Grade
FIBER-GLASS LAMINATE STEF, STEF-1
Manufactured by: GOST 12652-74
Application
Designed for the manufacture of electric parts, for use outdoors under: standard rel. humidity at (15-35)°C, 45-75% and at a voltage of more than 1000 V; at a temperature of (40±2)°C, (93±2)%, at a voltage up to 1000 V and a frequency of 50 Hz. They are characterized by high mechanical strength at moderate temperature, high stability of electrical properties at high humidity. STEF-1 is characterized by a more homogeneous fine internal and surface structure
Class of heating resistance,°C
155
Warranty storage life, mths.
18
Grade
FIBER-GLASS LAMINATE STEF-U
Manufactured by: TU 16-89И79.0066 002ТУ
Application
Designed for the manufacture of electric parts, for use outdoors under: standard rel. humidity at (15-35)°C, 45-75% and at a voltage of more than 1000 V; at a temperature of 40±2)°C, (93±2)%, at a voltage up to 1000 V and a frequency of 50 Hz. They are characterized by high mechanical strength at moderate temperature, high stability of electrical properties at high humidity.
Class of heating resistance,°C
155
Warranty storage life, mths.
30
Grade
FIBER-GLASS LAMINATE STEF-T
Manufactured by: TU 05758799-028-97
Application
Designed for the manufacture of electric parts, for use outdoors under: standard rel. humidity at (15-35)°C, 45-75% and at a voltage of more than 1000 V; at a temperature of (40±2)°C, (93±2)%, at a voltage up to 1000 V and a frequency of 50 Hz. They are characterized by high mechanical strength at moderate temperature, high stability of electrical properties at high humidity.
Class of heating resistance,°C
155
Warranty storage life, mths.
30
Grade
FIBER-GLASS LAMINATE STEF
Manufactured by: GOST 12652-74
Application
Designed for the manufacture of electric parts, for use outdoors under: standard rel. humidity at (15-35)°C, 45-75% and at a voltage of more than 1000 V; at a temperature of (40±2)°C, (93±2)%, at a voltage up to 1000 V and a frequency of 50 Hz. They are characterized by high mechanical strength at moderate temperature, high stability of electrical properties at high humidity, high heat resistance
Class of heating resistance,°C
180
Warranty storage life, mths.
18
Grade
STEF-ST
Manufactured by: TU 05758799-171-2012
Application
It is used in electrical insulation systems and for the manufacture of electrical parts using all types of machining
Class of heating resistance,°C
130
Warranty storage life, mths.
18
Grade
ELIZLAM® 225
Manufactured by: TU 2296-103- 05758799-2003
Application
For use as insulation in the manufacture of electrical machines; it is characterized by high heat resistance
Class of heating resistance,°C
180
Warranty storage life, mths.
30
Grade
FIBER-GLASS LAMINATE STEB
Manufactured by: GOST 12652-74
Application
Designed for the manufacture of electric parts, for use outdoors under: standard rel. humidity at (15-35)°C, 45-75% and at a voltage of more than 1000 V, a frequency of 50 Hz, increased humidity at a temperature of (40±2)°C, (93±2)%, at a voltage up to 1000 V and a frequency of 50 Hz. Reduced flammability
Class of heating resistance,°C
140
Warranty storage life, mths.
18
Grade
TRUCTURAL FIBER-GLASS LAMINATE KASТ-B
Manufactured by: GOST 10292-74
Application
It is used as a structural and thermal insulation material
Class of heating resistance,°C
Warranty storage life, mths.
36
Grade
FIBER-GLASS LAMINATE STEF-P
Manufactured by: TU 2296-188-05758799-2015
Application
Semiconductor material for compaction of hydro generators static windings
Class of heating resistance,°C
155
Warranty storage life, mths.
21
Grade
FIBER-GLASS LAMINATE STEF-PV
Manufactured by: TU 2296-188-05758799-2015
Application
Semiconductor material for sealing windings in the stator slots of high-voltage electrical machines
Class of heating resistance,°C
155
Warranty storage life, mths.
18
Grade
FIBER-GLASS LAMINATE PSK, PSK-А, PSK-K
Manufactured by: TU 2296-098-05015227-2005
Application
It is used for the manufacture of parts, intended for short staying at high temperatures. It has a high temperature resistance
Class of heating resistance,°C
Кратковременно до 1000
Warranty storage life, mths.
12
Grade
STRUCTURAL FIBER-GLASS LAMINATE VFT-S
Manufactured by: ГОСТ 10292-74
Application
It is used as a structural material with high moisture resistance and heat resistance
Class of heating resistance,°C
Warranty storage life, mths.
36
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