Product Information

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01SPARKLE SILVET® ULTRA 0028-30-E1

SPARKLE SILVET® ULTRA 0028-30-E1

PRODUCT DESCRIPTION

-Exceptionally bright, lenticular aluminium flake pigment

-Low dusting, Dry granular form

-Lustrous metallic effect similar to brushed steel or anodized aluminium


PRODUCT APPLICATION

STU 0028-30-E1 provides an exceptionally bright, medium-coarse particle size, aluminium flake pigment in an easily handled, low dusting, meterable delivery form. The high metal content has been chosen to maximise formulation flexibility whilst ensuring good dispersibility in a wide range of thermoplastics.

When incorporated into polymers in a silver masstone, STU 0028-30-E1 can achieve a lustrous, sparkling metallic colour, similar to brushed steel or anodised aluminium, that a standard aluminium pigment is not able to achieve. STU 0028-30-E1 can be combined with transparent pigments and dyes to produce extraordinarily clean, polished metallic colours. It can also be incorporated into polymers at a very low addition level (typically 0.1 – 0.3%) to produce exceptional metalescent (“pearlescent-like”) effects.


TECHNICAL DATA

Aluminum Flake Content (Calculated)

70% nominal by weight

Carrier Percentage

30% nominal by weight

Non-Volatile By Weight (Target)

98.5% min. at 100oC

Particle Size-Microns (Target)

28 (Target by Malvern Mastersizer)


INCORPORATION GUIDELINES

This grade is suitable for styrenics, polyolefins, polyamides, polyesters and acetal polymers. It may also be suitable for certain grades of EVA, polycarbonate and PVC, but compatibility tests are recommended. Optimum colour and brightness will be obtained by incorporating this grade under conditions of good mixing, but low shear. The granular delivery form allows tumble blending or easy metering into polymer, prior to processing.


SAFETY AND HANDLING

Aluminum pigment should be stored in the original shipping container and kept tightly sealed. Store containers in a cool, dry, well-ventilated, and properly rated area. Avoid any conditions that will suspend or float the particles in the air, creating a dust cloud. Avoid all possible sources of ignition. For additional information, please refer to the Safety Data Sheet (SDS) for this product, available from Silberline upon request. An SDS is supplied with all samples of this grade.


All statements, information and data presented herein are believed to be accurate and reliable but are not to be taken as a guarantee, express warranty or implied warranty of merchantability or fitness for a particular purpose, or representation, express or implied, for which seller assumes legal responsibility, and they are offered solely for your consideration, investigation and verification. Statements or suggestions concerning possible use of this product are made without representation or warranty that any such use is free of patent infringement and are not recommendations to infringe on any patent. Copyright 2022 Silberline Manufacturing Co., Inc. All Rights Reserved.