Diamond Dotted Electrical DDP Insulation Paper

• Material: 100% Sulphate Pulp
• Color: Natural
• Sample: Free
• Test Standard: IEC 641
• Rated Voltage: 35kv or Above
• Thickness: 0.05mm-0.35mm
• Model NO.: DDP
• Type: Insulation Paper
• Product Name: Wrapping Paper DDP
• Moisture Content: 4% - 8%
• OEM,ODM Service: Avaliable
• Application: High Voltage
• Width: 650-1350mm
• Transport Package: Rolls, Pallets, Cartons. Wooden Cases
• Trademark: Powerwell-wrapping paper ddp
• Origin: Hunan, China
• Production Capacity: 100 Ton/Tons Per Month Wrapping Paper DDP

Product Description

Typical properties of Diamond Dotted Paper
Specified Properties	Units	Standard
Thickness Tolerance	Mm	0.075, 0.08, 0.13, 0.18, 0.20,0.25, 0.30, 0.35
Density	g/mm^3	0.95 - 1.15
Tensile strength Min	N/mm^2	MD 70 - 90 CMD 40 - 50
Elongation Min	%	MD 2.0 - 3.0 CMD 7.0 - 9.0
Breakdown volume Min	KV/mm	In air  11-12 In oil  45-50
Oil Absorption Min	%	8
Moisture Content	%	4.0-8.0
Resin's Content Min	%	7 , 6 , 5 , 4 , 3.5
Ash Content Max	%	1.0
Adhesion Strength Min	kPa	450
dp		1000