Corrugated Paper Fold Tester

The corrugated paper folding endurance tester repeatedly folds the sample by clamping it and records the number of folds before the paperboard breaks. It is used to detect the fatigue resistance of corrugated paperboard and guide the evaluation of the service life of packaging materials.
Selection
When selecting, focus on the matching degree of testing standards, confirm the bending angle and speed parameter ranges. Consider the firmness of sample clamping and counting accuracy, and check the durability of the sensor. Choose the corresponding fixture specifications based on the common sample thickness.
Test method

Terms

Standards

Instruments

Equipped with A/B/C/E four kinds of corrugated pins, the diaMeter of the pins is Φ 2-3mm, the straight line is arranged without bending, and the unit length Corrugated Board gluing line can be separated to meet the testing needs of different sizes of paper pRoducts.

$ 231.00

Folding angle 0 °~ 142 ° stepless adjustable, folding speed 10~ 2000cpm, spring tension 4.91~ 14.72N, with a variety of folding mouth gap distance selection, support real-time data display and thermal print output.

$ 2784.00

Suitable for a variety of Corrugated Board adhesive strength test, equipped with different specifications of steel needles, needle diaMeter range 1.0-3 mm, support A, B, C, E corrugated test, sample size 25 × 80mm.

$ 222.00

The fixture can fix the upper and lower ends of the butterfly specimen into a vertical shape, test the vertical compression strength, suitable for a variety of Corrugated Board types, Dimension 150 * 105 * 65mm, weight about 2Kg, easy to operate.

$ 596.00

Thrust sampling mode, cutting edge pressure sample 25mmx100mm and gluing sample 25mmx80mm, sampling thickness range of 18mm, suitable for Corrugated Board and carton mass detection.

$ 393.00

Can cut 25 * 100mm sample, sampling error +/- 0.5mm, sampling thickness range of 18mm, fast and accurate completion of Corrugated Board Edge Crush Test and adhesive strength test sample preparation.

$ 620.00

It can cut 32.2cm ² and 64.5cm ² samples, the sampling error is less than 0.5cm ², and the maximum sampling thickness is 15mm, which meets the accurate sampling requirements of Corrugated Board Flat Crush Test.

$ 525.00

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

Rotation speed 4.5rpm, temperature adjustable to 200 ℃, Operating Pressure 49-108N adjustable, with electric heating plate and A gear design, support corrugated waveform standard sample pRoduction.

$ 5399.00

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

Equipped with 7-inch touch screen, easy to operate, High Accuracy Sensor ensures +/- 1% Measurement accuracy, supports real-time display pressure Linear dispersion and data statistics functions, Test speed 12.5mm/min is suitable for a variety of paper pRoduct inspection.

$ 1300.00

Temperature range -30 ℃ to + 100 ℃, equipped with stainless steel inner and outer boxes and environmentally friendly refrigerant, supports multi-station fixture testing, can precisely control the folding mode and record data changes in real time.

$ 6113.00

Adopt S-type Tension Sensor to Ensure High Accuracy, Built-in Micro Hydraulic System, Support Strength and Force Measurement modes, Continuous Operating Time over 200 hours, Range 0~ 10KN.

$ 741.00

Aluminum alloy body and micro hydraulic system, Range 0~ 6.000KN, Continuous Operating Time more than 200 hours, with 5-segment fold line correction and dual Measurement mode to ensure Test accuracy and Stability.

$ 557.00

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

Articles

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.
MIT Folding Endurance Tester is used for high-frequency folding tests.
This article introduces the application of the MIT folding endurance tester in high-frequency folding tests. High-frequency folding tests simulate the actual usage of materials under rapid and repeated folding, placing high demands on the instrument, requiring it to possess high frequency, high precision, and stability.
Analysis of the Influence of Temperature and Humidity on Paper Folding Endurance Testing
This article analyzes the impact of temperature and humidity on paper folding endurance testing. Paper folding endurance testing is typically conducted under standard temperature and humidity conditions, such as 23°C and 50% relative humidity.
The importance of folding endurance testers in packaging paper testing.
This article introduces the role of the folding endurance tester in packaging paper testing. It simulates the process of repeated folding of paper and measures the number of folds before the paper breaks, thereby evaluating the durability and flexibility of the paper.
The Importance of Folding Endurance Testers in Testing Banknote Paper and Map Paper
The folding endurance tester evaluates the durability of paper by simulating the repeated folding process and measuring the number of folds before the paper breaks. Both banknote paper and map paper need to withstand folding pressure over the long term, making this test crucial for predicting their actual service life.
The role of the puncture strength tester in evaluating the impact resistance of corrugated cardboard.
The puncture strength tester is used to test the impact resistance of corrugated cardboard, simulating scenarios where sharp objects suddenly impact during transportation. It measures the energy consumed during penetration by impacting the sample with a puncture head, reflecting the cardboard's ability to resist dynamic impacts.
Corrugated Board Impact Resistance - Application of Puncture Strength Tester in Packaging Testing
The impact resistance of corrugated cardboard is crucial for transportation protection, with puncture strength being a key indicator of its ability to withstand dynamic impacts. The puncture strength tester simulates impacts using a pendulum system and measures the energy consumed to penetrate the cardboard, with results expressed in joules or kilojoules per square meter.
Tensile testing machine for testing the bonding strength of corrugated cardboard.
This article introduces the method of testing the adhesive strength of corrugated cardboard using a tensile testing machine. Adhesive strength is a key indicator for measuring the quality of cardboard, which affects the durability of packaging.
The Importance of Short-Span Compression Testers in Corrugated Paper Testing
The short-span compression tester is a key device for assessing the compressive performance of corrugated board. It simulates the short-distance pressure that cardboard experiences during transportation and stacking, measuring its compressive strength and deformation.