Diamond pattern resin coated paper
Diamond dotted paper is made of electrical grade kraft paper with B-stage heat curable epoxy resin coating. The base kraft paper is made from purified 100% virgin unbleached sulfate pulp. The epoxy resin is coated on both sides of the paper in a diamond pattern consisting of 3/8″ x 3/8″ (9.5 mm x 9.5 mm) diamonds with 1/4″ (6.35 mm) center spacing.
The kraft paper has high tensile and tear strength. The B-stage epoxy resin, which cures during the processing, forms a high strength bond. This bond prevents the windings from moving during operation or under short circuit stresses. The combination of high kraft paper strength and high epoxy resin bond strength gives the greater strength and coil integrity throughout the life of the transformer.
The standard color, thicknesses, and roll widths are:
Color: Natural, Golden, Red
Thickness (mm): 0.08, 0.13, 0.15, 0.18, 0.20, 0.25, 0.30, 0.38, 0.45and 0.50
Width (mm): 500mm, 1000mm, 1220mm, 1330mm, 2000mm. Can be customized.
The only manufacturer in China that can produce high quailty qualified thermally upgrade diamond dotted paper.
Can be as wide as
2000mm and Asia is the widest.
Have three colors to
choose from, red, golden and natural. And the width range are large, 4 to
The base material is
cable paper, which is smooth and without spots. We use the same Hong Kong nine
dragons base paper as Jinbao.
Welcome to contact Haotai, which is one of best diamond pattern resin coated paper manufacturers and suppliers in China, you can also get diamond pattern resin coated paper free sample from our factory.