昭和化学工业株式会社驻华全资子公司
北京瑞来特贸易有限公司
北京市朝阳区阜通东大街，方恒国际中心C座510室
电话：010-64752538 传真：010-84785990
技术数据
RADIOLITE 100
品级
颜色
比重
物理性能
湿度
酸碱度(PH)
渗透率
湿密度
+ 150 目筛余
烧失量
粒度分布
>40 µ
40-20
20-10
10-5
5-2
<2
中位径µ
（g/cm3）
（%）
（达西）
（g/cm³）
（%）
（%）
硅藻土煅烧品
粉色
2.2
0.3
7
0.04
≤ 0.45
≤5
0.9
14.6
34.4
25.4
14.5
8.4
2.7
19.6
化学性能
（%）
SiO₂
91.9
Al ₂ O₃
4.1
Fe ₂ O ₃
1.9
CaO
0.4
MgO
0.4
Na ₂ O
0.4
其它
0.9
______________________________________________________________________________
以上瑞来特产品的理化数据是典型数据，非产品规格。该数据经通用测试方法获得，允许生产制造时产生的
一般性波动该数据作技术服务之用，可随时更改而不另行通知。
TDS_R100
SHOWA CHEMICAL INDUSTRY Co., Ltd.
2-23-18, Shimomeguro, Meguro-ku, Tokyo JAPAN
Radiolite Trading Co., Ltd.
#510 Focus Square, 6 East Futong Street, Chaoyang District
Beijing 100102, People Republic of China
RADIOLITE # 200
TECHNICAL DATA SHEET
Packaging
Description
Color
Specific Gravity
20 kg kraft paper bag
Calcined diatomite filter aid
Pink
2.2
Typical Physical Properties
Moisture
% Maximum
pH
Permeability Darcies
Wet Density
g/cm³
+ 150 µm
%
Ignition Loss
0.3
7
0.12
≤ 0.44
≤5
0.5
Particle Size Distribution (%) Laser
>40 µ
40-20
20-10
10-5
5-2
<2
Median Particle Size µ
16.3
34.3
24.4
14.0
8.2
2.8
20.3
Chemical Analysis (%)
SiO₂
92.1
Al ₂ O₃
4.0
Fe ₂ O ₃
1.8
CaO
0.4
MgO
0.4
Na ₂ O
0.4
Others
0.9
_____________________________________________________________________________________
The physical and chemical properties of Radiolite® products are typical, average values obtained using
generally accepted testing methods. They are subject to normal industrial production variations
and should not be used as specifications. They are supplied as Technical Support information and
are subject to change without notice.
TDS_R200
SHOWA CHEMICAL INDUSTRY Co., Ltd.
2-23-18, Shimomeguro, Meguro-ku, Tokyo JAPAN
Radiolite Trading Co., Ltd.
#510 Focus Square, 6 East Futong Street, Chaoyang District
Beijing 100102, People Republic of China
RADIOLITE # 300
TECHNICAL DATA SHEET
Packaging
Description
Color
Specific Gravity
20 kg kraft paper bag
Calcined diatomite filter aid
Pink
2.2
Typical Physical Properties
Moisture
% Maximum
pH
Permeability Darcies
Wet Density
g/cm³
+ 150 µm
%
Ignition Loss
0.3
7
0.23
≤ 0.43
≤5
0.5
Particle Size Distribution (%) Laser
>40 µ
40-20
20-10
10-5
5-2
<2
Median Particle Size µ
17.1
34.9
24.2
14.1
7.7
2.0
21.8
Chemical Analysis (%)
SiO₂
92.0
Al ₂ O₃
4.2
Fe ₂ O ₃
1.7
CaO
0.4
MgO
0.4
Na ₂ O
0.4
Others
0.9
_____________________________________________________________________________________
The physical and chemical properties of Radiolite® products are typical, average values obtained using
generally accepted testing methods. They are subject to normal industrial production variations
and should not be used as specifications. They are supplied as Technical Support information and
are subject to change without notice.
TDS_R300
SHOWA CHEMICAL INDUSTRY Co., Ltd.
2-23-18, Shimomeguro, Meguro-ku, Tokyo JAPAN
Radiolite Trading Co., Ltd.
#510 Focus Square, 6 East Futong Street, Chaoyang District
Beijing 100102, People Republic of China
RADIOLITE # 600
TECHNICAL DATA SHEET
Packaging
Description
Color
Specific Gravity
20 kg kraft paper bag
Flux calcined diatomite filter aid
White
2.2
Typical Physical Properties
Moisture
% Maximum
pH
Permeability Darcies
Wet Density
g/cm³
+ 150 µm
%
Ignition Loss
0.5
10
1.2
≤ 0.42
≤5
1.0
Particle Size Distribution (%) Laser
>40 µ
40-20
20-10
10-5
5-2
<2
Median Particle Size µ
29.9
32.2
19.8
9.7
5.9
2.5
26.8
Chemical Analysis (%)
SiO₂
90.4
Al ₂ O₃
3.1
Fe ₂ O ₃
1.7
CaO
0.3
MgO
0.3
Na ₂ O
3.5
Others
0.7
_____________________________________________________________________________________
The physical and chemical properties of Radiolite® products are typical, average values obtained using
generally accepted testing methods. They are subject to normal industrial production variations
and should not be used as specifications. They are supplied as Technical Support information and
are subject to change without notice.
TDS_R600
SHOWA CHEMICAL INDUSTRY Co., Ltd.
2-23-18, Shimomeguro, Meguro-ku, Tokyo JAPAN
Radiolite Trading Co., Ltd.
#510 Focus Square, 6 East Futong Street, Chaoyang District
Beijing 100102, People Republic of China
RADIOLITE # 700
TECHNICAL DATA SHEET
Packaging
Description
Color
Specific Gravity
20 kg kraft paper bag
Flux calcined diatomite filter aid
White
2.2
Typical Physical Properties
Moisture
% Maximum
pH
Permeability Darcies
Wet Density
g/cm³
+ 150 µm
%
Ignition Loss
0.5
10
2.2
≤0.38
≤5
0.5
Particle Size Distribution (%) Laser
>40 µ
40-20
20-10
10-5
5-2
<2
Median Particle Size µ
32.7
34.2
19.3
8.4
3.8
1.6
29.3
Chemical Analysis (%)
SiO₂
89.5
Al ₂ O₃
3.6
Fe ₂ O ₃
1.9
CaO
0.4
MgO
0.4
Na ₂ O
3.5
Others
0.7
_____________________________________________________________________________________
The physical and chemical properties of Radiolite® products are typical, average values obtained using
generally accepted testing methods. They are subject to normal industrial production variations
and should not be used as specifications. They are supplied as Technical Support information and
are subject to change without notice.
TDS_R700 20110120
SHOWA CHEMICAL INDUSTRY Co., Ltd.
2-23-18, Shimomeguro, Meguro-ku, Tokyo JAPAN
Radiolite Trading Co., Ltd.
#510 Focus Square, 6 East Futong Street, Chaoyang District
Beijing 100102, People Republic of China
RADIOLITE # 900
TECHNICAL DATA SHEET
Packaging
Description
Color
Specific Gravity
20 kg kraft paper bag
Flux calcined diatomite filter aid
White
2.2
Typical Physical Properties
Moisture
% Maximum
pH
Permeability Darcies
Wet Density
g/cm³
+ 150 µm
%
Ignition Loss
0.5
10
3.5
≤0.37
≤5
0.7
Particle Size Distribution (%) Laser
>40 µ
40-20
20-10
10-5
5-2
<2
Median Particle Size µ
34.4
33.8
18.9
7.9
3.5
1.5
30.2
Chemical Analysis (%)
SiO₂
89.4
Al ₂ O₃
3.5
Fe ₂ O ₃
1.9
CaO
0.3
MgO
0.4
Na ₂ O
3.7
Others
0.8
_____________________________________________________________________________________
The physical and chemical properties of Radiolite® products are typical, average values obtained using
generally accepted testing methods. They are subject to normal industrial production variations
and should not be used as specifications. They are supplied as Technical Support information and
are subject to change without notice.
TDS_ R900 20110120
SHOWA CHEMICAL INDUSTRY Co., Ltd.
2-23-18, Shimomeguro, Meguro-ku, Tokyo JAPAN
Radiolite Trading Co., Ltd.
#510 Focus Square, 6 East Futong Street, Chaoyang District
Beijing 100102, People Republic of China
RADIOLITE # 900S
TECHNICAL DATA SHEET
Packaging
Description
Color
Specific Gravity
20 kg kraft paper bag
Flux calcined diatomite filter aid
White
2.2
Typical Physical Properties
Moisture
% Maximum
pH
Permeability Darcies
Wet Density
g/cm³
+ 150 µm
%
Ignition Loss
0.5
10
5.0
≤ 0.37
≤10
0.6
Particle Size Distribution (%) Laser
>40 µ
40-20
20-10
10-5
5-2
<2
Median Particle Size µ
44.8
31.1
14.5
5.8
2.6
1.2
36.8
Chemical Analysis (%)
SiO₂
90.5
Al ₂ O₃
3.3
Fe ₂ O ₃
1.7
CaO
0.3
MgO
0.3
Na ₂ O
3.1
Others
0.8
_____________________________________________________________________________________
The physical and chemical properties of Radiolite® products are typical, average values obtained using
generally accepted testing methods. They are subject to normal industrial production variations
and should not be used as specifications. They are supplied as Technical Support information and
are subject to change without notice.
TDS_900S 20110120
SHOWA CHEMICAL INDUSTRY Co., Ltd.
2-23-18, Shimomeguro, Meguro-ku, Tokyo JAPAN
Radiolite Trading Co., Ltd.
#510 Focus Square, 6 East Futong Street, Chaoyang District
Beijing 100102, People Republic of China
RADIOLITE # 1100
TECHNICAL DATA SHEET
Packaging
Description
Color
Specific Gravity
20 kg kraft paper bag
Flux calcined diatomite filter aid
White
2.2
Typical Physical Properties
Moisture
% Maximum
pH
Permeability Darcies
Wet Density
g/cm³
+ 150 µm
%
Ignition Loss
0.5
10
8.5
≤ 0.37
≤10
0.6
Particle Size Distribution (%) Laser
>40 µ
40-20
20-10
10-5
5-2
<2
Median Particle Size µ
57.9
26.2
9.9
3.7
1.4
0.9
45.2
Chemical Analysis (%)
SiO₂
89.1
Al ₂ O₃
3.7
Fe ₂ O ₃
1.7
CaO
0.4
MgO
0.4
Na ₂ O
4.1
Others
0.6
_____________________________________________________________________________________
The physical and chemical properties of Radiolite® products are typical, average values obtained using
generally accepted testing methods. They are subject to normal industrial production variations
and should not be used as specifications. They are supplied as Technical Support information and
are subject to change without notice.
TDS_1100