Description
The TQC Sheen Impact Test System is a precision laboratory instrument designed to assess the resistance of paints, coatings and surface treatments to mechanical impact. Impact testing helps determine how well a coating withstands sudden force, shock and deformation — critical properties for protective coatings, automotive finishes, industrial paints and high‑wear surfaces. The system provides a controlled method for dropping a defined mass from a specific height onto a coated test panel, enabling reliable and repeatable evaluation of coating performance under impact conditions.
This tester is widely used in quality control laboratories, formulation development and production testing to compare coatings, validate performance specifications and ensure consistency across batches.
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How It Works
- Mount the coated test panel securely in the test frame or fixture.
- Select the desired impact weight and drop height based on the test specification or internal procedure.
- Position the impact mass directly above the panel surface.
- Release the mass and allow it to fall freely onto the coated surface.
- Inspect the panel at the impact site for cracks, delamination, chipping or other surface damage.
- Record results and compare to internal or standard.
This controlled impact method provides repeatable data for assessing coating resistance to sudden mechanical stress.
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Key Features & Benefits
- Controlled impact testing for coating durability evaluation
- Adjustable impact weight and height to match test requirements
- Quick and repeatable test procedure
- Ideal for quality control and production environments
- Supports formulation development and performance comparison
- Robust design for frequent laboratory use
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Direct vs Indirect impact testing
Direct impact testing (ISO 6272-1 / ASTM G14) applies the force directly onto the coated surface.
Indirect impact testing (ISO 6272-2 / ASTM D2794) applies force from the opposite side of the panel.
Both methods evaluate resistance to cracking, chipping, or delamination but are chosen based on the coating type and standard required.
Indirect impact testing (ISO 6272-2 / ASTM D2794) applies force from the opposite side of the panel.
Both methods evaluate resistance to cracking, chipping, or delamination but are chosen based on the coating type and standard required.
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Range of Impact test models
CSTSP1880
TQC Impact Test according to ISO 6272-2 and ASTM D2794
Type: Indirect Impact Tester
Content: Base plate assembly, guide tube, release collar, punch Ø12.7 mm , punch Ø15.9 mm, weight 1 kg, die Ø16.3 mm
CSTSP1895
TQC Impact Test according to ASTM G14
Type: Direct Impact Tester
Content: Base plate assembly, guide tube, release collar, punch Ø15.9 mm, weight 1.361 kg and a V-notch vise with spring clamp to hold the pipe
CSTSP1890
TQC Impact Test according to ISO 6272-1
Type: Direct Impact Tester
Content: Base plate assembly, guide tube, release collar, clamp device, ball Ø20 mm, die 27mm, weight 1 kg
CSTSP1891
TQC Impact Test according to ISO 6272-1 and ASTM D2794 (before 1993)
Type: Direct Impact Tester
Content: Base plate assembly, guide tube, release collar, clamp device, ball Ø20 mm, die 27mm, weight 1 kg, ball Ø15.9 mm, die 16.3mm, weight 0.9 kg
CSTSP1896
TQC Impact Test according to CSA
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CSTSP1880 |
CSTSP1890 |
CSTSP1891 |
CSTSP1895 |
CSTSP1896 |
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| Type of Impact |
Indirect |
Direct |
Direct |
Direct |
Direct |
| ISO 6272-1:2002 |
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| ISO 6272-2:2002 |
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| ISO 6272:1993 |
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| ASTM D 2794:2004 |
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| ASTM G14-04 |
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| JIS K 5600-5-3:1989 |
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| EN 12206-1:2004 |
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| EN 13523-5:2001 |
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| AAMA 2605-05 |
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| Qualicoat 2006 |
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| Qualisteelcoat 2008 |
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| Canadian Standards Association (CSA) |
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* Conformation to a required standard depends on the impact tester type. The combination of items can change to comply with another standard.
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Manufacturing and Standards
The Impact Test System is manufactured by TQC Sheen, part of Industrial Physics, and engineered to deliver consistent, reliable impact resistance evaluation for coatings and surface finishes. Its design supports standard sample preparation and testing workflows used in quality control laboratories and production environments.
Compatible with Qualicoat, QIB, CSA and GSB accredited laboratory requirements. Designed for testing according to ISO 6272-1, ISO 6272-2, ASTM D2794, ASTM G14,GOST 4765, JIS K 5600-5-3, EN 12206-1, EN 13523-5, AAMA 2605
⚠️ The specific standard depends on the selected model and included accessories.
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Links
TQC Sheen Impact Test | Product Sheet
TQC Sheen Impact Test | Manual
TQC Sheen Impact Test | Video
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