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Dry Powder Colloidal
Antimony Pentoxide Flame Retardant Additives
BurnEx™
ZTA
Nyacol Nano Technologies, Inc. offers
dry powder colloidal antimony pentoxide for use as a synergist with PVC
and other halogenated polymers.
Advantages over a conventional antimony trioxide system
·
Free-flowing particles for exceptional
consistency, better mixing and easy processing.
·
Non-pigmenting for light transmission.
·
Reduced pigment loading for mass tone colors.
·
Maintains brilliant color of fluorescent
pigments and dyes.
Summary
Form
BurnEx™ ZTA is a powder form of colloidal antimony pentoxide. ZTA has an alkaline surface
formed by neutralizing the antimony pentoxide with sodium
hydroxide. The particles
are free flowing agglomerates about 10-30 microns in size.
Function
BurnEx™ ZTA replaces antimony trioxide as a flame retardant
synergist in vinyl plastisols, injection molding compounds and calendar
compounds. ZTA is a sodium
neutralized material with an alkaline surface. It does not absorb metallic
ions and is used where acidic materials interfere with other
properties.
Typical Properties
* Antimony oxide reported as Sb2O5
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Form
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White
powder
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Agglomerate size, micron
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10 - 40
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Ultimate particle size,
micron
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0.03
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% Antimony oxide *
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80
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pH 10% in water
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9
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Packaging
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15 gallon fiber drum
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96 lbs. net
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56 liters
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43.5 kgs. net
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Custom Products
Nyacol Nano Technologies, Inc. can vary specific properties such as the
particle size distribution, pH, concentration, and packaging for your
specific application. Contact us for details on availability, price and
minimum order size for custom products.
Non-FR Products
Nyacol also manufactures colloidal materials for the ceramic,
catalyst, metal casting and oil refining industries. These products
include oxides of zirconium, yttrium, cerium, tin, antimony and
aluminum. Custom products are also available. Contact Nyacol Nano
Technologies, Inc. for information on these products.
For additional information or to place an order:
Nyacol Nano Technologies, Inc.
Megunko
Road
P.O. Box
349 Ashland, MA 01721
| Toll Free: |
|
800-GET-SOLS (438-7657) |
| Telephone: |
|
508-881-2220 |
| Fax: |
|
508-881-1855 |
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