Custom urethane golf balls are used by brands that want a premium product position and more model-selection control than a generic promotional ball program. MetaSeal Golf focuses on private-label 3-piece and 4-piece urethane options with custom logo and packaging support. The correct model should be selected through target-player requirements, channel position, sample feedback and evidence tied to the exact ball, rather than layer count or competitor comparisons alone.
| Item | 3-piece direction | 4-piece direction |
|---|---|---|
| Typical role | Main premium SKU | Flagship or differentiated SKU |
| Buyer decision | Balanced first program | Additional product-line differentiation |
| Required proof | Exact model specs and sample evidence | Exact model specs and separate sample evidence |
| Customization | Logo and packaging by project | Logo and packaging by project |
| Evidence rule | Do not transfer another model's test result | Do not transfer 3-piece evidence automatically |
Use the following inputs: target player and expected use; intended retail positioning; one-SKU or two-SKU strategy; sample feedback; model-specific test evidence; logo and packaging scope; first-order quantity and destination.
Are 3-piece and 4-piece urethane golf balls both available for private label? Yes, subject to the selected model and project review. Each construction should have its own specification, sample and evidence record.
Is a 4-piece urethane ball automatically better? No. A 4-piece design can support a different product position, but the best choice depends on the target player, channel, sample results and product-line strategy.
Can test data from one urethane ball support every custom order? No. Test evidence should identify the model, conditions, sample size, metrics and limitations. A logo, marking or construction change may require separate review.
Request a Model Review | 3-Piece Program | 4-Piece Program | Robot Test Data | 3-Piece vs 4-Piece Comparison | Sample Order.
MetaSeal Golf supplies custom urethane golf balls for private-label brands, distributors, golf courses, and B2B buyers. We offer 3-piece and 4-piece urethane models with full logo customization, packaging, and quality inspection from MOQ 2,000 pieces per model.
Our recommended main OEM model is the SupurNEWLING TOUR-PU 3-piece urethane ball: 3-layer construction with synthetic rubber core, high-rebound resin and Surlyn mid layer, and cast polyurethane cover, with a 330-dimple design. This model was robot-tested at a verified golf ball production facility in Guangdong, ChinaRobot Test Data page. See 3-Piece Urethane Golf Balls for full specifications.
Our 4-piece urethane ball uses a 4-layer construction: synthetic rubber inner core, synthetic rubber outer core, high-rebound resin and Surlyn mid layer, and cast polyurethane cover. This model is suited for brands seeking a differentiated premium product. Physical sample evaluation is recommended before final retail positioning. See 4-Piece Urethane Golf Balls for full specifications.
Full logo, ball-number, and alignment-line customization available. Packaging options include standard sleeve (3-ball), dozen box (12-ball), and custom gift sets. All artwork is confirmed during the sample stage. See our Packaging Case Studies for real production examples.
We provide multiple forms of OEM evidence to support buyer due diligence: robot test data from a client-observed GCQuad session, real packaging production examples, factory process video, and factory verification documentation. See our OEM Proof & Evidence page for a full overview.
MetaSeal Golf's urethane golf ball program is designed for buyers who want a premium private-label product with verifiable performance evidence. Our sample-first approach and client-observed robot test data are intended to give buyers the information they need to make a confident sourcing decision.
Related: Private Label Golf Balls Complete GuideUrethane Golf Ball FAQ | Request a Sample | Request a Project Review | Robot Test Data | Model Selection for Existing Golf Brands | Ball Speed Definition.
Both our 3-piece and 4-piece urethane programs use a cast thermoset polyurethane (CPU) cover. CPU is formed by pouring liquid polyurethane components into a mold and allowing them to cure through a chemical reaction. The result is a thermoset polymer that does not remelt under heat. TPU (thermoplastic polyurethane) is formed by injection-molding pellets under heat and pressure; it can be remelted and reshaped.
Key process differences: CPU requires a dedicated casting line with precise temperature and catalyst control. TPU can be processed on standard injection-molding equipment. CPU produces a softer, more conformable cover with a distinct feel; TPU produces a harder, more consistent cover with lower manufacturing variability. Neither material is inherently superior — the right choice depends on the product specification and target market.
What CPU can and cannot prove: Using a CPU cover confirms the manufacturing process and material category. It does not, by itself, establish a specific hardness, spin rate, feel score, or durability rating. Performance claims require SKU-specific test data, not material category alone.
Titleist public reference: Titleist publicly describes the Pro V1 and Pro V1x as using soft cast urethane elastomer covers. This statement is drawn from Titleist's own published product descriptions. It does not establish that MetaSeal Golf's CPU formulation, process, or performance is identical to Titleist's. MetaSeal Golf makes no claim of equivalent formulation, machinery, or performance to any Titleist product.
For a full comparison, see our article: Cast Thermoset Urethane vs TPU Golf Ball Covers: An OEM Buyer Guide.
About our production and customization capabilities: Golf Ball Factory | Golf Ball OEM Manufacturer | Golf Ball Customization Options.