Hongchao(Dongguan)Mold & Technology Co.,Ltd.
Tel:86 0769-82621066
Fax:86 0769-82621099
Address:tangxia Town,Dongguan City,Lincun,New 16

Current Location:Home -->FAQ

how to solve the short shot problem in injection

Short shot is a problem that the cavity can not be completely filled up and the plastic product is defective.
The usual causes for short shot are:
1. the temperature of injection mould or plastic material is low
2. the venting problem
3. the melt material can not flow smoothly
4. the material is prematurely solidifyed
The solutions are as follows:
1. increase the injection pressure
2. increase the flowing speed
3. improve the temperature of feeding cylinder and injection mould
【Clicks:】 【Joined:2013-04-28】 【Close this page

Address: Tangxia Town, Dongguan city, the 16th, new Sun City Tel: 0769-85337367 fax: 0769-85337367

Copyright © 2006-2011HongChao Mold Steel,INC