Canvas-based Industrial Laminates

Model:	3025
Brand:	QIYA
Origin:	Made In China
Category:	Electronics & Electricity / Insulation Material
Label:	Phenolic C , phenolic resin sheet , phenolic plastic
Price:	¥1.5 / KG
Min. Order:	1000 KG

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Product Description

Phenolic cotton cloth laminated 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
No.	Item	Units	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