Products

Contact Person : Mr. Zhang Liang
Company Name : TJPFTZ L.X. International Trading Co., Ltd.
Tel : 86-22-27314832
Fax : 86-22-27314830
Address : Tianjin,Tianjin,Room 3-110-2,No.166 Haibin Shiyi Road,Tianjin Port Free Trade Zone
Country/Region : China
Zip : 300021

Phenolic cotton cloth laminate 3025 3205B 3025C 3026 3027 3028

Product Detailed

Mechanical applications(coarse weave), with poor electrical properties. Similar to IEC PFCC201

3025 3025B 3025C 3025CS 3025D

Temperature grade: E glass (120°C)

Color: nature (light brown) ,BLACK Thickness: 0.5-100mm

Size: 1020x1220mm 1020x2040mm 1220x2470mm

3026 3027 3028

Temperature grade: E glass (120°C) Color: nature (light brown)

Thickness: 0.8-100mm Size: 1020x1220mm 1020x2040mm 1220x2470mm

Properties		Unit	Grade
Properties		Unit	3025	3025B	3025C	3025D
Flexural strength	≥	MPa	100	90	70	120
Impact strength	≥	kJ/m2	8.8	7.8	5.0	—
Bonding strength(≥10mm in thickness)	≥	N	—	5500	5500	—
Dielectric strength (in 90±2°C transformer oil,1mm in thickness)	≥	kV/mm	0.82	—	—	—
Breakdown voltage(in 90±2°C Transformer oil)	≥	kV	1	—	—	14(20±5°C)
Insulation resistance after impregnated in water	≥	Ω	1×106	—	—	1×107
Density		g/cm3	(1.30-1.40)
Water absorption 1.6mm in thickness)	≤	mg	220	—	—	200
Color			Natural
Reference standard			Q/TXXFR001-2009

Properties		Unit	Grade
Properties		Unit	3025CS	3026	3027	3028
Flexural strength	≥	MPa	70	110	90	100
Impact strength	≥	kJ/m2	5.0	7.0	7.8	6.0
Bonding strength (≥10mm in thickness)	≥	N	5500	—	—	—
Dielectric strength (in 90±2°C transformer oil,1mm in thickness)	≥	kV/mm	—	0.82	5.1	6.3
Breakdown voltage(in 90±2°C Transformer oil)	≥	kV	—	1	18	20
Permittivity (48-62Hz)	≤	—	—	—	5.5	5.5
Insulation resistance after Impregnated in water	≥	Ω	—	1×106	5×107	5×107
Density		g/cm3	(1.30-1.40)
Water absorption 1.6mm in thickness)	≤	mg	—	220	145	145
Color			Black	Natural
Reference standard			Q/TXXFR001-2009