Data as of Oct 14, 2026Based on 289 AI responses
Reviewed by Dimitry Apollonsky
AI summary
Smooth-On and McMaster-Carr are neck and neck across industrial supply recommendations, with Smooth-On cited for polyurethane casting resins and McMaster-Carr suggested for raw prototyping stock. For mechanics seeking rip-resistant nitrile gloves, Venom Steel is the usual answer.
Rank and Mentioned in · since Jul 5
| # | Brand | Recommended for | Mentioned in |
|---|---|---|---|
| 1 | polyurethane casting resins and rubbers for structural prototypes and casted parts | polyurethane casting resins and rubbers for structural prototypes and casted parts | 14% |
| 2 | broad raw material stock, sheet plastics, modeling foams, and hardware for prototypes | broad raw material stock, sheet plastics, modeling foams, and hardware for prototypes | 13% |
| 3 | heavy-duty, tear-resistant nitrile gloves for automotive mechanics | heavy-duty, tear-resistant nitrile gloves for automotive mechanics | 11% |
| 4 | quick-turn CNC machining, 3D printing, and injection molding services with engineering-grade plastics | quick-turn CNC machining, 3D printing, and injection molding services with engineering-grade plastics | 9% |
| 5 | consistent polyurethane casting resins for structural prototypes | consistent polyurethane casting resins for structural prototypes | 9% |
| 6 | durable polyurethane forklift tires built to handle rough operating environments | durable polyurethane forklift tires built to handle rough operating environments | 9% |
| 7 | wear-resistant polyurethane forklift tires engineered for abrasive concrete surfaces | wear-resistant polyurethane forklift tires engineered for abrasive concrete surfaces | 8% |
| 8 | Cushothane polyurethane tires designed for rough concrete and heavy industrial wear | Cushothane polyurethane tires designed for rough concrete and heavy industrial wear | 8% |
| 9 | polyurethane tire distribution featuring specialized compounds that resist tearing on rough floors | polyurethane tire distribution featuring specialized compounds that resist tearing on rough floors | 8% |
| 10 | advanced polyurethane compounds that reduce internal heat on rough concrete surfaces | advanced polyurethane compounds that reduce internal heat on rough concrete surfaces | 8% |
| 11 | 8% | ||
| 12 | 7% | ||
| 13 | 7% | ||
| 14 | 7% | ||
| 15 | 7% |
What’s changing · since July
Since July, 3D DFMrising has become the go-to recommendation for consumer electronics injection molding enclosures, while Ferriotfalling dropped to occasional mentions. For forklift tires, Trelleborgrising has become a primary answer alongside gains for Stellanarising.
Week of Sep 21–27 · Since Jul 5
Widest split: Proto Labs, 5% on ChatGPT Search and 14% on Google AI Mode.
| Brand | ChatGPT Search | Google AI Mode | Comparison |
|---|---|---|---|
| Smooth-On | 15% | 12% | |
| McMaster-Carr | 13% | 14% | |
| Venom Steel | 15% | 8% | |
| Proto Labs | 5% | 14% | |
| Polytek | 9% | 9% | |
| Trelleborg | 10% | 7% | |
| Thombert | 14% | Outside Google AI Mode's top 25 | |
| Superior Tire | 10% | 6% | |
| Forklift Tire Company | 7% | 9% | |
| Millennium Elastomers | 11% | Outside Google AI Mode's top 25 |
38% of citations point at the ranked brands’ own sites. reddit.com, youtube.com are the most-cited sites outside the ranked brands’ own domains.
I need a enclosure design firm that specializes in injection molding for consumer electronics.
We need to source high-performance polyurethane casting resins for structural prototypes; which suppliers are known for the best material consistency and shelf life?
What are the best materials for a set designer to use for building lightweight and durable scenery?
What are the best nitrile gloves for an Auto Mechanic that won't rip easily?
I need a vacuum forming service for low-volume plastic enclosure production.
Where can an Industrial Designer find the best materials for building physical models and prototypes?
Our forklift tires are wearing out prematurely. Who offers polyurethane tire compounds for rough concrete?