Powered by Made-in-China.com
Polyamide Paper Pet Composite Motor Slot Wedge for Generator and Stator
US$0.61
1,000-4,999 Meters
US$0.51
5,000-9,999 Meters
US$0.41
10,000+ Meters
Sample price:US$1.00/meter.Request sample
Product profile
Customization
AvailableApplication
Motor, Electrical Winding Insulation, Winding Wire CoatinColor
WhiteModel NO.
SB-APPTMaterial
PolyamideMaximum Voltage
18kv-40kvThermal Rating
H 180Working Temperature
-60ºC-220ºCType
Insulation PaperChemistry
Inorganic InsulationClassification
Inorganic Insulation MaterialCertification
ISO9001Brand
SunbowTransport Package
CartonSpecification
100M/ROLLTrademark
SUNBOWOrigin
ChinaHS Code
3917320000Production Capacity
100million/YearKey features
High Dielectric Strength: Withstands 18-40KV/mm voltage without varnish treatment.
Customizable Dimensions: Inner diameter 2-65mm, thickness 0.05-2mm, length 10-1800mm.
Fireproof & Non-toxic: UL94 V-0 compliant, oxygen index >20.8, no harmful emissions.
Chemical & Radiation Resistance: Resistant to acid/alkali, insects, and up to 800 Mrad radiation.
Certified Quality: ISO9001, IATF16949, UL, REACH, ROHS certified.
Fast Delivery: Off-season lead time within 15 workdays; 8 million sleeves/month capacity.
2-Year Warranty: Comprehensive 2-year quality guarantee with technical support.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-04-01Nearest Port: shenzhen, guangzhou, hongkongAverage Response Time: ≤3.51hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF
AI-Powered supplier vetting
SummaryShenzhen Sunbow Insulation Materials MFG. Co., Ltd. is identified as a China-based manufacturer/factory in Shenzhen, Guangdong, specializing in insulation sleeves and tubing. Its stated product range includes fiberglass, silicone, PVC, PTFE, PET expandable, heat-shrink, corrugated, and related cable protection products. The supplier reports production quantities for several tubing and sleeving categories, exports representing 71%–90% of total sales, self-operated import/export rights, and export activity beginning in 2008. The company states that it was established in 2003, holds over 60 patents, and has received multiple high-tech enterprise certifications. Trade records provided show limited documented transactions, all associated with one buyer in the Philippines. Evidence is insufficient to assess after-sales service, customization capability, or financial credibility without using monetary information.
Supplier typeThe supplier is explicitly described as a manufacturer/factory and limited company located in Shenzhen, Guangdong, China. Its stated operations cover R&D, manufacturing, and sales of insulation sleeves, supporting classification as a direct industrial manufacturer rather than only a trading intermediary.
CertificationsThe company states that it has received multiple high-tech enterprise certifications. However, the specific certification names, issuing bodies, validity periods, and supporting documentation are not provided.
R&D capabilityThe supplier reports an R&D function, more than 60 patents, and multiple high-tech enterprise certifications. These are explicit indicators of innovation activity, although no patent subjects, dates, ownership verification, or product-development outcomes are supplied.
Production capacityThe supplier reports annual output of 10 million meters of silicone rubber tubing and 20 million meters each of fiberglass sleeving, PET expandable sleeving, heat-shrink tubing, and PVC tubing. Its broad product portfolio, factory classification, manufacturing background since 2003, and self-operated export capability support a substantial production-capability assessment.
Client casesThe provided trade records associate the supplier with Associated Wire Corporation of the United States and show three documented product transactions, while the supplier reports exports to a broad range of global markets. The evidence demonstrates at least one identifiable buyer relationship, but the limited transaction records do not establish a broad or deeply verified customer portfolio.
Product Q&A
Q:Is the dielectric strength sufficient without varnish?
A:
Yes, it withstands 18-40KV/mm short-time voltage field strength without needing further treatment with varnish or resin.
Q:Can the dimensions be customized?
A:
Yes, besides standard sizes (ID 2-65mm, Thickness 0.05-2mm, Length 10-1800mm), other dimensions can be manufactured upon request.
Q:What certifications does the product have?
A:
The product is certified with ISO9001, IATF16949, UL, REACH, and ROHS.
Q:What is the lead time for production?
A:
Off-season lead time is within 15 workdays, while peak season lead time is one month.
Q:What is the warranty period?
A:
We provide a 2-year quality guarantee for the product.
Send Inquiry
*To:
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
DMD Composite Insulation Paper Flexible Sheet for Motor and Transformer Winding Insulation
US$2.20-2.40
100 kg(MOQ)
0.15-0.5mm E Class Pet Laminated Fish Paper for Motor Slot Insulation Wholesale
US$0.58
50 Meters(MOQ)
6640 Nmn Composite Insulation Paper for Motor Winding
US$12.00-18.00
200 kg(MOQ)
Ama Aramid Paper Pet Film Composite Insulation Paper for Transformer Motor
US$8.00-14.00
100 kg(MOQ)
DMD 6630 Composite Insulation Paper for Motor Slot Liner Transformer Winding
US$2.20-2.40
100 kg(MOQ)
Class F DMD Flexible Composite Insulation Paper for Motor and Transformer Winding
US$2.40-3.60
200 kg(MOQ)
Aramid Paper with Thermal Stability for Slot and Phase Insulation in Motors
US$0.93-2.50
100 kg(MOQ)
Electrical Insulation Paper for Motor Slot Coil Winding Insulation Sheet and Insulation Film
US$1.65-6.58
200 kg(MOQ)
Class F Nmn Paper with Heat Resistance and Electrical Strength for EV Motors and Generators
US$0.93-2.50
100 kg(MOQ)
Mgm Composite Flexible Insulation Paper for Electrical Motors and Transformers
Negotiable
1,000 kg(MOQ)
Insulation Material Armature Rotor and Stator Insulation Paper for Motor Winding
US$1.35-5.48
200 kg(MOQ)
F 6630/6641 DMD Motor Stator Armature Slot Insulation Material Paper for Coil Winding
US$1.36-5.49
200 kg(MOQ)
6640 Nmn Flexible Composite Insulation Paper for Transformers and Motors
US$10.00-16.50
500 kg(MOQ)
Dm Stator Slot Insulation Paper for Transformers Motor Coil Winding
US$1.96-5.89
200 kg(MOQ)
Aha Aramid Paper Polyimide Film Composite Insulation Paper for Motors and Dry-Type Transformers
US$26.00-32.00
100 kg(MOQ)



















