Heat Resistant Electrical Insulating Double Sided Paper Crepe Insulation Crepe Paper for Transformer

• Customization: Available
• Material: Wood Pulp
• Tensile Strength: 28-78min
• Model NO.: crepe paper
• Wide Usage: Oil-Immersed Transformer
• pH of Aqueous Extract: 6-8
• Rated Voltage: 35kv
• Type: Insulation Paper
• Product Name: Best Quality Crepe Paper
• OEM,ODM Service: Avaliable
• Application: High Temperature
• Elongation: 15% - 300%
• Transport Package: Rolling up by Pallet or Carton
• Trademark: powerwell
• Origin: Hunan, China
• Production Capacity: 500 Ton/Tons Per Month

Product Description

Typical properties of Insulation Crepe Paper
Properties	Units	SPECIFIED VALUES Under IEC-60554-3-3	TYPICAL OBTAINED TEST VALUES, RBL(GSM)
			60/120	60/150	100/200	100/250
Thickness Tolerance	Mm		0.33	0.39	0.48	0.55
Hill Count	Counts/ 10 mm		11	16	11	16
Extended Tensile Index(MD)	Nm/g Min	39	64	66	65	68
Elongation/Stretch At Break (MD)	%		102	157	98	153
Moisture Content	Max %	8	4.3	4.1	4.4	4.5
Ash	Max 5	1	0.78	0.71	0.50	0.54
Conductivity of Aqueous Extract	mS/m	10 Max	2.6	2.1	2.9	3.5
pH of Aqueous Extract		6-8	7.2	7.1	7.0	7.4
Break Down Voltage In Air In Oil	KV/mm KV/mm	80% Stretched ( 10 layers)	10 22	10 23	11 24	10 26
Oil Absorption	%		51	52	24	26
Density	gm/cc		0.38	0.42	0.43	0.45