Dry powder developer for Form a penetrant testing, QPL SAE AMS 2644 and Pratt & Whitney approved
Zyglo® ZP-4B Dry Powder Developer
Zyglo® ZP-4B Dry Powder Developer is a free flowing, white fluffy powder used as a high sensitivity dry powder developer for Zyglo Penetrants. ZP-4B comes ready to use, and when applied, it forms as a thin film, enhancing indications of ultrafine discontinuities. ZP-4B’s high purity composition allows it to be used in applications where high purity is essential to the testing process.
Sold In: 10 lb. pail, 20 lb. pail