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Halogen/Antimony
Pentoxide Concentrate
BurnExÔ 2000-10
Nyacol
Nano Technologies, Inc. offers concentrates for use as
flame retardants in polyolefins.
Advantages over a conventional antimony trioxide system
·
Non-pigmenting for light transmission and deep
mass
tone colors.
·
Physical properties are retained.
·
Nano-sized particles are predispersed.
Summary
Function:
The BurnEx™ 2000 series of flame retardant concentrates was
developed for the polyolefin market. These concentrates are made from
nano-sized, fully dispersed antimony pentoxide and melt blendable
brominated flame retardant in polypropylene. Processing with BurnEx 2000 yields superior physical
characteristics. In some
cases, the finished product maintains the physical properties
equivalent to the virgin polymer.
Cast and blown films, fine denier yarns and monofilament lines
and other polypropylene materials needing flame retardancy are
candidates for these concentrates.
BurnEx™ 2000-10 is recommended for blow-molding or injection molding
applications.
Form:
These concentrates come as degassed, predispersed
halogen/antimony pentoxide in 1/8" polypropylene pellets.
Standard
Products
Properties:
BurnEx 2000-10
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Carrier
|
4 MFI polypropylene
|
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Halogen/Antimony Mix
|
3:1 mole ratio
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FR Loading
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25%
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The recommended FR starting loading is 2% active FR (8% loading of
BurnEx 2000-10.
Test Results:
3 to 1 letdown ratio, about 6% FR
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Notched Izod (ft-lb/in)
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0.63
|
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Elongation at Yield (%)
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8.0 - 16.1
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Tensile Strength at Yield (PSI)
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5128
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Elongation at Break (%)
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29.4 - 49.6
|
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Tensile Strength at Break (PSI)
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3513
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UL-94
(rating)
(afterflame, sec.)
|
¾
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V - 2
0 - 3.8
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Translucency
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4 - 1
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V. S1. Translucent - Translucent
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*Test results on 1/8-in. test plaques
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For additional information or to place an order, contact:
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 |
Information herein is accurate to the
best of our knowledge. Suggestions are made without warranty or
guarantee of results. Before using, user should determine the
suitability of the product for its intended use and user assumes risk
and liability in connection therewith. We do not suggest violation of
any existing patents nor give permission to practice any patented invention
without a license.
1-98.
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