Cylindrical Mandrel Bending Tester
By bending the coating along the mandrel, we check for cracks and peeling.
This is a testing device for evaluating the flexibility of coatings. It checks the resistance to cracking and delamination of the metal substrate when the coating is bent by a mandrel. According to JIS standards, there are two types: Type 1 and Type 2, and this product corresponds to Type 2. It is considered a suitable testing device for test panels with a thickness of up to 1mm. It is also used for evaluating the flexibility of hard coatings on films. For the standard size of 7mm width (056-1), the 100mm width type (056-70) corresponds to the frequently used test piece size of 70x150mm.
- Company:オールグッド
- Price:100,000 yen-500,000 yen