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รายละเอียด: TQC Sheen Automatic Cupping Tester to perform a cupping (Erichsen / Dent) test on coated steel panels to define the
resistance of paint, varnish or related products to cracking and/or detachment from a metal substrate when subjected to gradual deformation by indentation under standard conditions.
Standard:
EN-ISO 1520, DIN 53156, DIN 53232, BS 3900-E4, NBN T22-104, NFT 30 019. |
