J-B Weld Body Filler - 1 Gallon - Automotive & Home

The J-B Weld Body Filler in a Quart size is a product that received mixed reviews from customers. Some users found it effective to repair plastic parts like motorcycle fairings and even used it on a golf cart body, reporting successful outcomes. However, others suggested that for plastic or fiberglass, a filler with fibers may be more suitable to ensure proper adhesion, noting that J-B Weld produces a product meeting these specifications but at a higher cost. In terms of its Consistency, the product was described as being similar to Bondo. However, there were conflicting answers regarding its ability to hold shape, with one response stating that it's a filler and not a putty, while another user recommended Aves epoxy putty if shape-retention is required. The product's suitability for colder temperatures was also a point of uncertainty, with one customer mentioning that it set up at 50 degrees outside but expressing uncertainty about its effectiveness at lower temperatures. Overall, while some users found the J-B Weld Body Filler effective for their automotive and home repair needs, there were concerns about its compatibility with certain materials, temperature sensitivity, and its ability to hold shape.