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3721 Phenolic Cotton Cloth Laminated Rod

China 3721 Phenolic Cotton Cloth Laminated Rod, Find details about China Insulation Material, Laminate Rod from 3721 Phenolic Cotton Cloth Laminated Rod

Classification
Inorganic Insulation Material
Certification
UL, ISO9001, IEC
Color
Brown
Trademark
Kang Liyuan
Transport Package
Wooden Case
Origin
China Mainland
Classification
Inorganic Insulation Material
Certification
UL, ISO9001, IEC
Color
Brown
Trademark
Kang Liyuan
Transport Package
Wooden Case
Origin
China Mainland
Phenolic Cotton Fabric Laminated Rod Product Description
Made of cotton fabric impregnated with phenolic resin, then heated into prepreg and rolling into the rod shape, finally put into the different diameters molds, under high temperature and pressure to cure into the rigid laminated rods. Usually for mechanical and electrical applications.
 3721 Phenolic Cotton Cloth Laminated Rod
2.Features:
- High mechanical properties,
-Good dielectric properties
-Thermal class B
 
3.Products grade:
-PFCC41,similar NEMA LE.(fine weave). Excellent
-PFCC42,similar NEMA CE.(heavy weave.)
-PFCC43, similar NEMA C(more heavy weave).
 
4.Our factory can  provide:
-Nominal diameter : 8~200mm

-Nominal length: 1000mm.
-Color: nature
-Surfaces: Shining


Technical Data Sheet
Technical DataMethod of VerificationUnit3025
I.Physical Properties
DensityISO 1183g/cm31.5-1.6
Water absorption 24hrsISO 62%≤2.2
III.Thermal Properties 
Heat stability(≤20mm)ISO 75-2ºC≥110
Heat stability(≥20mm)ISO 75-2ºC90
Max. service temperature -Short termISO 75-2ºC300
Max. service temperature - Long termISO 75-2ºC140
FlammabilityUL 94ClassHB
II.Mechanical Properties   
Tensile strength at yieldISO 527-2MPa≥83
Tensile strength at breakISO 527-2Mpa/
Hardness - Shore DDIN 53505  115-118
Impact strengthISO 179kJ/m2 ≥43
Bending StrengthISO 527-2Mpa≥105
Flexural strengthISO 179Mpa≥120
Adhesive StrengthISO 179N5500
Compression strength-verticalISO 179Mpa≥245
Compression strength-parallelISO 179Mpa≥147
IV.Electrical Properties
Volume resistivelyIEC 60093Ohm (Ω) * cm10^7~10^8
Surface resisivelyIEC 60093Ohm (Ω)/
Electric strength- LWVDE 0303KV≥10
Breakdown Voltage-CWVDE 0303mV/m≥0.82
Relative dielectric coefficientVDE 0303//
Dielectric Loss Factor at 1MHzVDE 0303//
NOTE: 1 g/cm3 = 1,000 kg/m3, 1 Mpa = 1 N/mm2, 1kV/mm = 1 MV/m
Statement:   
Property data contained herein are typical values of resin for your reference and comparison purposes only. PRIOR will not provide any legally binding guarantee of certain properties, or any suitability. 
 

Please contact us
Miss Lea 
Call/ :+86 18526730323

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