GAFLE

COA and SDS are essential supporting documents for international brake fluid shipments. Many new cross-border auto chemical buyers mix them up and fail customs inspection because they do not prepare correct paperwork. Reliable brake fluid manufacturers provide these two sets of documents for every bulk order to support smooth import and local compliance.

It covers 16 standard sections including product identification, hazard classification, first-aid measures, fire-fighting instructions, handling and storage rules, transport information and disposal guidance. Freight forwarders, port customs and warehouse operators will ask for SDS to confirm safe transport requirements.

Unlike the fixed template SDS, every COA corresponds to one production batch of brake fluid. It records actual tested values of core indicators: dry boiling point, wet boiling point, kinematic viscosity, corrosion test result, pH value and appearance. It proves this exact batch meets FMVSS 116 DOT specifications.

Customs officers mainly check SDS to confirm chemical hazard classification. Distributors and workshop clients often request COA to verify product quality before resale. If local authorities carry out random sampling inspection, you need to provide matching COA for the tested batch.

The DOT grade, formula type, manufacturer name and batch code on COA and SDS need to be consistent with the printed information on bottle labels. Using an expired COA or COA from a different batch will lead to customs detention and shipment delays.

Since the brake fluid formula stays unchanged, the SDS template remains valid as long as regulations do not update. But each production run has independent lab testing, so you cannot reuse an old COA for a new bulk shipment.

Confirm the file format (PDF is standard) and whether they can be issued in English or multi-language versions according to your target market requirements. Preparing these documents in advance is a simple way to avoid expensive port storage fines and cargo hold-ups.