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Best Price on Fr4 Board - 3233 Melamine Glassfiber Lamiated Sheet – Xinxing

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Best Price on Fr4 Board - 3233 Melamine Glassfiber Lamiated Sheet – Xinxing Detail:

Product Description

This product is a laminated sheet which is made of eletrical alkali free glass cloth impregnated with melamine resin by hot pressing.It has good arc resistance and certain dielectric properties and flame retardant properties. It can be used as arc resistance materials in switches, structural parts of electrical equipment and isolation materials for electrical equipment

Features

1.Good electrical stability under high humidity;
2.High mechanical strength under high temperature;
3.Moisture resistance;
4.Heat resistance;
5.Temperature resistance:Grade F

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Compliance with standards:

In accordance with GB/T 1303.4-2009 electrical thermosetting resin industrial hard laminates – Part 4: epoxy resin hard laminates.

Appearance: the surface should be flat, free of bubbles, pits and wrinkles, but other defects that do not affect the use are allowed, such as: scratches, indentation, stains and a few spots.The edge shall be cut neatly, and the end face shall not be delaminated and cracked.

Application:

Suitable for all kinds of motor, electric appliances,electronic and other fields.

Main Performance Index

NO. ITEM UNIT INDEX VALUE
1 Density g/cm³ 1.8-2.0
2 Water absorption Rate % ≤3.0
3 Vertical bending strength MPa ≥200
4 Parallel impact strength (charpy type-gap) KJ/m² ≥25
5 Vertical electric strength
(in oil of 90℃±2℃)
1mm KV/mm ≥7.0
2mm ≥5.4
3mm ≥5.0
6 Parallel breakdown voltage(in oil of 90℃±2℃) KV ≥15
7 Insulation Resistance Normal ≥1.0×1010
After soaking  for 24hours ≥1.0×108
8 Combustibility Level V-0

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Best Price on Fr4 Board -  3233 Melamine Glassfiber Lamiated Sheet – Xinxing detail pictures


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We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for Best Price on Fr4 Board - 3233 Melamine Glassfiber Lamiated Sheet – Xinxing, The product will supply to all over the world, such as: London, Tunisia, UAE, We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Miranda from Oslo - 2018.06.12 16:22
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Gloria from Czech republic - 2017.08.28 16:02

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