LR-G004 Cylindrical Mandrel Tester
Cylindrical Mandrel Tester
Bending coated sheet metal over a defined radius
is an indicator of the elongation and adhesion of a paint film at bending stress.
- Description
- Inquiry
Description
Cylindrical Mandrel Tester
Bending coated sheet metal over a defined radius
is an indicator of the elongation and adhesion of a paint film at bending stress.
Pushen offers two types of mandrel bending testers,cylindrical mandrel and conical mandrel.
This is used for simple and quick testing of the flexibility of a coating by bending a coated panel
over a rod of known diameter and then examining the coating for caracking,flaking,or other damage.
- Made of anodized aluminum
- 12 mandrels of stainless steel
- Panels up to 50mm width can be tested
- Rod dia sizes:2,3,4,5,6,8,10,12,16,20,25,36mm
Cylindrical Mandrel Tester
Procedure
– Apply the paint film on sheet metal strips
– Coat and dry film carefully to ensure reproducible results
– For testing,uniformly bend the coated samples over the mandrels within 1-2 sec at 180 degrees
– Start with the largest radius,continued until reaching the radius at which the film shows cracks
Standards
ISO 1519 – 2011 Paints and varnishes–Bend test (cylindrical mandrel)
Cylindrical Mandrel Tester
Ordering & Technical Specifications
Cat.No. | Dimensions | Net Weight | Shipping weight |
2695 | 230×170×110 mm | 5.5 kg | 7.0 kg |