Fiberglass Mesh for Transformer----[[LIREN ELECTRICAL INSULATION MATERIALS]]

LR-GMF Fiberglass Mesh for Transformer consists of electrical insulation-grade glass yarn mesh fabric coated with high-performance resin in C-stage.

This product exhibits excellent electrical properties, good thermal resistance of class F as well as high mechanical properties at elevated operating temperatures.

LR-GMF Fiberglass Mesh is an excellent reinforcing material. It is widely used for electrical reinforcing insulation in transformers, reactors, and other electrical machines and appliances.

Properties	Unit	LR-GMF Fiberglass Mesh Typical Value
Nominal Thickness	mm	0.5	0.6	0.8	1.0	1.2	1.5	2.0	2.2	2.4
Length	m	100	100	100	50	50	50	40	40	40
Width	m	0.2-1.4	0.2-1.4	0.2-1.4	0.2-1.4	0.2-1.4	0.2-1.4	0.2-1.4	0.2-1.4	0.2-1.4
Mesh size	mm	4x4	4x4	5x4	5x4	5x4	6x5 or 10x7	6x5 or 10x7	6x5 or 10x7	6x5 or 10x7
Tensile strength	N	800	900	1000	1500	1850	3200	4200	4800	5300
Resin content	%	12-20	12-20	12-20	12-20	12-20	12-20	12-20	12-20	12-20
Surface Breakdown Voltage	KV	19	19	19	19	19	19	19	19	19
Surface Insulation Resistance	Ω	1x10¹⁴	1x10¹⁴	1x10¹⁴	1x10¹⁴	1x10¹⁴	1x10¹⁴	1x10¹⁴	1x10¹⁴	1x10¹⁴
Bending Strength	MPa	85	85	85	85	85	85	85	85	85
Arc Resistance	s	180	180	180	180	180	180	180	180	180
Thermal Class		F	F	F	F	F	F	F	F	F

※ Special thickness, width, length, or combinations can be supplied according to customer.

Notes: The technical information and data, recommendations, and other statements provided are based on tests or experience which we believe to be reliable, but the accuracy or completeness of such information is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application.