Products
PRODUCTS DETAILS
Home > Products >
DDP insulation paper Diamond Dotted Insulating Presspaper for oil-immersed transformers with 10~20KV maximum voltage, oil-resistant and strong adhesion
Products

INSULATING SLEEVE

ELECTRIAL INSULATION TAPE

POLYESTER FILM

VARNISHED CLOTH

INSULATION PAPER

INSULATION PRESSBOARD
Contact Us
707073142@qq.com
86 186 3744 2323
Contact Now
  • name
  • name
  • name
  • name

DDP insulation paper Diamond Dotted Insulating Presspaper for oil-immersed transformers with 10~20KV maximum voltage, oil-resistant and strong adhesion

MOQ: 60kg
Price: Please contact customer service to inquire about the price.
Standard Packaging: Cartons and pallets
Delivery Period: 5-15 work days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 60 tons per month
Detail Information
Product Description
Detail Information
Place of Origin
Xuchang City, Henan Province, China
Brand Name
NEWDESEN
Certification
ISO9001
Model Number
QY-DDP
Maximum Voltage:
10~20KV
Product Description
DDP Insulation Paper for Oil-Immersed Transformers
Oil-resistant, insulating, strong adhesion
Product Overview
Diamond Dotted insulation paper is a specialized insulation material coated with modified epoxy resin. It is widely used for inter-layer insulation and turn insulation in oil-immersed power transformers. During application, the coated layer melts under specific temperatures during coil drying, creating adhesion effects. As temperature increases, it solidifies, bonding adjacent coil layers into a fixed unit.
Product Names
  • Diamond Pattern Paper
  • Diamond Dotted Insulating Presspaper
  • Diamond Dotted Paper
  • DDP
  • Double Sided Diamond Pattern Resin Coated Paper
Dimensions & Specifications
Thickness: 0.08mm, 0.13mm, 0.18mm, 0.20mm, 0.25mm
Width: 625mm, 960mm, 1000mm, 1020mm, 1250mm
Roll Diameter: 280-330mm
Core Diameter: 76±2mm
We can also produce custom widths according to customer requirements.
Performance Benefits
The adhesive strength of epoxy resin is strong enough to prevent displacement of coil layers in case of short-circuit, ensuring long-term mechanical and electrical performance of the insulation structure.
Solidification Conditions
First, temperature rises to 125±5ºC after maintaining 90±5ºC for three hours. The product then completely solidifies after maintaining for six hours.
Product Images
DDP insulation paper Diamond Dotted Insulating Presspaper for oil-immersed transformers with 10~20KV maximum voltage, oil-resistant and strong adhesion 0 DDP insulation paper Diamond Dotted Insulating Presspaper for oil-immersed transformers with 10~20KV maximum voltage, oil-resistant and strong adhesion 1 DDP insulation paper Diamond Dotted Insulating Presspaper for oil-immersed transformers with 10~20KV maximum voltage, oil-resistant and strong adhesion 2
Tags: 

Flexible Insulation Paper,  

High-Temperature Resistant DMD Insulation Paper,  

Electrical Grade Motor Insulation Paper

Recommended Products
Epoxy Resin DMD Prepreg with F 155℃ Thermal Rating and Modified Epoxy Insulating Resin for Interlayer Insulation in Dry-Type Transformers video

Epoxy Resin DMD Prepreg with F 155℃ Thermal Rating and Modified Epoxy Insulating Resin for Interlayer Insulation in Dry-Type Transformers

Contact Now
6520 Polyester Film Insulating Paper with E 120 Thermal Rating, Customizable Thickness, and High Dielectric Strength video

6520 Polyester Film Insulating Paper with E 120 Thermal Rating, Customizable Thickness, and High Dielectric Strength

Contact Now
NMN Nomex Aramid High Tensile Strength Insulation Paper with F 155℃ Thermal Rating and Customizable Thickness video

NMN Nomex Aramid High Tensile Strength Insulation Paper with F 155℃ Thermal Rating and Customizable Thickness

Contact Now
6641 Motor Electrical DMD Insulation Paper Flexible High-Temperature Resistant for Industrial Applications video

6641 Motor Electrical DMD Insulation Paper Flexible High-Temperature Resistant for Industrial Applications

Contact Now
6641 DMD Class F Flexible Composite Insulation Paper video

6641 DMD Class F Flexible Composite Insulation Paper

Contact Now
6641 DMD Dacron Mylar electrical insulation materials Class F polyester film motor windin video

6641 DMD Dacron Mylar electrical insulation materials Class F polyester film motor windin

Contact Now
ELECTRIAL INSULATING PAPER 6641 CLASS F DMD INSULATION PAEPR USED IN MOTOR SLOT video

ELECTRIAL INSULATING PAPER 6641 CLASS F DMD INSULATION PAEPR USED IN MOTOR SLOT

Contact Now
Products
PRODUCTS DETAILS
Products

INSULATING SLEEVE

ELECTRIAL INSULATION TAPE

POLYESTER FILM

VARNISHED CLOTH

INSULATION PAPER

INSULATION PRESSBOARD
  • name
  • name
  • name
  • name
DDP insulation paper Diamond Dotted Insulating Presspaper for oil-immersed transformers with 10~20KV maximum voltage, oil-resistant and strong adhesion
MOQ: 60kg
Price: Please contact customer service to inquire about the price.
Standard Packaging: Cartons and pallets
Delivery Period: 5-15 work days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 60 tons per month
Detail Information
Product Description
Detail Information
Place of Origin
Xuchang City, Henan Province, China
Brand Name
NEWDESEN
Certification
ISO9001
Model Number
QY-DDP
Maximum Voltage:
10~20KV
Minimum Order Quantity:
60kg
Price:
Please contact customer service to inquire about the price.
Packaging Details:
Cartons and pallets
Delivery Time:
5-15 work days
Payment Terms:
L/C,D/A,D/P,T/T,Western Union
Supply Ability:
60 tons per month
Product Description
DDP Insulation Paper for Oil-Immersed Transformers
Oil-resistant, insulating, strong adhesion
Product Overview
Diamond Dotted insulation paper is a specialized insulation material coated with modified epoxy resin. It is widely used for inter-layer insulation and turn insulation in oil-immersed power transformers. During application, the coated layer melts under specific temperatures during coil drying, creating adhesion effects. As temperature increases, it solidifies, bonding adjacent coil layers into a fixed unit.
Product Names
  • Diamond Pattern Paper
  • Diamond Dotted Insulating Presspaper
  • Diamond Dotted Paper
  • DDP
  • Double Sided Diamond Pattern Resin Coated Paper
Dimensions & Specifications
Thickness: 0.08mm, 0.13mm, 0.18mm, 0.20mm, 0.25mm
Width: 625mm, 960mm, 1000mm, 1020mm, 1250mm
Roll Diameter: 280-330mm
Core Diameter: 76±2mm
We can also produce custom widths according to customer requirements.
Performance Benefits
The adhesive strength of epoxy resin is strong enough to prevent displacement of coil layers in case of short-circuit, ensuring long-term mechanical and electrical performance of the insulation structure.
Solidification Conditions
First, temperature rises to 125±5ºC after maintaining 90±5ºC for three hours. The product then completely solidifies after maintaining for six hours.
Product Images
DDP insulation paper Diamond Dotted Insulating Presspaper for oil-immersed transformers with 10~20KV maximum voltage, oil-resistant and strong adhesion 0 DDP insulation paper Diamond Dotted Insulating Presspaper for oil-immersed transformers with 10~20KV maximum voltage, oil-resistant and strong adhesion 1 DDP insulation paper Diamond Dotted Insulating Presspaper for oil-immersed transformers with 10~20KV maximum voltage, oil-resistant and strong adhesion 2
Tags: 

Flexible Insulation Paper,

High-Temperature Resistant DMD Insulation Paper,

Electrical Grade Motor Insulation Paper

Quick link
Home Products ABOUT US Contact Us
Quick Contact

Address :

NANHAI STREET, DONGCHENG DISTRICT ,XUCHANG,HENAN,CHINA.

TEL:

86-374-2229868

Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  Sitemap  | China Good Quality INSULATING SLEEVE Supplier. Copyright © 2018-2026 XUCHANG NEWDESEN INDUSTRY CO.,LTD . All Rights Reserved.