Product Information

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01SILBERCOTE® AQ X-TREME 20

SILBERCOTE® AQ X-TREME 20 Aluminium Pigment

PRODUCT DESCRIPTION

-Non-leafing “X-treme” aluminium flake pigment

-Medium particle size

-Passivated for water based systems


PRODUCT APPLICATION

Silbercote® AQ X-treme 20 is a medium particle size “X-treme” silver dollar pigment. It offers a bright face and deep flop, giving exceptional metallic travel and enhanced sparkle. This grade is recommended for use in high quality water-based automotive finishes and on automotive component parts where good hiding and improved chromatic pigment development are required.


TECHNICAL DATA

Non-Volatile By Weight (Target)

60.0% (target)

Particle Size-Microns (Target)

20µm by Malvern Mastersizer

Monopropylene glycol ether

19% nominal

3-butoxy-2-propanol

19% nominal

Hydrocarbon solvents

2.0% maximum


INCORPORATION GUIDELINES

Though satisfactory results may be obtained by careful addition of the product to the liquid vehicle, the recommended method of incorporation is to briefly soak the product in 1-2 times its own weight of water or cosolvent. Dispersion is achieved by low energy stirring, using a slow speed blade capable of moving the whole mass. This premix is then slowly added to the agitated bulk of the binder. If it is necessary to use high shear to dissolve or disperse any component of the binder, this should be done before introducing the premix. The final pH should be as close to neutral as possible. High shear should be avoided as it bends and breaks the flakes, reducing both brightness and gassing resistance. As the water stability of this grade may be system dependent, trials are recommended to verify the required level of performance.


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.