Centrifugal zamak casting molds

Silicone molds of high resistance and precision.

At Coniex we design and manufacture molds for the production of custom parts by centrifugal casting of zamak. We manufacture high precision molds for all types of parts, including highly complex ones. We guarantee the highest quality, resistance and durability in the market to increase our customers’ productivity and profitability.

We are aware that the mold is a fundamental tool for the productivity of our customers, so we guarantee that our silicone molds offer the highest standards of quality, strength and durability.

The manufacture of Zamak parts requires a range of molds with the best mechanical properties and excellent thermal resistance, which is the determining factor to guarantee a long mold life, resulting in high profitability and productivity for our customers.

With our constant investment in R+D+i, we have achieved to be leaders in quality at international level, being our molds the standard of reference for all suppliers of silicone molds for zamak.

Thanks to our in-house laboratories, we are able to develop silicone molds that meet the most demanding requirements and the most complex specifications. This allows us to manufacture customized molds, with a high degree of customization, and on demand, that meet the objectives and needs that our customers transmit to us for the manufacture of their products.

Range of molds with very high thermal resistance for zamak



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DEVELOPER LICENSE

SILCODISC EXTRA 65

BLUE

65 Sh A

High thermal resistance

Low flexibility

Medium-sized parts

Parts with medium extraction difficulty

Diameters from 230 to 500 mm

Standard thickness of 8 – 10 – 12 – 14 mm

ZAMAK and tin alloys

DEVELOPER LICENSE

SILCODISC EXTRA 70

DARK BLUE

70 Sh A

High thermal resistance

Very low flexibility

Thick and medium pieces

Easy-to-remove flat pieces

Diameters from 230 to 500 mm

Standard thickness of 8 – 10 – 12 – 14 mm

ZAMAK and tin alloys

Range of molds for all types of zamak applications

They combine high thermal resistance with very good mechanical strength.



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55 Sh A

Good mechanical resistance

High thermal resistance

Very high flexibility

Small and medium-sized parts

Parts with high extraction difficulty

Diameters from 230 to 500 mm

Standard thickness of 8 – 10 – 12 – 14 mm

ZAMAK and tin alloys

DEVELOPER LICENSE

60 Sh A

Good mechanical resistance

High thermal resistance

High flexibility

Medium-sized parts

Parts with medium/high extraction difficulty

Diameters from 230 to 500 mm

Standard thickness of 8 – 10 – 12 – 14 mm

ZAMAK and tin alloys

DEVELOPER LICENSE

65 Sh A

Good mechanical resistance

High thermal resistance

Medium flexibility

Small and medium-sized parts

Parts with medium extraction difficulty

Diameters from 230 to 500 mm

Standard thickness of 8 – 10 – 12 – 14 mm

ZAMAK and tin alloys

DEVELOPER LICENSE

70 Sh A

Good mechanical resistance

High thermal resistance

Low flexibility

Medium and large parts

Parts with low extraction difficulty

Diameters from 230 to 500 mm

Standard thickness of 8 – 10 – 12 – 14 mm

ZAMAK and tin alloys

Range of special rubber molds for zamak (very high thermal and abrasion resistance)



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DEVELOPER LICENSE

ZAMAKDISC A 

RED TILE

76 Sh A

High thermal resistance

Low flexibility

Parts with medium extraction difficulty

Diameters from 230 to 500 mm

Standard thickness of 8 – 10 – 12 – 14 mm

ZAMAK and tin alloys

DEVELOPER LICENSE

ZAMAKDISC D8 

BEIGE

80 Sh A

High thermal resistance

No flexibility

Parts with medium extraction difficulty

Diameters from 230 to 500 mm

Standard thickness of 8 – 10 – 12 – 14 mm

ZAMAK and tin alloys

For optimum results in the manufacture of your ZAMAK parts, we recommend the use of our ZAMAK, an alloy specially designed to obtain high quality parts. See our section
ZAMAK ALLOYS
.

All our products have Technical Data Sheet (TDS) and Material Safety Data Sheet (MSDS). Do not hesitate to ask for more information.

Advantages of zamak centrifugal casting molds

The manufacture of parts using silicone molds for the centrifugal casting of zamak offers numerous advantages over other processes. The main ones are as follows:

  • (castings or castings) of highly complex geometries
  • High dimensional stability
  • Molds with a much longer service life than molds for other materials
  • Reduced need, and therefore lower costs, in the use of tools
  • Faster melting cycles
  • Savings on post-melting machining
  • Easier surface treatment after part manufacturing (painting, chrome plating, zinc plating, etc.).

MAKING OF THE MOLDS

The manufacturing process of the zamak centrifugal casting molds begins with a study of the different variables that will determine the functionality and productivity of the mold.

The main variables are:

  • Thermal resistance
  • Mechanical resistance
  • Flexibility required to demold the part
  • Diameters and exact dimensions of the part to be produced
  • Mold part removal system

During the mold casting process, we perform mold filling simulations, which allows us to guarantee a perfect result in the production of the parts and their dimensional stability.

Finally, we pay careful attention to the safety and technical information we provide to our customers to ensure that the production of parts with our zamak molds delivers the desired quality and cost-effectiveness.

ADVANTAGES OF CENTRIFUGAL ZAMAK CASTING

Zamak is a 100% recyclable material, which can be purchased at affordable prices and has excellent properties. These factors make zamak the most cost-effective material for the production of parts by centrifugal casting in silicone molds.

Zamak is used to manufacture parts and components in a wide variety of industries: automotive, construction, electrical, hardware, electronics, jewelry, costume jewelry, sporting goods, decoration, clothing, handbags and telephony, among others.

Zamak is a material created by alloying different metals such as zinc, aluminum, magnesium and copper. The result of this combination of metals is a versatile material that is commonly used to create parts by centrifugal casting in silicone molds.

Zamak allows the production of parts with high precision and reproducibility of details. It has a number of characteristics that make it an ideal material for the production of parts:

  • Hardness
  • High shock and tensile strength
  • Flexibility, plasticity and adaptability to any form
  • Can be chrome plated, painted and machined
  • Clean material, attracts little dirt

Accessories and complements for centrifugal casting

PLAN – PRICE

Description

MOULD HOLDERS

Manufactured from high quality steel for perfect vulcanisation

TOOLS

Essential tools to facilitate the making of the moulds

ZAMAK CENTRING PINS

They have a design and shape that allows a perfect seal during the process.

POSTIZOS

Teflon rods and silicone cord ideal for hairpieces

PLAN – PRICE

Description

RELEASE AGENTS

It is used as a release agent in the mould vulcanisation process.

SAFETY MATERIAL

We have the material and equipment for work protection

ACCESSORIES

We have a wide range of accessories for centrifugal castings.

SILICONE TEAR

For zamak and pewter, specially designed silicone to prevent mould breakage

Request more information about our molds