High Efficiency Custom 1+1 Cavity Premium FDA‑Grade ABS Plastic Clip Ring Parts Precision Injection Mold Reliable Cold‑Runner Injection Mold

This high‑performance custom injection mold is specially built for two different plastic clip ring and klip parts in one single injection mold. This injection mold adopts cold runner submarine gate design, delivers excellent SPI‑A2 mirror‑gloss surface finish for FDA‑grade ABS PA‑757F white plastic parts. As a reliable export‑oriented injection mold, this injection mold is well optimized for stable mass‑production, helping you get consistent‑quality plastic components with high production efficiency.

Key Mold Specifications

Core Advantages

✅ Dual‑part 1+1 cavity design: One injection mold produces two distinct clip ring parts, lowers your mold investment and shortens production cycle. ✅ FDA‑compliant solution: Mold surface and steel are optimized for FDA‑grade ABS PA‑757F material, fit for food‑contact plastic parts. ✅ SPI‑A2 mirror glossy finish: Premium polishing guarantees flawless high‑gloss appearance for white cosmetic plastic parts. ✅ Stable submarine gate: Automatic gate separation during ejection, no visible gate mark on product outer surface. ✅ Durable pre‑hardened XPM steel: Balanced hardness HRC37‑43, long service life for continuous mass‑production. ✅ Export‑ready quality standard: Strict in‑house mold manufacturing, fully inspected before shipment for overseas projects.

Mold Structure & Technology

This custom injection mold is built with standard mold base for cold runner system. The submarine gate structure is applied to hide gate mark on non‑visible area of clip ring components. We perform mold‑flow analysis to balance filling for 1+1 different cavities, avoid short‑shot or over‑packing issues between two parts. Both cavity and core adopt XPM pre‑hardened steel, processed and polished to SPI‑A2 mirror standard inside our workshop. Every injection mold goes through multiple trial runs to verify part dimension, surface quality and ejection performance before delivery.

Plastic Material Information

Plastic raw material: Polylac PA‑757F ABS, FDA‑approved grade, white. This ABS grade features high gloss, good rigidity and food‑contact compliance. The mold shrinkage rate 0.5% is reserved on mold dimension to guarantee accurate final part size.

Our Custom Injection Mold Service

1. Receive your 3D drawing / sample for mold evaluation & quotation

2. Complete DFM review & mold‑flow simulation before mold building

3. In‑house full manufacturing, CNC machining, polishing, mold assembling

4. Multiple mold trials, provide sample report & dimension inspection data

5. Export‑packing for injection mold shipment, after‑sales technical support

6. Support mold maintenance, modification and lifetime technical consultation

Remarks: All molds are produced in‑house. We tailor‑make every injection mold according to your product requirement.