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- Use of MFI tester for
checking the base resin's melt flow index. The
muffle furnace is used to
monitor the ash content of masterbatch sample provided by the client
as well as the titanium oxide content in white masterbatches.
- Injection moulding machines
used to throughly check the thermal stability of pigments. This is
done before any pigment is incorporated in masterbatches.
- The universal air oven
used to analyze the moisture content of the resin/masterbatch. The
colour matching cabinet
enables true assessment of the product's color in various light
conditions like D-65, UV, etc. This is specially useful for products
like fluorescent and phosphorescent masterbatches, which have to
produce precise visual impact in the end-product.
- The world renowned Gretagmacbeth
color spectrophotometer is employed to check the color,
shade and the extent of pigment dispersion in the resin with
microprocessor precision. It ensures production of accurate
masterbatches.
- Processing temperatures are maintained at exceptional accuracy at
both the extruder and the dye. The fluctuations doesn't vary by +/-
1 deg C. This is specially important for masterbatches, which
incorporate heat sensitive ingredients.
- Some equipment like roll mill,
compression moulding
machine and a laboratory kneader
extruder pelletizer line are utilized to match the
masterbatch with the samples provided by clients in very small time.
- A laboratory model blown film
extruder is used to facilitate the testing of masterbatch
under simulated operating conditions.
- An injection moulding machine is used to generate test sample
chips from a new masterbatch with the same specifications that the
client would employ in actual conditions.
- Every single detail of the masterbatch's composition and
processing conditions, such as kneading time and extrusion
temperature is fully recorded and documented. It ensures ones a
masterbatch is developed, it can be replicated or reproduced at any
thereafter, if required by our clients.
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