Xuchang Zhufeng Insulation Materials Co., Ltd.: Xuchang, Henan, China; Main products: Insulation Paper, Varnished Cloth, Insulation Tape, Laminated Sheet, Laminated Rod, Polyester Film, Insulation Fiberglass Sleeving, Electrical Insulation Material Laminated Sheet, Insulation Fiberglass Sleeving Only Sales

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Diamond Dotted Paper /DDP Insulation Paper

FOB Price

US$ 3 - 3.6 / Kilogram

500 Kilograms(Min. Order)

Port Qingdao or shanghai
Payment TermsT/T Credit Card PayPal

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Product Details

Place of Origin	Henan, China	Brand Name	zhufeng
Model Number	DDP	Type	Insulation Paper
Material	Other, cable paper and epoxy resin	Application	Low Voltage
Rated Voltage	220V	Tensile Strength	60-230 N/10mm width

Product Description

Specifications

Diamond Dotted insulation paper (DDP) Excellent service here and good quantity!

Diamond Dotted Insulation Paper( DDP)

it is made of electrical insulation paper with Diamond-shape epoxy resin dotted in both sides. The epoxy resin used in DDP contains a kind of incubative hardener material, it is a dry ad crisp material at normal temperature(below 35degree)

This product has good dielectric properties and good machenical properties after being heat-solidification. It can be used as coils and between layers of oil immerged power and distribution transformers.

thickness: 0.08mm 0.13mm 0.15mm 0.17mm 0.20mm 0.25mm 0.30mm 0.35mm 0.40mm 0.45mm and 0.50mm

Width:960mm,1000mm,1150mm.1250mm.

package:carton and pallet

STANDARD: JB/T4060-1991

Number	Index		Unit	Standard
1	Thickness &tolerance		mm	0.08±0.005 0.13±0.007 0.18±0.010 0.20±0.010 0.25±0.010
2	Density		g/cm3	0.85~1.10
3	Adhensive thickness of single side		μm	10~15
4	Water content		%	4.0~8.0
5	Oil absorbency		%	≥20
6	Adhensive strength	Ordinary state	kPa	≥650
		100°C±2°C		≥400
7	Pollution for transformer oil		-
8	Tensile strength	MD	N/10mm width	≥60	≥110	≥160	≥180	≥230
		CD		≥30	≥50	≥70	≥80	≥100
9	Tear Index	MD	Mn	≥450	≥900	≥1350	≥1500	≥2000
		CD		≥500	≥1000	≥1500	≥1700	≥2300
10	Breakdown	In air	KV	≥0.88	≥1.37	≥2.00	≥2.10	≥2.25
		In oil		≥4.40	≥7.00	≥9.00	≥9.80	≥11.50

Store condition: Should store , in do not exceed 35° is dryed , clean with ventilate good
place, must not avoid sunlight near fiery source and warm wind direct.
Storage time: 12 months under normal temperature

Contact Us

Xuchang Zhufeng Insulation Materials Co., Ltd.: Contact namelisa shang
Chat Now; Phone86-374-3260382; AddressBa Yi Road, Xuchang CITY, Xuchang, Henan

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Product Categories

current transformer	Electrical insulation paper	Electrical insulation paperboard	Electrical varnish products
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Polyester film/ PET film	Textile tape

Diamond Dotted Paper /DDP Insulation Paper

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