For Sale
Proven Injection Mold Designs for Thin Wall Food Packaging Parts


Available for immediate download!

Buy today, start manufacturing tomorrow!

Opening Special for a limited time only!

Mold Design ExampleInjection Mold Design Example

All Mold Designs Include:


   • full 3D assembly drawing of a proven mold design 

   • 3D drawing of each mold component including the plastic part

   • full cooling system design for quick cycle time

   • material selection guide pdf for mold plates & inserts

   • mold maintenance procedure checklist

   • tapered interlocks for robust alignment between fixed & moving side to maintain even wall thickness (this is a primary consideration when molding thin wall parts)

   • both primary & secondary venting requirements to ensure part quality 

   • design for manufacture principles which ensures molds are easy to make

   • design for easy maintenance

   • support available via email and telephone (chargeable)


Why Would You Want to Buy?


With these 3D designs drawings, you can:

   • use them as a training reference for your own tool design development (for toolmakers, design engineers, injection molders & educational organisations)

   • add your own part design for reduced mold design, machining &  commissioning time

   • machine each component directly from the 3D drawing model

   • modify the mold size or any other component drawing to suit      your own needs

I made moulds for thin wall packaging parts for over 20 years at SK Engineering. During this time, I learnt to take a different approach to mold making compared to making molds for parts with thicker walls & slower cycle times. If I didn’t change, I would not have succeeded.  

Most importantly, these designs will save you so much time and money. Designing & building these moulds take years to master. You will avoid making the mistakes that I made in the beginning. 

If you have a question before purchasing then click here contact us or continue reading to see details of the first mold design for sale.



FOR SALE
Single Cavity Mold Design for the
500ml Round Disposable Food Tub


500ml Thinwall Disposable Food Tub500ml Thinwall Disposable Food Tub
500ml Tub Mold500ml Tub Mold Design For Sale

Details


Weight 13.1 Grams

Wall thickness 0.50

Material: PP (homopolymer)

Cycle time: 3.5-4.0 seconds (free drop)

Mould designed for 60 ton Sumitomo Demag high speed moulding machine

Annual product capability: 7 million (Based on 23hrs/day)

 Mold designed with:

   1. In House Hot Tip Hot Runner System

   2. Simple assembly techniques

   3. Easy mold maintenance procedures

Buy now

Opening Special for a limited time only!


Use PayPal or Credit Card


Click here to purchase the complete SINGLE CAVITY 500ml Round Food Tub MOLD DESIGN in Solidworks and STEP format for just US$250 available for immediate download.







FOR SALE

4 Cavity Mold Design for the
500ml Round Disposable Food Tub


500ml Thinwall Disposable Food Tub500ml Thinwall Disposable Food Tub
500ml 4 Cavity Tub Mold Design For Sale500ml 4 Cavity Tub Mold Design For Sale
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The 4 Cavity Mold in Production

4.0 seconds

Details


Weight 13.1 Grams

Wall thickness 0.50

Material: PP (homopolymer)

Cycle time: 4.0-4.5 seconds (free drop)

Mould designed for 280 ton Sumitomo Demag high speed moulding machine

Annual product capability: 26 million (Based on 23hrs/day)

 Mold designed with:

   1. In House Hot Tip Hot Runner System

   2. Simple assembly techniques

   3. Easy mold maintenance procedures


Use PayPal or Credit Card


Click here to purchase the complete 4 CAVITY 500ml Round Food Tub MOLD DESIGN in Solidworks and STEP format for just US$595 available for immediate download.







FOR SALE

Single Cavity Mold Design for the
Common Round Disposable Lid


Common Round Disposable LidCommon Round Disposable Lid
Round Lid Design For SaleRound Lid Design For Sale

Details


Lid suits 500 round tub

Weight 6.3 Grams

Wall thickness 0.45

Material: PP (homopolymer)

Cycle time: 3.0-3.5 seconds (free drop)

Mould designed for 60 ton Sumitomo Demag high speed moulding machine

Annual product capability: 9 million (Based on 23hrs/day)

 Mold designed with:

   1. In House Hot Tip Hot Runner System

   2. Simple assembly techniques

   3. Easy mold maintenance procedures

Buy Now

Use PayPal or Credit Card


Click here to purchase the complete SINGLE CAVITY Common Round Lid Tub MOLD DESIGN in Solidworks and STEP format for just US$230 available for immediate download.







FOR SALE

2 Cavity Mold Design for the
500ml Rectangular Disposable Food Tub 


500ml Thinwall Disposable Food Tub 16.5 Grams500ml Thinwall Disposable Food Tub 16.5 Grams


2 Cavity Mold Design For Sale

The 2 Cavity Mold in Production

4.1 seconds


Details


Weight 16.5 Grams

Wall thickness 0.45 sides -0.50mm base

Material: PP (homopolymer)

Cycle time: 4.0-4.5 seconds (free drop)

Designed for Husky Hot Runner

Mould design suitable for robot takeout (vertical or side entry)

Mould designed for 250 ton El-Exis  Demag high speed moulding machine

Annual product capability: 14 million (Based on 23hrs/day)

 Mold designed with:

   1. Valve gate allowing easier process control

   2. Stripper plate allowing machine ejector movement for consistent ejection & short cycle time

   3. Simple assembly

   4. Easy mold maintenance


Use PayPal or Credit Card



Click here to purchase the complete 2 CAVITY 500ml Food Tub MOLD DESIGN in Solidworks or STEP format for just US$295 available for immediate download.








FOR SALE

4 Cavity Mold Design for the 
Rectangular Disposable Food Lid


Thinwall Disposable Food Lid 11.2 Grams
4 Cavity Mold Design for Thinwall Disposable Food Lid For Sale


There is not a video available for this particular part but you can view the same mold design of a 4 cavity thin wall square lid on my You Tube channel by clicking on the link    (opens in a new window)

https://youtu.be/4mZ7_bnxSzU

And yes that is me in the video..


Details


Part weight: 11.2 grams

Lid to the fit 500ml food Tub above

Wall thickness 0.45mm

Material: PP (homopolymer)

Cycle time: 3.5-4.0 seconds (free drop)

Designed for Husky Hot Runner

Mold design suitable for robot takeout (vertical or side entry)

Mold designed for 420 ton El-Exis Demag high speed moulding machine

Annual product capability: 30 million (Based on 23hrs/day)

 Mold designed with:

   1. Valve gate allowing easier process control

   2. Stripper plate allowing machine ejector movement for consistent ejection & short cycle time

   3. Simple assembly

   4. Easy mold maintenance

Buy now


Use PayPal or Credit Card


Click here to purchase the complete 4 CAVITY LID MOULD DESIGN in Solidworks or STEP format for just US$395 available for immediate download.


More mould designs coming soon...





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