bi material mold service trays

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YUEYI Mold, China top bi material mold maker, quality offer 2 component mold serving trays, service tray two color mold design, plastic dish trays double mould, fruit tray 2k mold!

Product name: 2k serving trays

Product dimension:
the rectangular one 412*287*43mm, and the square one 390*390*50mm

Cavity no.: 1+1cav

Gate: the rectangular one 7tips hot runner point gate, while the square one is 5tips

Plastic material: PP+TPE

Steel: core/cavity 718H with hardness HRC30-33

Machine: 550T turnable machine

Many customers are new in bi material injection, and the common question they asked us is which type of two color machine they should use? And which brand we suggest?

Well, for plastic housewares, suggest the table rotary machine, and 280T will be suitable for the max. 300mm the product!

In my next blog, I’ll tell more details of how to choose the suit type machine for your double molding.

Lucia

lucia@yueyimold.com

double color die moulds dinner plate|2K mold service trays

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YUEYI Mold, being the top rank China two color molds maker, quality offer double color die moulds dinner plate, 2k mould service trays bi injection, bi color service plate mold, two shot dinner trays with table rotary two color injection machine to realize the precision two color molding! Multi component parts moulding / manufacturing will be able to be offered! 

How to get a quality two color mold??

  • Well, the first should be the product design, as we all know it is the base to start the project! A good product designer should know how the two component materials will flow, to avoid any over flow or shrinkage problem in the future molding process!
  • Second should be the mold design! Experienced mold designer should correct and precision choose the location of two materials melting! In additionally, should design the multi color mold to make it durable and easy adjustment! As we all know, many countries will be very difficult to handling the mold modification! Also time is money especially for the production! So to have the mold easy maintenance for long time manufacturing is the key!
  • Here comes the turn of the steel machining! CNC machine has many different levels to its precision quality, also the mold cost will be differs great much from this step. Anyway to get a precision two shot mold, should use the high speed CNC, for example HAAS from USA, to reach 0.02mm!
  • And the finally should be all the spare parts that used! For example O-rings, springs, hydraulic cylinder, etc. As we know for example some Huangyan locally springs, after it stretch but it can not be able to compress back again! It is really ridiculous! So branded spare parts should be used to avoid such stupid mistakes happen!

For any more info or new inquiry of multi component molds, pls feel free to contact me!

Lucia

lucia@yueyimold.com

Service plate mold two colored

To have multi shot plastic parts, over molding & two color molding is the solution. Compared to the former, line for two color mold, two color machine invest cost will be higher. 

But as you see manufacturing time takes much longer since over molding needs two molds injection, manual work after inner part colored and cooling. In additionally, defect rate of two colored parts much more higher because man hand directly influence the locating of inner to have second shot. 

Time is money! 

Also two color molding will be the trend rather than over molding. Now is the right time to familiar with it, open and occupy your market, before most factory can do that. 

That’s why we suggest two color mold with rotational system, return on investment definitely will be much more greater. 

If you have future plan of two color, please contact me. I’d like to quote you both over mold & 2 color mold, include cycle time, more clear for you to check. 

Lucia

lucia@yueyimold.com

Multi color mold

Multi color mold for service plates with Sakura design 

plate dimension: 215 * 55 mm
plate weight: 130 grams
plastic raw material: PS

rotary mold cavity no.: 1+1
rotary mold core/ cavity: 718H with hardness 33-36HRC
rotary mold cycle time: 50 seconds
rotary mold dimension: 890* 650* 250 mm
rotary mold weight: 580 kg

Please contact Lucia for quality 2 color molds inquiry.

Lucia

lucia@yueyimold.com