Paint Film Wood Impact Tester

The paint film wood impact tester measures the impact resistance of the paint film by allowing a weight to freely fall and strike the surface of wood coated with the paint. It is used to evaluate the adhesion and flexibility of wood coatings when subjected to external impact, and is suitable for quality testing of coatings on wooden products such as furniture and flooring.
Selection
When selecting, ensure the impact height range covers testing standards, the hammer's weight and shape meet inspection requirements, the sample clamp is compatible with common wood thicknesses, the device includes a calibrated scale and a structure to prevent secondary impacts, and it is made of sturdy material with a replaceable impact head.

Terms

Standards

Instruments

Impact height 40cm, drop weight mass 500g, the degree of damage to the paint film is assessed by steel ball Impact, and the digital grade shows the anti-Impact ability, which is suitable for standard testing.

$ 202.00

Impact block weight 500 +/- 5g, ball diaMeter φ 14 Hardness HRc60-66, can accurately assess the damage grade of paint film.

$ 183.00

Impact height of 120 cm, hammer mass 1000g, no secondary rebound phenomenon after impact, punch diaMeter 16mm, can accurately determine the impact strength of the paint film.

$ 370.00

Impact height up to 120 cm, weight weight mass 1000g, no secondary rebound after impact, to ensure accurate and reliable test results, suitable for film impact performance evaluation.

$ 370.00

Impact performance of paint film can be accurately determined by using 1000g standard weight and 100cm adjustable impact height, 8mm diaMeter of punch, which meets the standard test requirements and is easy and reliable to operate.

$ 199.00

Impact height 0-50cm can be accurately adjusted, drop weight mass 1000g with the Φ 8mm punch, can accurately determine the film anti-Impact performance, easy to operate and Repeatability.

$ 240.00

Impact height 0-100cm adjustable, equipped with 1000g drop weight and Φ 8mm punch, Impact depth 2mm, can accurately determine the material anti-Impact performance.

$ 286.00

Impact height 0-50cm adjustable, equipped with 1000g drop weight and Φ 8mm punch, Impact depth 2mm, can accurately determine the material resistance to Impact performance.

$ 228.00

Using 1kg weight free fall impact, impact height adjustable range 0-50cm, equipped with φ 8mm punch and φ 15mm die base, can carry out positive and negative impact test.

$ 164.00

Impact height 0~ 50cm adjustable, drop weight mass 1000g, the structure is simple and easy to operate, punch diaMeter 8mm and die base aperture 15mm cooperate to prevent the edge of the test plate shear.

$ 259.00

Impact height of 120 cm, Impact depth of 2.5 mm, using a fixed mass weight to avoid secondary rebound, to ensure accurate and reliable test results.

$ 364.00

Using 2000g heavy hammer and 16mm punch, Impact depth 2.5mm, no secondary rebound phenomenon, to ensure accurate and reliable test results.

$ 370.00

Impact height 0-100cm adjustable, drop weight mass 1000g, through the punch diaMeter 8mm and die base aperture 15mm with the design, effectively prevent the plate edge shear force, to ensure the accuracy of the test.

$ 275.00

Impact height 0-100cm adjustable, Division 1cm, drop weight mass 1000g, punch diaMeter Φ 8mm, using aluminum tube material, easy to operate, Test accuracy.

$ 264.00

Impact height 120 cm, drop weight mass 1000 grams, punch diaMeter 8 mm, Impact depth 2 mm, no secondary rebound, in line with a number of national standards.

$ 348.00

Articles

Application of Drop Hammer Impact Testing Machine in Evaluating Impact Resistance of Composite Materials
This article introduces how the drop-weight impact testing machine evaluates the impact resistance of composite materials. The test releases a weight to strike the specimen, measuring parameters such as energy absorption, peak load, and damage area, simulating low-velocity impacts like tool drops.
Impact of the Fixture Design of a Drop Hammer Impact Tester on the Plastic Impact Strength Results
This article primarily discusses the impact of the fixture design of a drop-weight impact testing machine on the results of plastic impact strength tests. The geometric parameters of the fixture, clamping method, and contact surface material can alter the stress state and energy transfer of the specimen, thereby affecting the accuracy of the test data.
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.
Selection Recommendations for Paint Film Cross-Cut Testers Based on Different Adhesion Testing Requirements
This article mainly discusses how to choose the appropriate paint film cross-cut tester based on different adhesion testing requirements.
Evaluation of Coating Adhesion Grade by Cross-Cut Tester Combined with Tape Method
This article introduces the method of evaluating coating adhesion using a paint film cross-cut tester combined with the tape method.
T-bend tester for coatings is used to determine the T-bend grade of metal sheet coatings.
This article introduces how the T-bend tester for paint films is used to evaluate the flexibility and adhesion of coatings on metal sheet surfaces.
Cone Mandrel Bend Tester evaluates the flexibility of coatings under small-diameter bending.
The paint film conical bending tester simulates a gradually varying radius of curvature using a conical shaft to test the flexibility of coatings under small-diameter bending.
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.
Thermal shock test chamber measures the thermal shock resistance of polymer films.
This article introduces how to test the thermal shock resistance of polymer films using a thermal shock test chamber. The test involves rapidly switching the film between high and low temperatures to simulate the drastic temperature changes that may occur in actual use, thereby generating thermal stress within the material.
Pendulum Impact Tester Evaluates Impact Strength of Glass Fiber Reinforced Nylon
This article introduces the use of a pendulum impact tester to evaluate the impact strength of glass fiber reinforced nylon. The test is based on the principle of energy conservation, where the energy absorbed by the material is calculated by measuring the height difference of the pendulum before and after impacting the specimen, thereby quantifying its impact resistance.
Charpy Impact Tester Evaluates Brittle Fracture of Carbon Fiber Plates
This article explains how to use a simply supported beam impact testing machine to evaluate the brittle fracture characteristics of carbon fiber plates. During the test, a pendulum impacts the sample, and the energy absorbed by the material during fracture is calculated based on the energy difference, which helps determine its tendency toward toughness or brittleness.
Thermal Shock Test Chamber Measures Film's Temperature Change Resistance
The thermal shock test chamber creates thermal stress inside the film by rapidly switching between high and low temperature environments, testing its resistance to temperature changes. During the test, key parameters such as temperature range and dwell time need to be set, and the film is observed for issues such as cracking or performance degradation.
Dart impact tester measures the toughness of packaging film.
The dart impact test evaluates the material's resistance to damage under dynamic impact, i.e., its toughness, by allowing a dart to fall freely and strike the packaging film. During the test, different impact energies are simulated by adjusting the weight of the dart or the drop height, and sensors are used to detect whether the film ruptures.
Selection of impact head diameter and drop hammer mass combination for paint film impact tester
When selecting the impactor diameter and drop hammer mass for a paint film impact tester, the key is to balance the impact energy and pressure.
Drop Ball Method of Impact Testing Machine for Evaluating the Impact Resistance of Varnish
This article introduces the use of the falling ball method with an impact testing machine to assess the impact resistance of varnish. The method involves dropping a steel ball of specified weight from a predetermined height onto a test panel coated with varnish to observe whether the coating cracks or peels off, thereby evaluating its impact resistance.