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- Product Details
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Quick Details
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MF:
-
O2Si
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EINECS No.:
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215-684-8
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Place of Origin:
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Hubei, China
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Brand Name:
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HIFULL
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Model Number:
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HL-150
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Product name:
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HIFULL fumed silica HL-150 similar to A150
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Purify:
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≥99.8%
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Primary particle size:
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5-50nm
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One bag dimension:
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110cm*55cm*25cm
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Brand:
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HIFULL
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Country of Origin:
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China
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Advantage 1:
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ISO 9001, ISO 14001
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Advantage 2:
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factory price
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Sample:
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FREE provided
Quick Details
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CAS No.:
-
7631-86-9
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Purity:
-
99.8%
-
Other Names:
-
Silicon Dioxide
-
MF:
-
O2Si
-
EINECS No.:
-
215-684-8
-
Place of Origin:
-
Hubei, China
-
Brand Name:
-
HIFULL
-
Model Number:
-
HL-150
-
Product name:
-
HIFULL fumed silica HL-150 similar to A150
-
Purify:
-
≥99.8%
-
Primary particle size:
-
5-50nm
-
One bag dimension:
-
110cm*55cm*25cm
-
Brand:
-
HIFULL
-
Country of Origin:
-
China
-
Advantage 1:
-
ISO 9001, ISO 14001
-
Advantage 2:
-
factory price
-
Sample:
-
FREE provided
Exhibition and Certificates
HIFULL Fumed Silica Expert - Exhibitions
HIFULL Fumed Silica Expert-- Certificates
1. REACH Certificate
2. HALAL Certificate
3. KOSHER Certificate
4. Certificates of ISO 9001, ISO 45001 and ISO 14001
2. HALAL Certificate
3. KOSHER Certificate
4. Certificates of ISO 9001, ISO 45001 and ISO 14001
Product Description
Pyrogenic silica hydrophilic fumed silica 150 with CAS 7631-86-9
Fumed silica, also known as
pyrogenic silica, because it is produced in the flame. It is superfine micro-nano fine chemical products with
primary particle size 5 -50 nm
, which is divided into hydrophilic type and hydrophobic type according to their different surface treatment process.
Fumed silica
is
widely applied to
the industries of silicone rubber, adhesives, sealants, paint, coating, resins, pharmaceuticals, composite materials, fertilizer, animal feed and food etc.
Fumed silica is widely applied to the industries of silicone rubber, adhesives, sealants, paint, coating, resins, pharmaceuticals, composite materials, fertilizer, animal feed and food etc.
Characteristics of HL-150
HIFULL HL-150 is hydrophilic fumed silica with specific surface area around 150m2/g.
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P
hysical & Chemical Data of HL-150
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Properties
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Unit
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Typical Value
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Testing Standard
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|||
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Specific surface area(BET)
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m
2
/g
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150±15
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GB/T 20020
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|||
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pH in 4% dispersion
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3.9~4.5
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GB/T 20020
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|||
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Loss on drying
(2 hour at 105℃)
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%
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≤1.5
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GB/T 20020
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|||
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Loss on ignition
(2 hour at 1000° based on material dried for 2 hours at 105℃)
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%
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≤2.0
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GB/T 20020
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|||
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Sieve residue(45μm)
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mg/kg
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≤250
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GB/T 20020
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Silica content
( Based on ignited material)
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%
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≥99.8
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GB/T 20020
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Tamped density (based on material dried for 2 hours at 105℃)
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g/dm²
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40~60
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GB/T 20020
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More products- HIFULL fumed silica
Below table is part of our main products, which includes hydrophilic and hydrophobic grades.
Click the "'Chat Now" button of right side to know which grade you need!
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Grade
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HL-200
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HL-380
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HB-139
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HB-151
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HB-615
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HB-630
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Form
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white amorphous powder
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Surface
area
(m2/g)
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200±20
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380±30
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110±30
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130±30
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140±20
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270±30
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|||||
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PH value
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3.9-4.5
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3.9-4.5
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4.0-7.0
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≥3.9
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5.0-8.0
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6.0-9.0
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|||||
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Loss on drying
(2h,105℃) % |
≤2.0
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≤2.5
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≤0.7
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≤0.7
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≤0.7
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≤0.7
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|||||
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Loss on ignition (2h,1000℃) %
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≤2.0
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≤2.5
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≤10
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≤2.5
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≤4.0
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≤5.0
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|||||
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silica content (%)
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≥99.8
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|||||
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Tamped density (g/dm²)
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40-60
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40-60
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45-70
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40-60
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40-60
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40-60
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|||||
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Surface treatment
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No
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No
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PDMS
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DDS
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HMDS
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HMDS
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|||||
Product Application
Applications of HL-150
HTV and RTV silicone rubber
Adhesives & sealants
Paint and coating
Adhesives & sealants
Paint and coating
More Applications -- HIFULL fumed silica
Fumed silica is widely applied to the industries of silicone rubber, adhesives, sealants, paint, coating, resins, pharmaceuticals, composite materials, fertilizer, animal feed and food etc.
More applications, click the bottom of page to contact supplier!
More applications, click the bottom of page to contact supplier!
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Application
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Main Functions
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Recommend Grade
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Suggested Usage(%)
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Silicone rubber
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HTV silicone rubber
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reinforcing, transparent
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HL-200, HL-300, HL-380, HB-132
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0.5 - 3
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Silicone rubber insulator
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reinforcing,insulate
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HL-150,HL-200,HB-139
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0.5 - 3
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RTV silicone rubber
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rheology control
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HL-150,HL-200,HB Series
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0.5 - 3
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Powder coating
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Corona discharge
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free flowing, anti-caking, dispersion, charge control
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HB-630,HB-151,HL-200,HL-300,HL-380
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0.5 - 3
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Varnish
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PU,Acrylic acid, epoxy-polyester, amino
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HB-630,HB-151,HL-200,HL-300
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0.5 - 3
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Liquid coating
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industrial paint and marine paint
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anti-sagging, anti-settling, thickening, thixotropy,leveling
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HB-139,HB-151,HB-630
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0.5 - 3
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acrylic acid, polyester, nitro
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anti-sagging, anti-settling, thickening, thixotropy
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HL-200,HL-300
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0.5 - 3
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Epoxy, vinyl polyester, PU
|
anti-sagging, anti-settling, thickening, thixotropy
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HB-151,HB-139
|
0.5 - 3
|
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Sealant
|
PU
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thixotropy,anti-sagging, water content control
|
HB-139,HB-151,HL-200
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3 - 7
|
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Adhesive
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Epoxy
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reinforcing, thixotropy, anti-sagging, thickening
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HB-139,HB-151, HL-200, HL-300
|
1.5 - 3
|
|
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Composite material
|
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thixotropy, anti-settling, anti-sagging, thickening
|
HL-200, HL-300, HB-151, HB-139
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0.5 - 3
|
|
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