How to Choose the Right Candle Tin: A Buyer's Guide

Sourcing candle tins looks simple until the first container burns unevenly or a lid arrives loose. Here are the four specifications experienced buyers always confirm.

1. Seamless vs. welded

Seamless drawn tins have no weld line, so wax adheres evenly and there is no leak risk.

2. Wall thickness

0.35–0.45 mm is the sweet spot: sturdy in hand, safe with hot wax.

3. Lid fit

Ask for the release force spec — a lid should open with two fingers but never rattle loose in transit.

4. Interior finish

Plain aluminum works for most waxes; coated interiors prevent discoloration with certain fragrance oils.