07-10
Gas assisted injection molding is a special injection molding technology developed on the basis of traditional thermoplastic injection molding technology, which is suitable for special performance req...
In the Thin Wall Injection Overmolding process, the parts to be coated are placed in a mold and instantly heated molten plastic is injected into the mold, wrapping the surface of the parts, cooling, and curing to coat the parts with a layer of predetermined thickness and plastic appearance. Metal, plastic, glass, and other materials utilized in the preparation of industrial products are frequently used in this procedure.
The product's quality is directly impacted by where in the mold the coated portions are placed. Glue leakage, degumming, section discrepancy, and uneven wall thickness are all symptoms of inaccurate placement and instability. The design of the positioning mechanism of the mold coating, which is a key component of the Thin Wall Injection Overmolding technology, must not only take into account the characteristics of the product's structure but also reasonably prevent the effects of thermal softer deformation, wall thickness and size variations on positioning. This is particularly important when collaborating with thin wall injection molding companies to ensure optimal product quality and performance.
Make the product lighter and thinner.
Reduce the price of the goods.
Quicker product delivery.
Greater manufacturing capacity and faster injection rates.
Good production conditions, which guarantee the product's cleanliness and safety.
Basic element of Thin wall molding, the material fluidity is the key:
Material Temperature
Mold Temperature
Extent of Thin Wall
Injection Pressure
In CN Mould & Plastic Limited, maintain product strength in any of the following areas:
Material for Molding: Liquidity and strength of the material.
Processing Requirements: You must overcome the challenges of molding when designing products with thin walls.
Mold Goods: Increase the injection molding material's fluidity to prevent distortion during injection or ejection.
Molding Equipment: Improve the yield stability of thin wall product manufacture.
Product Shape: To keep the product strong, make injection easier and boost product yield.
The parts to be coated are placed in a mold and instantly heated molten plastic is injected into the mold, wrapping the surface of the parts, cooling, and curing to coat the parts with a layer of predetermined thickness and plastic appearance.
Consumer part, Automotive, medical, Industrial and Electronics.
Thin wall overmolding is typically more suitable for small to medium-sized parts due to the challenges of maintaining uniform thickness and structural integrity with larger parts. However, the feasibility of using thin wall overmolding for large parts may depend on factors such as the specific materials, design considerations, and equipment capabilities.
Polyethylene (PE), Polypropylene (PP), Polycarbonate (PC), Acrylonitrile Butadiene Styrene (ABS), PEEK, Nylon (PA 6, PA66, PA 12), Thermoplastic Elastomer (TPE), Thermoplastic Vulcanizate (TPV) and other materials.
