Gold Member Since 2017
Audited Supplier
Suzhou Jufeng Electrical Insulation System Co., Ltd.

Halogen-Free Fire Retardant Submerging Varnish manufacturer / supplier in China, offering Jf310s-8 Halogen-Free Fire Retardant Submerging Varnish, Stator Coil, Wind Driven Coil and so on.

(/ )

Supplier Homepage Product Insulation Jf310s-8 Halogen-Free Fire Retardant Submerging Varnish

Jf310s-8 Halogen-Free Fire Retardant Submerging Varnish

FOB Price: Get Latest Price

Request a custom order and have something just for you!

Send Customized Request
Product Description

1. Description
JF310S-8 halogen-free fire retardant submerging varnish is composed of heat resistant epoxy resin, special curing agent, solvent, diluents, multiple composite auxiliary agents, etc. This product is a low-viscosity liquid under room temperature with excellent permeability, it cures rapidly under 120 ° C- 150 ° C with little residual gas after curing, the condensate of the varnish shows excellent electric and mechanical performance as well as dust-proof. halogen-free fire retardant agent has been adopted in the production of JF310S-8-halogen-free fire retardant submerging varnish, avoiding secondary harm which is caused by toxic or harmful gases produced, during the combustion of halogen fire retardant agent.This varnish represents a new generation of environmental-friendly fire retardant products, Compared with similar products. JF310S-8 halogen-free fire retardant submerging varnish is featured in the excellent performance, medium price, abundant supply, stable storage and convenient usage. Application of this varnish is found in insulating treatment for coils in various types of Grade F and Grade  H low-power motors, electronic transformers, etc.
2. Technical parameters of the product

S/N
Names of Properties
Testing Conditions
Unit
Target Values
1
Appearance
Bare eye observation
――
Brown transparent liquid,
No mechanical impurity
2
Viscosity
#4 viscosity meter 23±1
s
1125
3
 Time for drying
(120±2)0.5h
――
Not sticky
4
Volume resistivity
Normal state
Ω·m
≥1×1012
5
Electric strength
Normal state
MV/m
≥70
6
Fire retardancy
--
Grade
UL94V0
7
Storage period
25 Sealed, and avoid light
Month
6
3. Application process for reference
Pre-baking of the workpiece∶100 ~ 120       1h ~ 2h           
Varnish submerging∶40 ~ 50         20min ~ 30min
Dripping of varnish∶ Room temperature      ≥1 h
Drying∶ 80 ~ 85        1h ~ 2 h
110 ~ 115       1h ~ 2 h
130 ~ 135       3h ~4 h
Send your message to this supplier
Avatar
Mrs. Sally Yang
*From:
To: Mrs. Sally Yang
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category