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Home > products > Vacuum Casting Parts > Food Grade Plastic Silicone Vacuum Casting Parts Cutlery Box Products

Food Grade Plastic Silicone Vacuum Casting Parts Cutlery Box Products

Product Details

Place of Origin: China

Brand Name: JIA SHAN

Certification: ISO9001

Model Number: Customization

Payment & Shipping Terms

Minimum Order Quantity: 8

Price: As drawing

Delivery Time: 1-5 weeks

Payment Terms: T/T, D/P, Western Union

Supply Ability: Batch orders and sample orders are available

Get Best Price
Highlight:

Vacuum Casting Parts cutlery box

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Plastic Vacuum Casting Parts

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vacuum casting process

Surface Treatment:
Anodizing/Painting/Sandblasting/Brushing/ Laser
Feature:
High Precision
Material:
Plastic Silicone PE,PP,PS,PVC,PC,PET,Nylon (PA6, PA66), PEEK,ABS
Durability:
Long-lasting
Color:
Customization
Type:
Heat Exchange Equipment
Application:
Machinery
Finish:
Polished Is Available
Size:
Customized
Tolerance:
ISO2768M ISO2768C
Port:
Shenzhen
MOQ:
1
Drawing Format:
3D:STP,STEP,IGS,PRT 2D:DWG,DXF,PDF
Quality Control:
100% Inspection Berore Shipment
Surface Treatment:
Anodizing/Painting/Sandblasting/Brushing/ Laser
Feature:
High Precision
Material:
Plastic Silicone PE,PP,PS,PVC,PC,PET,Nylon (PA6, PA66), PEEK,ABS
Durability:
Long-lasting
Color:
Customization
Type:
Heat Exchange Equipment
Application:
Machinery
Finish:
Polished Is Available
Size:
Customized
Tolerance:
ISO2768M ISO2768C
Port:
Shenzhen
MOQ:
1
Drawing Format:
3D:STP,STEP,IGS,PRT 2D:DWG,DXF,PDF
Quality Control:
100% Inspection Berore Shipment
Food Grade Plastic Silicone Vacuum Casting Parts Cutlery Box Products
Food Grade Plastic Silicone Vacuum Casting Parts Cutlery Box Products
Product Attributes
Surface Treatment Anodizing/Painting/Sandblasting/Brushing/Laser
Feature High Precision
Material Plastic Silicone PE, PP, PS, PVC, PC, PET, Nylon (PA6, PA66), PEEK, ABS
Durability Long-lasting
Color Customization
Type Heat Exchange Equipment
Application Machinery
Finish Polished is available
Size Customized
Tolerance ISO2768M ISO2768C
Port Shenzhen
MOQ 1
Drawing format 3D: STP, STEP, IGS, PRT 2D: DWG, DXF, PDF
Quality Control 100% Inspection Before Shipment
Product Description

Food Grade Plastic Silicone Vacuum Casting Parts Cutlery Box Products Customization

Food Grade Plastic Silicone Vacuum Casting Parts Cutlery Box Products 0

Vacuum casting uses silicon moulds to make a high-quality prototype of plastic and rubber components using two-component polyurethanes resins.

What is Vacuum Casting?

Vacuum casting, sometimes referred to as Urethane casting or Polyurethane casting uses silicone moulds to make plastic and rubber components under vacuum. It is an extremely adaptable manufacturing process capable of mimicking the injection moulding to produce complex parts in polyurethane resins and cast nylon.

Due to the process being under vacuum, it produces high-quality bubble-free casting with smooth surface texture without any blemishes.

Vacuum casting can be extremely useful in rapid prototyping injection moulding parts and worth considering when selecting rapid prototyping processes for plastic or rubber parts.

Applications of Vacuum Casting

Vacuum casting is one of the most cost-effective ways to produce high quality, low volume plastic parts which can be similar to injection moulding parts.

The parts are especially suitable for form, fit and function tests during the embodiment design stages, where they can be used for marketing, field user testing and product design verification purposes.

There are many Urethane casting resins commercially available that can be used to create parts to satisfy a wide range of design requirements such as temperature requirements, different surface textures, hardness, etc.

Materials are also available to create parts that are fully opaque, translucent or completely transparent.

Sometimes high-quality wax masters can be made using vacuum casting for investment casting to increase the finer details of intricate features.

Typical Technical Specification
Time frame Within 24 hr - 5 working days for up to 30-50 parts
Material choice Wide variety of materials available
Accuracy ±0.3% (with a lower limit of ± 0.3 mm on dimensions smaller than 100 mm)
Minimum wall thickness To ensure that the mould is filled properly, a wall thickness of at least 0.75 mm is necessary. But best results are achieved with a recommended wall thickness of 1.5 mm
Maximum part dimensions The size of the mould is limited by the dimensions of the vacuum chamber
Typical quantities Up to 50 parts per mould
Surface structure Gloss to Matt surface finish can be obtained

Silica gel for food is an inorganic polymer colloidal material condensed from silicic acid, the main component is SiO2-nH2O, the content of which is more than 98%, non-toxic, odourless, chemically stable, and does not react with any acid or alkali salts except caustic soda and hydrofluoric acid under normal conditions. Because it is a colloidal structure, it has many micropores and a large specific surface area.

Main Features
  • Non-toxic, odourless, high transparency, non-yellowing
  • Soft, elastic, resistant to twisting and not deformed
  • No cracking, long service life, cold and high temperature resistant
  • Higher tear strength and superior electrical properties

It has the advantages of high transparency, odourless, non-yellowing, no frost spraying, especially solving the problem of frost spraying of black hose and fading of blue products, soft, high tear-resistant, high insulating, abrasion-resistant, high-temperature-resistant, flame retardant, anti-ageing, environmentally friendly, tensile type, stable performance and other advantages.

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