The table below shows equivalent material grade vis-a-vis some other prominent manufacturers.
| US DOD MIL STD
1376 |
SPARKLER
INDIA |
MORGAN MATROC, UK | EDO USA |
PHILIPS HOLLAND |
CHANNEL USA |
SENSOR
TECH CANADA |
| LEAD ZIRCONATE TITANATE | ||||||
| NAVY TYPE I | SP - 4 | PZT-4 | EC-64 | PXE-42 | 5400 | BM400 |
| NAVY TYPE II | SP-5A | PZT-5A | EC-65 | PXE-5 | 5500 | BM500 |
| NAVY TYPE III | SP-8 | PZT-8 | EC-69 | PXE-43 | 5800 | BM800 |
| NAVY TYPE V | SP-5J | PZT-5J | EC-70 | - | - | BM532 |
| NAVY TYPE VI | SP-5H | PZT-5H | EC-76 | PXE-52 | 5550 | BM527 |
| LEAD TITANATE | ||||||
| - | SP-2 | - | EC-97 | - | - | BM300 |
Equivalency is based on the values as published by each manufacturer.