Search found 4 matches

by Milkmustache
Tue Aug 27, 2024 2:54 am
Forum: Plating and Pressing
Topic: smoke effect vinyl pressing
Replies: 2
Views: 12241

Re: smoke effect vinyl pressing

It sounds right, but the granules gauge are the same, and they will mixed in extruder's screw, so it's really hard to make bigger patches. How did you mix the granules? Thanks!
by Milkmustache
Tue Aug 27, 2024 2:34 am
Forum: Plating and Pressing
Topic: smoke effect vinyl pressing
Replies: 2
Views: 12241

smoke effect vinyl pressing

Hi there, I'm trying to press trasparent base with red smoke on it. (attached for reference, pic1 is the effect display, pic2 is what I pressed) As you can see, the smoke effect I pressed is no good, the red color swallow the most part of transparent. I use solid red mixed with transparent, and have...
by Milkmustache
Thu Jun 23, 2022 5:18 am
Forum: Plating and Pressing
Topic: Strange flaw on records
Replies: 5
Views: 10065

Re: Strange flaw on records

Cooling water temp? Looks like you have steam going in before separation (leaky steam valve? bad timing?), something funky going on with the moulds not cooling properly on one side or the pvc compound foaming. does it do the same with coloured compounds? that would mean it is not the pvc. If it hap...
by Milkmustache
Thu Jun 16, 2022 11:13 pm
Forum: Plating and Pressing
Topic: Strange flaw on records
Replies: 5
Views: 10065

Strange flaw on records

Hi everyone, We're a pressing plant in south of China, these days some strange flaws always appear on the center of records after pressing, and always on the B side(the upper side). it appear irregularly, and always appear on the ending groove, where between the groove and label. I‘d like to know if...