UL

Underwriters Laboratories

UL Listed Products Guide

Norplex-Micarta manufactures several grades listed by UL.

For certain industries, UL listing is critical. Norplex-Micarta maintains listing under UL file number: E187147

Sheet and Tube Grades
Tubes are designated with RT

NP611R

ANSI Type Description Norplex-Micarta Grades
Fr-4 epoxy glass
flame retardant
NP510A
G-9 melamine glass NP509
RT509
G-11 epoxy glass
high temprature
MC511A
NP511
RT511M
C phenolic canvas NP310
RT310
XP phenolic paper
punching grade
NP611R

Does a new design challenge require a unique material solution?
Speak with one of our applications engineers to discuss how Norplex-Micarta’s thermoset composites can be designed your specific application.

Speak with one of our applications engineers