Prtv High Voltage Ceramic/Glass/ Composite Insulator Coating for High Voltage RTV-1 RTV-2 Prtv Silicone Rubber Liquid Railway/ Power Insulation Coating

• Application: Electrical Insulation
• Color: Customized
• Material: Rubber
• Model NO.: 005
• Maximum Voltage: 20KV~100KV
• Thermal Rating: Fv-0
• Type: Liquid
• Chemistry: Inorganic Insulation
• Classification: Inorganic Insulation Material
• Certification: ISO9001
• Brand: Luckon
• Transport Package: Wooden Case
• Specification: 5kg/barrel
• Origin: China
• HS Code: 3910000000
• Production Capacity: 5000kg/Day
• Package Size: 50.00cm * 45.00cm * 45.00cm
• Package Gross Weight: 5.500kg

Product Description

Product Description

Insulation coating silicone rubber

This product is suitable at the ambient temperature - 50 ºC ~ 100 ºC, various voltage levels, DC, AC systems under filthy condition. It mainly used in power system transformer substation, transmission line insulator and power plants booster stations, as well as chemical industry, steel, electric railways, mines and all electrical equipments in the filthy environment, fog and moist, to improve equipment external insulation level and avoid flashover accidents.
Products are widely used in metallurgy, cement, chemical, mining, salt mist and various sorts of pollution environment, 500kv and above equipments used widely. Since operation, there is no flashover accidents occurrence; it is the patron saint for power grid safety and reliable operation.

Specifications

Features
 

1.Excellent hydrophobicity and rapid, balanced and continuous hydrophobic mobility. 
2.Anti-pollution flashover voltage is high, anti-electric arc, proof tracking, good electrical insulation properties.
3.High modulus, high strength, high adhesion, high corrosion resistance, and meet the requirement of condition based maintenance.
4.Ozone resistance, ultraviolet resistance, environment aging resistance, no peeling, no cracking.
5.The effective running time is long, simple maintenance, exempt cleaning within validity period, high efficiency.

 

Usage
 

We suggest cut off the power sprayed by the qualified workers when it is working.
It should be applied over a clean and dry surface. Before using, the surface of insulators should be cleaned and dry normally in order to remove dusts, wax and grease etc.
Construction should be applied with spraying or brushing methods in good weather.
Coating thickness is not less than 0.3 mm, it should be complete, no defects, no dripping.

 

Technical Data
 

Item		DL/T627 technical requirements	Typical test values	Test methods
Visual inspection		Unifom colour viscous liquid, no obvious mechanical impurities and floc	Unifom colour viscous liquid, no obvious mechanical impurities anrl fl	GB/T1721-2008
Curing time	min Dry	≤45min	29	GB/T6753. 2-1986
KM/m Dielectric strength		≥20	21.6	GB/T1408. 1-2006
Ω.m Volume resistivity		≥1xlO^12	2.93x10^12	GB/T1692-2008
Tensile strength and Tensile elongation	Mpa strength	≥3.0	4.176	GB/T528-2009
	% Elongation	≥350%	384%
KN/m Tear strength test		≥12	16.4	GB/T529-2008
Flame retardant		FV-1	FV-0	GB/T10707-2008
Relative permittivity Dielectric loss tangent		≤3.0	2.7	GB/T1409-2006
		≤0.3%	0.29%
Resistance to tracking and erosion of electrical		TMA 4. 5	IA 4. 5	GB/T6553-2003

Company Profile

Guangzhou Luckon Technology Co.,Ltd

Guangzhou Luckon Technology Co.,Ltd is a technology company which is focusing on the electric products which are widely used electric power system .The company has established a solid competitive team , and implements the marketing policy of "small profits but quick turnover".

Other products

FAQ

Q: What's the lead time for orders?
A: Standard models ship in 15-30 days; customized units require 30-45 days.
 
Q: Do you provide after-sales service ?
A: Yes, we have comprehensive pre-sales and after sales service.
 
Q: Can I request a customized size?
A: Absolutely! We accept OEM.
 
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
 
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.