UL INSULATION SYSTEMS THAT INCLUDE P. LEO TAPES 

("Z" or "R" refers to Dupont Systems E69939)

SYSTEM PROVIDER 

 130 °C 

(Class B)

155 °C 

(Class F)

180 °C 

(Class H)

200 °C (Class N)
P. LEO (OBJS2), E200050 
(Ground & Interwinding Mat'l)
B81/B82/B83/B85
(1P801, 1P802)
F81/F82/F83
(1P801, 1P802) 
 H82
(1PEN2, 1PEN2R)
 N82/N83
(1PEN2, 1PEN2R)
DU PONT
(Rynite, Zytel, Nomex, Mylar, etc.)
Z150N1/Z150SC 1Z200V-1/R201V-1  R315R1  R400N2
RIPLEY RESIN (Epoxylite) B2 / B5 / B14 / B18 F2 H11 N6
SCHNECTADY VARNISH B4  F1 H1 SCI-R1
JOHN C. DOLPH VARNISH Z152D R201D/Z201D R315D ___
P.D. GEORGE VARNISH PDG-12  PDG-9 PDG-14 R402G
FEL-PRO VARNISH B-1000/B-1150 F-1000/F-2000 H1000/H1340
H2000/H3000
N2000/R2000
RUBADUE WIRE COMPANY INC RXT1 RXT2 Du Pont T301