We are capable of making multiple cavity of gallon bottle cap molds for matching 3 gallon and 5 gallon water barrel. The neck size for gallon bottle cap is mostly 55 mm.
Buen Cap Molds Advantages:
- Cap types we make: 30mm, 38mm water bottle cap, 28mm beverage bottle cap/carbonated bottle cap, 46mm edible oil bottle cap, 100mm-120mm caps for jars, automatic flip top cap, disc top cap, disinfectant bottle cap…
- Independent cavity insert for easier mold maintenance;
- Perfect design and high precision tooling of screw neck to guarantee better sealing;
- Short cycle time;
- Advanced fully automatic flip top cap mold.
Item Name: water/beverage bottle cap molds
Plastic: PE Weight: /
Neck size: 55 mm
Cav. No.: 6, 8, 12, 24…
Injection gate: hot runner pin gate, cold runner sprue gate
Ejection: stripper mold life: 3 million shots
Core/cav. steel: S136 (HRC48-52) stainless steel Mold plate: P20 (HRC29-31)
Mold size/weight: see below mold size table
Mold structure: core/cavity inserts (self-lock)
Payment terms: 40% prepayment, balance shall be paid off before loading the goods
Packing: sea-worthy wooden box
Guarantee: one year free spare parts (non-human damage; full life technical support)
T1 time: 45-65 days (exclude our national holiday)
Common Cap Mold Size Table
| Specification | Cav. No. | Injection Gate | Mould Size (mm) |
| 5 gallon 55mm cap mould | 6 cav. | cold runner sprue gate | 480x340x360 mm |
| 8 cav. | cold runner sprue gate | 560x430x360 mm | |
| 12 cav. | hot runner pin gate | 560x430x460 mm | |
| 24 cav. | hot runner pin gate | 700x550x480 mm |
Our Service:
1. Buen Mould will send the processing report each 10 days during the tooling (tooling photos and words descriptions).
2. Buen Mold can provide full set product and mould drawings and all relative papers (igs, stp, x_t).
3. Buen Mould will send customers the testing samples and running videos for customer to check the product running status. The samples can be sent by DHL or any specified courier.
4. Buen mould can provide the mould and machine test report.
5. Before goods shipment, each mould and machine will be tested at least one hour to check the stability.
Outside: Standard waterproof wooden box; Inside: film paper + packing belt reinforced
To make sure the product packaging integrity and safety;
Shipping methods:
1. By sea; 2. By air
(recommend big product such as blowing machine and preform molds)
3. By express: TNT, EMS, DHL, Fed Ex, UPS etc.(suitable for free samples)