speedball super black india ink 1 quart 424917

Expand material compatibility: To make the product more versatile, additional research and development should be conducted to improve its performance on leather and other materials. This could include additives or ingredients that provide better coverage and minimize the appearance of imperfections.Ģ. Address imperfections: In order to address the issue of imperfections being highlighted, the manufacturing process should focus on improving the formulation of the product. The customer also suggested that the product should be shipped in a ziplock bag to avoid leakage during transit.ġ. This resulted in ink pouring out and causing a mess.

Packaging issues: One customer complained about the packaging, stating that the bottle leaked in the box. This can be an inconvenience for customers, especially if they are working in humid environments.ĥ. Dry time: Another customer mentioned that the ink requires a long dry time to become waterproof. The customer found that the Speedball 3398 India Ink does not smear after drying, leading to more reliable identification.Ĥ. Smearing: One customer mentioned that the ink that came with the stamp pad smeared after drying, which can be problematic when trying to put identification numbers on guitars and other parts. This can be a limitation for customers who want to use the product on different materials.ģ. Not suitable for all materials: While the product works well on wood and paper, it does not perform as well on leather. It shows all imperfections, which can be a problem if the surface is not perfectly prepped.Ģ. Imperfections are highlighted: Some customers have complained that the product is unforgiving when it comes to imperfections on the surface it is applied to.

Speedball super black india ink 1 quart 424917