Why perform PR-6300 safety tests?
Temporary-use ingredients (fluids, protective products, lubricants, cleaners, pastes or solids) inevitably come into contact with critical metallic materials.
Even temporary exposure can cause corrosion, surface alteration, mass loss or embrittlement, compromising equipment reliability and safety.
➡️Safety tests are designed to verify the chemical compatibility between an ingredient and metallic materials. These tests are fully aligned with a fluid resistance and material/fluid compatibility approach, adapted to aerospace requirements
What about SAFRAN approval?
SAFRAN approval is a qualification issued by the SAFRAN Group to certify that the analytical techniques used in a laboratory comply with the group's specifications. This qualification also serves as a basis for many companies in the aerospace sector.
Following interlaboratory comparison tests (PTP), SAFRAN selects service providers that meet the group's requirements and grants approval for one or more defined analytical methods.
Safety tests according to PR-6300
The Pr-6300 document is issued by SAFRAN and defines the safety tests to be conducted to authorize the use of temporary-use ingredients on metallic equipment designed by Safran.
This document applies whenever it is referenced in an ingredient’s technical specification.
There are three types of temporary-use ingredients that may meet the safety testing requirements defined in Safran’s Pr-6300 document.
FILAB, a specialist laboratory for SAFRAN safety testing
FILAB supports industrial companies with fluid qualification testing in accordance with SAFRAN PR-6300 (PR 6300).
These tests assess:
- the corrosive impact of chemicals,
- material/fluid compatibility,
- the behavior of materials under conditions representative of actual use.
Safety Tests for Temporary-Use Ingredients
High-temperature corrosion on various alloys
FILAB holds SAFRAN approval
For several years, FILAB has held the Laboratory Qualification issued by the SAFRAN Group under procedures GRP-0087, GRM-0123 and TTS-MOP-004.
This accreditation covers the chemical analysis of metallic alloys and mineral products, as well as the chemical analysis of surface treatment baths:
This accreditation demonstrates recognition of the organization, work and expertise of our teams, as well as their ability to meet the requirements of the aerospace sector.
For more information, please refer to our Special Processes Qualification Certificate (AQPS No. 7).
Our Other Services
Accreditation
This Nadcap accreditation covers in particular:
✔️ Chemical analysis (ICP-OES) of critical metal alloys
(Al, Fe, Ni, Ti)
✔️ Metallography
An international recognition that confirms our commitment to quality and reliability for the most demanding applications, especially in aerospace.
