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Model NO.: AH-15L
Trademark: CHENXU
Transport Package: 25kg/Bag, Without Pallet, 23mt/20gp
Specification: GB/T 4294-2010
Origin: China
HS Code: 2818300000
Flame Retardant Aluminum Hydroxide For Paint and varnishes Production
1. Alumina Trihydrate (ATH)
Chenxu Chemical supplies a halogen-free Alumina Trihydrate (ATH) grade that will fit almost any flame retardant or smoke suppression application or need in the marketplace. Our scientists have developed and formulated a wide variety of alumina trihydrate grades:
Particle sizes ranging from 1 to 80 microns
Untreated and chemically treated grades
Ground ATH
Precipitated ATH (high purity; low conductivity)
PRODUCT NAME | ALUMINIUM HYDROXIDE / ALUMINA TRIHYDRATE / ATH | |||||||
GRADE | INDUSTRIAL GRADE | |||||||
Subject | AH-1 | AH-5 | AH-8 | AH-10H | AH-10L | AH-15L | AH-25SP | AH-80 |
AL(OH)3 %≥ | 99.6 | 99.6 | 99.6 | 99.6 | 99.6 | 99.6 | 99.6 | 99.6 |
SiO2 %≤ | 0.02 | 0.02 | 0.03 | 0.03 | 0.04 | 0.04 | 0.04 | 0.03 |
Fe2O3 %≤ | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.05 |
Na2O %≤ | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.4 |
L.O.I %≤ | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
Moisture %≤ | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.2 |
Particle Size D50 (μm) | 1~2 | 3~6 | 7~9 | 9~11 | 10~13 | 13~17 | 23~27 | 70~100 |
Whiteness % | ≥97 | ≥97 | ≥97 | ≥96 | 93~95 | 90~93 | 95~97 | 75~85 |
Oil Absorption (Caster Oil) (ml/100g)≤ | 45 | 40 | 35 | 33 | 30 | 33 | 30 | 33 |
Remarks: activated modification according to customer requirements!
2.Synonyms of Aluminium Hydroxide
Hydrate Alumina | Alumina Trihydrate |
Aluminium Trihydrate | Aluminum Hydroxide |
ATH | |
3.RECOMMEND APPLICATION(ONLY FOR YOUR REFERENCE):
ATH is a key ingredient in the composite material referred to as solid surfacing (or artificial stone or synthetic marble/onyx). Solid surfacing that is widely used for kitchen, bathroom and laboratory counter tops benefits from the addition of ATH as it assists with most of the properties required for this material.
Within polymer materials ATH is used in applications such as glass reinforced plastic (GRP), rubber carpet backing, latex flexible foams, thermoplastics, thermosets and elastomers.
ATH is compatible with a wide range of polymer types and provides the final product with fire retardancy and smoke suppression. If the ATH filled polymer is exposed to a fire it will reduce further combustion and flame spread.
ATH is used in coatings for fire retardancy and because of its high whiteness.
Within adhesives and sealants ATH provides flame retardancy and smoke suppression.
4.Package, transportation and storage
Package: internal plastic with knitted exterior covered with film, with the net weight of 25kg.
Transportation: the product is not dangerous goods, which should be protected from damp, rainfall and package damage in transportation.
Storage: at dry warehouse with good ventilation.
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