---
title: Ablaufrakel – Sag-Index-Applikator | Novamart AG
url: https://novamart.ch/en/product/tqc-sheen-sag-index-applicator/
language: en-GB
---

# Ablaufrakel – Sag-Index-Applikator | Novamart AG

> The sag index applicator is a squeegee specially designed for the evaluation of sag resistance. The total film width of 90 mm is evenly divided into 10 areas with gap masses graduated in 25 µm.

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# Drainage squeegee - Sag index applicator

[Product overview](https://novamart.ch/en/product-catalogue-3/) / [Measuring device](https://novamart.ch/en/product-category/measuring-instruments/) / [for liquids and wet paints](https://novamart.ch/en/product-category/measuring-instruments/liquids_wet_lacquers/) / [Viscosity](https://novamart.ch/en/product-category/measuring-instruments/liquids_wet_lacquers/viscosity-density/) / Ablaufrakel – Sag-Index-Applikator

## Drainage squeegee - Sag index applicator

The sag index applicator is a squeegee specially designed for the evaluation of sag resistance. The total film width of 90 mm is evenly divided into 10 areas with gap masses graduated in 25 µm.

SKU: TQC VF2250 VF2251 VF2252Categories: [Film applicators / applicators](https://novamart.ch/en/product-category/measuring-instruments/liquids_wet_lacquers/film-applicators-applicators/) , [Viscosity](https://novamart.ch/en/product-category/measuring-instruments/liquids_wet_lacquers/viscosity-density/)

- Description
- Additional information

The TQC Sheen Sag Index Applicator is specially designed for the evaluation of the **Sag resistance** designed. The **Total film width of 90 mm** is evenly divided into **10 areas** which are subdivided at a depth of **25 µm graded** are.

### The Sag Index

The **Apply** The coating is applied in the same way as with standard rod applicators, but the test card is then lifted and **Tilted 90° to the vertical** preferably with the **Area of the thickest coating at the bottom edge of the test card** .

The Sag Index can be set by **the first track, which shows no signs of deflection, to the next track below it** become.

The Sag Index applicator has **Removable guide plates** . This guide plate guarantees a straight pull-off on glass plates or thicker test plates.

### Model overview

- **VF2251** Sag Index Applicator 250 to 475 µm
- **VF2252** Sag Index Applicator 450 to 675 µm
- **VF2250** Sag Index Applicator 50 to 275 µm

## Additional information

| brand | TQC Sheen |
| --- | --- |
| Mission | Thickness test |
| Industry sectors | !!! Painters Coaters Printers |
| Substrates/substances | Beschichtungen und Druckfarben, Nassfilm & Nasslacke, Flüssigkeiten |

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