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| Telephone:
+ 44 (0)1226 249590 Email: info@pdsconsulting.co.uk |
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| Stencil Making Evaluation Please do not make a blind guess or randomly select the answers to these questions, as it is a measure of what you know, and not how lucky you are. There are a total of 21 questions. 1)
Nowadays what is screen printing mesh made from?
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| 2) Which of these images is likely to be printed using a stencil that is produced with liquid emulsion that has a face coat applied?
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| 3)
The unit measure of tension is:
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| 4)
Which of the following statements is correct?
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| 5)
In this example what does 140/355-34Y PW signify in a mesh specification?
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| 6)
Accepting that most meshes now are plain weave, what are the main characteristics of mesh that affect the ink deposit?
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| 7)
What is the hidden energy of the process?
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| 8)
Liquid emulsions and capillary film are:
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| 9)
What does EOM stand for?
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| 10)
In the printed example what are the likely causes of the loss of definition on the second R? (These have been printed off different stencils)
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| 11)
If an emulsion is not dried sufficiently, when it is exposed will it be?
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| 12)
What will you see in a developed stencil that has not been dried sufficiently
?
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| 13)
When coating the mesh wet on wet on what side should the last coat be made?
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| 14)
What instrument is used to measure the roughness of the stencil?
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| 15)
Why is it important to have as flat stencil as possible
?
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| 16)
Is it better to have a?
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| 17)
The reason for coating the print side of the stencil after it has been coated and dried is to
?
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| 18)
If the image on a photopositive is 1000 mm and the humidity increases by 1% rh what will be the effect on the image size?
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| 19)
What instrument is used to check the dot area and the density of the emulsion on the photopositive
?
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| 20)
When printing 4 colour process what is the acceptable difference in tension between all four stencils
?
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| 21)
Which flood coater profile would you use for printing four colour process?
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