SINO Mould is a professional mold manufacturer in designing and making plastic PCchair mould. We produce around 150 sets chair molds for one year, including PC transparent plastic chair mold, plastic rattan chair mould, PP chair mould and so on. With accumulation of so many years of PC chair mould production, now SINO has a mature technology and experience.

During the daily production, below is some issues required special attentionfor plastic PC chair mould:

1. Product scratch

PC material is very hard. if the mould steel hardness is not high enough; it will be easy to have the scratch problem. So usually for PC chair need good steel with high hardness and could also make nitriding on the mould surface which can increase the surface hardness to avoid the scratch problem.

2. Not good transparency

Mostly the PC chair mould will use transparent color, but I believe many people have met the feedback from the customer of complaining about the transparency. You can choose oil temperature instead the water temperature which can better solve the problem.

3. Silver mark on product

If the product surface has the silver problem, it means that the material is not dried enough, mostly it needs around 6-8 hours to make it dryer at around 100 degree temperature

4. Cycle time

Some customers need short cycle time, but as you know for the plastic PC chair mould, the thickness is thicker comparing to the normal chair, so the cycle time is longer than usual chair. And you can make the gate size bigger for easy material flowing.

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If you are looking for the plastic PC chair mould, pls come to us for further information.

Welcome inquiry!

Martina

Skype: sinomould-17

Email: plast@sinogroupe.com

Mobile/We chat/whatsapp: 0086+15215807221