Impregnating Insulation Varnish For Big Motors & Generators

Impregnating Insulation Varnish Casting & Potting Resins Surface Coat Glass Fiber Wire Varnish Encapsulating Resins Structural Adhesive Balancing Clay Back

For Big Motors & Generators

Our product range is diverse, meeting various requirements for insulation treatment in different types of large motors. Among them, the environmental friendly oil-based paint exhibits high hanging capacity, low loss rate, high bond strength after curing, and excellent electrical performance.

Product Code	Base Resin	Unique Characteristics	Viscosity @25℃ mPa·s	Mix Ratio	Cure Schedule	Application Methed	Thermal Class
R-1140	Unsaturated Polyester	High film strength, high adhesion, low dipping waste, excellent PDIV performance.	110-170	Single	140℃@2-4h	DIP/Vacuum continuous impregnation/VPI	180℃
R-510-7	Unsaturated Polyester, Epoxy Resin	High mechanical strength and good heat resistance.	110-310	Single	150℃@4-6h	DIP/Vacuum continuous impregnation/VPI	180℃
R-510-9	Unsaturated Polyester	Environmental friendly, low VOC, excellent insulation, high adhesion, excellent PDIV performance.	260-570	Single	150℃@3-5h	DIP/Vacuum continuous impregnation/VPI	180℃
R-611-D	Unsaturated Polyesterimide	Environmental friendly, very low VOC, high mechanical strength, excellent electrical properties, resistant to ATF (Automatic Transmission Fluid) oil.	400-1200	Single	150℃@2h	DIP/TRICKLE/Vacuum continuous impregnation/VPI	220℃
R-1145	Epoxy Resin	Pure epoxy anhydride impregnating varnish, excellent storage stability and permeability. When combined with low adhesive mica tape containing accelerators, it can create outstanding insulation structures.	300-500	Single	160℃@8h	VPI	155℃
R-1147	Epoxy Resin	Excellent tank stability,permeability and heat resistance.	110-170	Single	170℃@10h	VPI	180℃
R-1149-1	Epoxy Resin	Excellent tank stability,permeability and heat resistance.	110-170	Single	160℃@8h	VPI	155℃
R-1169	Modified Epoxy Resins	Environmentalfriendly, very low VOC , high mechanical strength, excellent electrical properties, good heat resistance.	110-170	Single	170℃@10h	VPI	200℃

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