Description

Plastic Shims

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In Stock
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Certified Plastic Shims (foils) provide an economical alternative to coated metal plates. They have a reduced accuracy of ±2 µm (±0.08 mil). A coating thickness gage measures shim thickness when this shim is placed over a smooth metal surface (zero plate).

Non-Certified Plastic Shims (foils) provide a quick operational check of the instrument and they allow the user to perform practice measurements when placed over metal.

Alternatively, they can be placed over an uncoated metal substrate. They are not suitable for use with magnetic pull-off gages.

Shims overview:

  • Simulate a coating over a particular substrate material or shape. Gage performance can be conveniently verified on a regular basis as required by some international test methods
  • For use with all Type 2, electronic coating thickness gages
  • Protects the probe from damage or premature wear when placed over hot or abrasive surfaces
  • Can be placed on top of soft or tacky coating films to obtain thickness measurements without the gage probe depressing the coating film
  • Dimensions: 3 x 8 cm (1 x 3 inches)

Specifications & Ordering Guide

Certified Plastic Shims

  • Certified shims provide an economical alternative to Coated Metal Plates but have a reduced accuracy
  • Each shim is packaged in a protective sleeve
  • Certificate of Calibration showing traceability to PTB is included with each shim or set of shims
  • Certified and labeled in both Metric and Imperial units

Certified plastic shimsplastic shim in use

Certified Plastic Shims are available in the following thicknesses (all thicknesses are approximate):
PRT # Approximate
Thickness
 Color
CS1 25 μm (1 mil) Orange
CS2 50 μm (2 mil) Red
CS3 75 μm (3 mil) Green
CS5 125 μm (5 mil) Blue
CS10 250 μm (10 mil) Brown
CS20 500 μm (20 mil) Yellow
CS40 1000 μm (40 mil) White
CS60
1500 μm (60 mil)
Black
CSS Set of 8
Certified Shims accurate to ±2 μm (±0.08 mil)

Non-Certified Plastic Shims

  • Provide a quick operational check of the instrument by allowing the user to perform practice measurements
  • Can be used to protect the probe when measuring on tacky, rough or hot surfaces
  • Labeled in both Metric and Imperial units

Non-certified plastic shims

Available as a set of 5 (below):
Approximate
Thickness
 Color Accuracy
25 μm (1 mil) Orange ± 20%
50 μm (2 mil) Red ± 10%
75 μm (3 mil) Green ± 5%
125 μm (5 mil) Blue ± 5%
250 μm (10 mil) Brown ± 5%
Note: While DeFelsko inspects non-certified plastic shims to ensure they are within the nominal stated accuracy, they are not traceable to any national or international standards

Additional information

Weight 226.796185 kg
Shim

STDCSS

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