Selling: |
Finger piece of bumf testing set fogra FIWI |
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| ID | 1604 | |||
| Categories | Prepress | | |||
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| Short description | Finger piece of bumf testing set fogra FIWI | |||
| Price (in €) | on request | |||
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| Model | --- | |||
| Year of manufacture | 0000 | |||
| Warranty until | --- | |||
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| Long description | Finger piece of bumf testing set fogra FIWI The FOGRA finger piece of bumf testing set is a handy testing set to the regulation of the piece of bumf firmness of the printing ink layer. With this device dirtying the product becomes by the hand or. the finger simulates. Besides, the influence from is decisively Fat and hand sweat. The devices located at the market to the regulation of the shy firmness and piece of bumf firmness can adjust this special demand not in sufficient measure. Description and function of the device In the Längsachse of the cylindrical body there is a feather package with which forces can be put by 33 N to 80 N. At the underside of the device an elastic edition is let by 1 cm2. Before the check is to be degreased the Gurnmioberfläche completely. Afterwards a fat solution or sweat solution is to be raised. For the check of a pressure pattern the device with the Gumrniauflage on the printing ink layer or varnish layer is put on and explained under before opposed Anpressdruck a rotation of 90". The wear to be recognised on the Gurnmioberfläche gives instructions about the piece of bumf firmness of the printing ink film. The colour tracks can become on a neutral paper abgekontert to determine the colour density afterwards on the Konterpapier or to carry out colour metrical measurements. Device data Weight: approx. 350 g Height: approx. 8 crn Diameter: max. 5 cm Spring tension: 30 N to 80 N On accompanying tableau some use examples are documented. It appears that the wear on the checked surface as well as on the Konterfläche can be judged. It becomes also clear that with present example an elastic surface degreased before the test practically none, blurring" of the printing ink layer caused. |
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| Weight | --- | |||
| Dimensions (LxWxH) | --- | |||
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| Location | Germany | |||
| Region | NRW | |||
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| View this article on the vendor's web site. | ||||
