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Home > Chemicals > Paint & Coating > Building Coating > Low Temperature Fast Dry Immersion Varnish, Insulating Lacquer

Low Temperature Fast Dry Immersion Varnish, Insulating Lacquer

Name: Low Temperature Fast Dry Immersion Varnish, Insulating Lacquer
Brand: Rota
SKU: 109944883

Low Temperature Fast Dry Immersion Varnish, Insulating Lacquer thumbnail-1

Low Temperature Fast Dry Immersion Varnish, Insulating Lacquer photo-1

US$ 3.17 - 3.17 MOQ: 500 Kilograms

Key Specifications

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Place of Origin:

Zhejiang, China

Main Raw Material:

Epoxy

Usage:

Appliance Paint, Electrical Insulating Varnish

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Jiaxing Rota-Ropa Insulating Material Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Shanghai

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin Zhejiang, China

Main Raw Material Epoxy

Usage Appliance Paint, Electrical Insulating Varnish

Application Method Other, impregnation

State Liquid Coating

Brand Name Rota

Model Number R-831-9

Brief Introduction

R-831-9 is a single-component dipping resin which is formed by polyester resin, hardener and thinner. It’s heat-resistant grade is B and F. It passed the UL certification and RoHS test.

Features

Easy to use, low cost, good manufacturability, bright and full film, fast dry, high mechanical strength.

Applications

Be used for fast drying impregnation, continuous immersion and VPI process of small type motor coils, such as fan motor, water pump motor, electric tool motor, air condition motor and so on.

Qualification (as the Q/R 101-2010 company standard)

No.	Test Item	Test Method	Unit	Value
1	Appearance	Test Tube	-	Yellowish-brown uniform liquid, no mechanical impurities
2	Viscosity	4#cup, 23±1°C	s	11-30
3	Drying Time	120±2°C	min	≤30
4	Solids content	120±1°C,1h	%	28-32
5	Curing in thick layer	45×45×25mm 90°C 1h 110°C 1h 125°C 2h		No less than S1U1I4.2
6	Power Frequency Electric Strength	Normalcy	MV/m	≥70
		After immersion in water		≥70
		After immersion in water		≥50
7	Volume Resistivity	Normalcy	Ω·m	≥1×10¹²
		130±2°C		≥1×10⁷
		After immersion in water		≥1×10¹¹

Established in 1992, Rota Group is one of the most professional manufacturers of impregnating varnish, mica tape, potting resin and embedding resin in China. Most products have been approved by ISO9001, 14000, UL, TUV, FDA, RoHS and REACH, widely used in high-voltage motors, wires and cables, household appliances, industrial pumps, and metallurgy equipments etc. We win the trust of the majority of well-known manufactures, like BOSCH, BLACK & DECKER, Fujitsu, Shibaura, REGAL, Siemens, EPCOS, N.P.V. and so on.

Professional quality, creating value for customers. Rota Group lead in the aspects of industry scale, product technology and innovation capacity, we will provide quality products and professional services for you. Welcome you!