PHENOLIC COTTON CLOTH LAMINATED ROD

¡¡¡¡Phenolic cotton cloth laminated rod is made of cotton cloth impregnated phenolic resin by moulding and processing under heat and pressure.

Type£º3721¡¢3721B

Products application:Used for mechanical and electrical equipments.








SPECIFICATION£º
ITEM
UNIT
VALUE
3721
3721B
Density¡¡¡Ý
g/cm3
1.26
1.26
Warpage
¡¡Diameter£º5¡«6mm
¡¡Diameter£º6¡«19mm
¡¡Diameter£º£¾19mm
%

2.0
1.0
0.5

2.0
1.0
0.5
Flexural strength¡¡¡Ý
MPa
90
70
Compressive strength¡¡¡Ý
MPa
138
110
Insulation resistance Parallel to lamination¡¡¡Ý
¦¸
1¡Á108
1¡Á107
Voltage breakdown endurance Parallel to
lamination¡¡¡Ý
kV
10
8
Water absorption¡¡¡Ü
¡¡Diameter£º6mm
¡¡Diameter£º13mm
¡¡Diameter£º25mm
¡¡Diameter£º£¾25¡«51mm
%

1.7
1.3
1.0
1.2

3.5
3.0
3.0
2.5
Length
mm
1000¡À50
                       
         
BACK
          
                       
                       
     

BEIJING SENYANG INSULATING MATERIAL CO.,LTD.
ADD.:No.10,Beijiadi Road,Fengtai District,Beijing,100067,China
Phone:86-010-67572687¡¡Fax:86-010-67572689
E-Mail:steve@insulations.com.cn
JING¡¡ICP06021941