NP511EM - Epoxy Glass Sheet

NP511EM is constructed of a woven glass fabric combined with a high temperature, easy machining epoxy resin. It has excellent mechanical strength and electrical properties at elevated temperatures. The continuous operating temperature is 190°C, in mechanical applications. This material meets NEMA G-11 and MIL-I-24768/3, Type GEB.

Certifications

ASTM D709 Type IV Grade G-11

MIL-I-24768/3 Type GEB

NEMA LI 1-1998 Grade G-11

IEC 60893-3-1 EP GC 202

ANSI/NEMA G-11

IPC 4101/22

NP511EM TDB

NP511EM (NEMA G-11) is very much like NP511 with the exception that it is easier to machine. It has the same thermal and electrical characteristics, meets all of the physical and electrical properties of NEMA G-11 and has higher arc resistance than NP511. NP511EM can be used in most applications where NP511 is used, but it is not recommended for cryogenic applications.

Safety Data Sheet ILN0240

The Safety Data Sheet (SDS) (formerly Material Safety Data Sheet (MSDS)) includes information such as the physical, health, and environmental health hazards of the material.

G-10 and G-11 vs. FR-4 and FR-5 Brominated Materials

Brominated epoxy resin systems used in FR-4 and FR-5 materials were originally created to stop or retard potential fire hazards caused by over-heating or electrical failure resulting in arcing. While HBr is very effective at flame retardation, the resulting white smoke (HBr) can corrode copper, standard grade mild and stainless steels and most other metals. In 1998 NEMA updated their standards to differentiate G-10 and G-11 from FR-4 and FR-5. This update specifically excludes the use of bromine or other halogen flame retardants in the production of G-10 or G-11.

NP511EM - Epoxy Glass Sheet

NP511EM TDB

Safety Data Sheet ILN0240

G-10 and G-11 vs. FR-4 and FR-5 Brominated Materials

Industry Standards Cross Reference

Sheet Tolerance Guide

Epoxy Resin Composite Sheets

Property Comparisons for Glass Sheet Products

Manufacturing Capabilities for Epoxy Resin - Glass Substrates - Sheet Grades