www.tj-generaltrade.com


 
 

Phenolic cotton cloth laminated sheets

  • type£ļ3240°Ę3240-1°Ę3240F

  • Characteristics & applications£ļ
    Suitable for mechanical ,electrical, electronic usual applictions
 
 
                                                                                                      Properties
 
Properties
Units
Epoxy glass cloth laminated sheets
3240
3240-1
3240F
Flexural strength perpendicular to lamination°° °° °° °›
MPa
340
320
340
Notch impact strength parallel to lamination charpy °° °° °° °° °›
KJ/m2
33
33
33
Dielectric strength perpendicular to lamination£®in oil 90°ņ2°ś£© °° °° °° °° °›
MV/m
14.2
14.2
14.2
Breakdown voltage parallel to lamination
£®in oil 90°ņ2°ś£© °›
KV
35
30
35
Relative dielectric coefficient °° °°°‹
°™
5.5
°™
5.5
Loss factor °° °°°‹
°™
0.04
°™
0.04
Insulation resistance after impregnated in water °°°° °° °° °›
¶ł
5°Ń108
1°Ń108
1°Ń108
Water absorption
1mm °° °° °° °°°°°‹
mg
18
18
18
Flammability
°™
°™
°™
FV0
colour
°™
Natural
Reference standard
°™
GB/T 1303.1-1998
Enterprise's standards
Characteristics & applications 1. 3240£ļSuitable for mechanical ,electrical ,electronic usual applictions,
°°°°°°°°with high strength under moderate temperature and good electrical
°°°°°°°°properties under high temperature.

2. 3240-1°Ę3240F£ļModified grades from 3240, 3240-1 not as strong mechanically
°°°°°°°°as 3240,3240F is kind of flame retardent.
 
The area : 980°Ń1980 mm2, 1020°Ń2040 mm2 £¨You are warmly welcome to raise your special requirement, so as to make design and studies in special in order to produce more qualified new type laminated sheet

                                                                                      TJPFTZ L.X. INTERNATIONAL TRADING CO.,LTD.  
                                                   Add: Rm 801,Block C,Building 2,Xin Li Ja,Xin Wen Hua Garden,Fu'an st,He Ping District,Tianjin,China.
                                                                                    Post code: 300021
                                                               Tel: 0086-22-81330769  /27314832   /27307427       Fax: 0086-22-27314830