The Erichsen295 lacquered scratch cutter meets all mark test criteria. It consists of a plastic handle and a cutter head mounted on it, which can be adjusted to the most comfortable position for the operator. Different types of bits are available, and an EN ISO 2409 compliant tape is available.
The Erichsen295 scratching instrument is supplied in a complete range of products, including a cutter head mounted on a plastic handle. It comes in a sturdy plastic carrying case, and also contains a nylon brush and a 2.5x magnifying glass. For the 295/III single-edged bits, a folding ruler is also available. The instrument also comes with a manufacturer's certificate M.
standard | Film thickness | Knife size x spacing(mm) | Model |
ISO 2409 EN ISO 2409 JIS K 5600-5-6 | Up to 60 μm 60~120μm 120~250μm | 6 x 1 | 295/I, 295/IX, 295/III, 295/XII, 295/XIII |
6 x 1 | 295/II, 295/X, 295/III, 295/XII, 295/XIII | ||
6 x 2 | 295/II, 295/X, 295/III, 295/XII, 295/XIII | ||
6 x 3 | 295/VII, 295/XI, 295/XII, 295/XIII | ||
EN 13523-6 (formerly ECCA-T6) | Up to 60 μm 60μm | 6 x 1 | 295/I, 295/IX, 295/III, 295/XII, 295/XIII |
2 x 5 | 295/IV, 295/III, 295/XII, 295/XIII | ||
VDA 621-411 | Up to 60 μm 60~120μm >120 μm | 6 x 1 | 295/I, 295/IX, 295/III, 295/XII, 295/XIII |
6 x 2 | 295/II, 295/X, 295/III, 295/XII, 295/XIII | ||
6 x 3 | 295/VII, 295/XI, 295/XII, 295/XIII | ||
ASTM D 3359 | Up to 50 μm 50μm~125μm | 11 x 1 | 295/V, 295/III, 295/XII, 295/XIII |
6 x 2 | 295/II, 295/X, 295/III, 295/XII, 295/XIII | ||
DBL 5416 | It does not depend on the film thickness | 6 x 1.5 | 295/XII |
ISO 2409-1972 BS 3900:E NFT 30-038 | Conventions | 11x2 | 295/VI |
1. After 1994, the European standard ENISO2409 replaced the national standard DIN53151, BS3900:E6, NFT30-38, NEN5337 and SIS184172.
2. After the scratch test, you can also do a deep drawing test (ENISO1520). Deep drawing experiments can be performed with the following instruments:
ERICHSEN CUP-CONVEX TESTER, MODEL 200, 202, 202C OR 204
Complies with ASTMD3359 impact test set 304ECCA
3. on soft substrates.
4. on hard substrates.