Contact Platform Support
Help CenterWater-based Refrigerant-resitant Impregnating Paint, Insulating Varnish
Related Products
-
Electrical Insulation Impregnating Varnish R-1038 for Motor and Electric ApplianceUS$ 2.4 - 3.5MOQ: 100 Kilograms -
Insulating Varnish Modifyed Polyester Trickle Resin R-510US$ 3.5 - 4.65MOQ: 100 Kilograms
-
Impregnating Resin Immersion Varnish Insulating Paint R-1038-1US$ 2.97 - 5.3MOQ: 16 Kilograms
-
Fast Dry Solventless Electrical Insulating Varnish R-1140-1, Insulation PaintUS$ 2.85 - 3.65MOQ: 100 Kilograms
-
Epoxy Encapsulation GlueUS$ 4.3 - 8.5MOQ: 100 Kilograms
R-850 Water-based Refrigerant-resistant Resin
Introduction
R-850 water-based refrigerant-resistant immersion resin is composed of modified epoxy resin, hardener and water, presents in single component form. The thermal class of R-850 is F/H. It complies with the RoHS environmental requirements.
Features
Good manufacturability, excellent refrigerant-resistant and mechanical property.
Applications
It is suitable for immersion of refrigerator motors. Common immersion and continuous immersion process are suitable.
Qualification (as the Q/R 101-2010 company standard)
No. |
Test Item |
Test Method |
Unit |
Value |
1 |
Appearance |
Test Tube |
- |
Oyster white liquid, no mechanical admixture |
2 |
Viscosity |
4#cup, 23±1°C |
s |
25-55 |
3 |
Solid content |
130±2°C, 2h |
% |
35-55 |
4 |
Curing in thick layer |
130±2°C, 4h |
- |
No worse than S1U1I3,2, uniform |
5 |
Dielectric strength |
Normalcy |
MV/m |
≥70 |
After immersion in water |
≥50 |
|||
6 |
Volume Resistivity |
Normalcy |
Ω·m |
≥1×1012 |
180±2°C |
≥1×107 |
|
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!
Send Inquiry to This Supplier
You May Also Like
-
Anti-static Self-leveling Epoxy Floor CoatingNegotiableMOQ: 1
-
Polyethylene LDPE Powder Coating for Automotive Parts With UV StabilityUS$ 2 - 5MOQ: 1000 Kilograms
-
Building CoatingNegotiableMOQ: 2700 Kilograms
-
Titanium Dioxide Rutile Type 93% Used for Paint STD001 Shijiazhuang Standard ChemicalsUS$ 100 - 2000MOQ: 1 Ton
-
Aliphatic Polyurethane Paint for BuildingUS$ 1.8 - 8MOQ: 1000 Kilograms
-
Rotary Water Spray RoomNegotiableMOQ: 1 Set
-
EASY PAINTNegotiableMOQ: 2000 Pieces
-
Rubber Paint on SaleUS$ 1.45 - 35.21MOQ: 100 Pieces
-
Powder Coating EquipmentUS$ 75,000 - 950,000MOQ: 1 Set
-
3D STEREOSCOPIC ELECTROLUMINESCENT PAINTSUS$ 1,000 - 1,700MOQ: 1 Set
