective data by simulating standard lighting conditions.
Glossmeter 75-degree angle measurement for paper gloss
This article introduces the principle and method of measuring paper gloss using a 75-degree specular gloss meter. Gloss is defined as the ratio of the light reflected from the paper surface to that reflected from a standard reference plate, with the 75-degree angle commonly used for measuring medium to high gloss papers.
Sheffield Smoothness Tester for Analyzing Paper Printing Surface
This article introduces how the Sheffield smoothness tester analyzes the printing surface of paper. The instrument quantifies paper smoothness by measuring the air leakage time, with a longer time indicating a smoother surface.
Schopper air permeability tester measures paper air permeability.
The Schopper air permeability tester measures the air permeability of paper based on Poiseuille's law, calculating the permeability by either the air flow rate under a constant pressure difference or the pressure difference at a fixed flow rate.
Cobb Absorbency Tester Evaluates Paper Water Absorption Capacity
The Cobb water absorption tester is used to measure the water absorption capacity of paper or cardboard by simulating the liquid contact process and calculating the mass of water absorbed per unit area to determine the Cobb value.
Paper Thickness Gauge for Determining Paper Thickness and Apparent Density
This article explains how to measure paper thickness and apparent density using a paper thickness gauge. Thickness refers to the vertical distance between the two sides of paper under standard pressure, while apparent density is calculated by dividing the basis weight by the thickness, reflecting the compactness of the paper.
Contact angle measuring instrument measures the surface wettability of paper.
The contact angle goniometer evaluates wettability by measuring the contact angle of a liquid droplet on the surface of paper, based on the principle of Young's equation. The static drop method is commonly used for measurement, requiring control over sample flatness, environmental conditions, and droplet volume, while also considering the influence of surface roughness.
Application of Valley Beater in Pulp Laboratory Beating
The Valley beater is a device used in laboratories to simulate industrial beating processes. It modifies the morphology of pulp fibers through mechanical action, thereby influencing paper properties. During operation, parameters such as beating pressure, pulp consistency, and beating time must be controlled, with the beating degree serving as a quantitative measure of the effect.
Standard Method for Determining the Beating Degree of Pulp Using a PFI Mill
This article introduces the standard method for measuring the degree of pulp beating using a PFI mill. The beating degree is a key indicator of the extent of pulp fiber processing and directly affects paper quality.
Use of Paper Absorbency Tester in Sizing Degree Evaluation
This article introduces the application of the paper absorbency tester in evaluating the sizing degree of paper. It also describes in detail the operational steps of the tester, key influencing factors, and relevant industry standards.