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Die Casting Custom Rotational Molding LLDPE Hand Push Scrubber With Cnc Processed

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Shanghai Jiechuang Mold Manufacturing Co., Ltd.

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Die Casting Custom Rotational Molding LLDPE Hand Push Scrubber With Cnc Processed

Brand Name : J&C

Model Number : customized sizes

Place of Origin : Shanghai, China

MOQ : 1 SET

Price : Negotiated

Payment Terms : T/T, L/C, Western Union

Supply Ability : 80 SETS PER MONTH

Delivery Time : 35 DAYS

Packaging Details : air bubble film for plastic, wooden case for molds

Mold material : Aluminum A356

product name : die casting with cnc processed rotomolding mold for LLDPE hand push scrubber

wall thickness : 8mm to 10mm

Mold process : Design, foam, casting, CNC process, Polish, Frame, Test, Packing

lifetime : over 8000 shots

plastic material : LLDPE/ HDPE/MDPE

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die casting with cnc processed rotomolding mold for LLDPE hand push scrubber

Step1
Plastic raw material (typically in powder form) is placed inside a mold (cast aluminum, CNC machined aluminum)

Step2
The mold is attached to an arm of a rotational molding machine, and enters the oven where it rotates (rotational molding) on two axes.

Step3
As the plastic material melts, it begins to adhere to the inside mold walls, building wall thickness and taking on the shape and texture of the interior mold surface.

Step4
After rotating in the oven, the mold enters the cooling phase, where the molten material eventually solidifies into the finished, hollow plastic part.

Step5
The part is then removed from the mold, where it undergoes a variety of secondary operations (trimming, foam-filling, assembly, etc.) prior to shipment.

Product Description

Poduct Name	die casting with cnc processed rotomolding mold for LLDPE hand push scrubber
Material	Aluminum A356
Surface treatment	Polish, Sandblasting, Telfon coating
Wall thickness	8-10mm
Mould life	Over 10000 shots
Mould Process	Design, foam, casting, CNC process, Polish, Frame, Test, Packing
Platic Material	LLDPE, MDPE, HDPE, CROSS LINKED PE
Our service	help you design with our professional experience for rotational mold

About Rotational Moulding:

The principle of rotational molding of plastics is simple. Basically the process consists of introducing a known amount of plastic in powder, granular, or viscous liquid form into a hollow, shell-like mold.The mold is rotated and/ or rocked about two principal axes at relatively low speeds as it is heated so that the plastic enclosed in the mold adheres to, and forms a monolithic layer against, the mold surface. The mold rotation continues during the cooling phase so that the plastic retains its desired shape as it solidifies. When the plastic is sufficiently rigid, the cooling and mold rotation is stopped to allow the removal of the plastic product from the mold. At this stage, the cyclic process may be repeated. The basic steps of (a) mold charging, (b) mold heating, (c) mold cooling, and (d) part ejection.

RFQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 35 days after confirming drawing and receive advanced payment.

Q: Do you provide samples once open mould?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: 50% advanced payment, the balance before shippment.

Product Tags:

custom plastic molding

plastic rotational moulding

Die Casting Custom Rotational Molding LLDPE Hand Push Scrubber With Cnc Processed Manufactures

Die Casting Custom Rotational Molding LLDPE Hand Push Scrubber With Cnc Processed Images

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