Epoxy Resin Prepreg DMD

With long shelf life at room temperature, low precuring temperature&time, excellent electrical insulation, bonding and heat-resistant properties.

Product Details

epoxy resin Prepreg DMD

Prepreg DMD is formed in the process of precuring the modified of F class DMD with impregnation of high-temperature resistant B-stage epoxy resin by baking. With long shelf life at room temperature, low precuring temperature&time, excellent electrical insulation, bonding and heat-resistant properties. Its thermal glass is F, widely used for liner insulation of copper foil (aluminum foil)-wrapped low voltage coils in dry-type transforemr and slot insulation & phase insulation in B-F class motor& electrical appliances.

Data Form

PropertiesUnitValue
Nominal thicknessmm0.180.200.230.25
THK Tolerancemm±0.030±0.035
Tensile Strength MD No bendingN/10mm≥70≥80≥100
Soluble Resin contentg/m²75±15
volatile content%≤1.5
Dielectric StrengthMV/m≥40
AppearanceNeat and smooth surface, No obvious non-uniform resin, No inclusions against quality, No surface damage at unreeling. No bubbles, folding damage etc.

Specification

1. Standard width: 1000mm, or slit into the width required Packing: In Carton

2. Min Qty: 1000kg each size in a lot.

3. Shelf life: 6 months at 25c from the date of delivery. Over the period, it can be still be used if the re-testing is in agree with the technical requirements. The rolls should stand up, far from heat sources, fire and sunshine.

Note:The values noted in above technical specification are given only for our customers' reference and should not be used in writing specifications.


Welcome to contact Haotai, which is one of best epoxy resin prepreg dmd manufacturers and suppliers in China, you can also get epoxy resin prepreg dmd free sample from our factory.

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