CANVAS REINFORCED PHENOLIC SHEET

CANVAS REINFORCED PHENOLIC SHEET

Model No.︰NEMA L

Brand Name︰QY

Country of Origin︰China

Unit Price︰CNY ¥ 1.39 / KG

Minimum Order︰1000 KG

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Product Description

CANVAS REINFORCED PHENOLIC sheets are made of cotton cloth impregnated phenolic resin by processing under heat and pressure.
3025: High mechanical applications, suitable for using as insulation structural parts of machinery and electric equipments that require high electrical properties., available in transformer oil.
3025B, 3025C are similar to 3025, but with lower properties.
Nominal dimension: 1020× 2040mm; 1220× 2440mm
Thickness: 0.5 ~ 100mm 

No. Item Units Vlaue
3025 3025B 3025C 3026 3027
1 Applicable  Standards JB886-75 QB JB1979-75 JB2182-77
2 Density g/cm³ 1.30-1.45 1.30-1.45 1.30-1.45 1.30-1.50 1.30-1.42
3 Tensile  strength MPa 63.7     68.6 58.8
4 Bending  strength MPa 102.9 90 70 117.6 88.2
5 Impact  strength kJ/m² 25   20 30 20
6 Bonding  strength N 5390 5000 5000   5390
7 Pressing  strength  ≥  
    Perpendicular  to  lamination
    Parallel  to  lamination
MPa






245
147


8 Insulation  resistance
Under  normal  conditions
Impregnated  in  water

Ω









1× 1010
1× 107
 

Payment Terms︰ TT, LC, DP, LC, DP

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