Visitor No.6005902 ..   
TrustPassKenplas Industry Ltd.Plastics ProjectsPET Preform/Bottle Project
 

PET Preform Neck Finish

Water

30/25 Low (16.8mm) neck-finish 30/25 High (18.5mm) neck-finish 48/40 neck-finish
30/25 Low (16.8mm) 30/25 High (18.5mm) 48/40 neck-finish
Commonly for 16-42gms Commonly for 16-42gms Commonly for 5L and above

CSD (Carbonated Soft Drink)

Standard BPF neck-finish Standard PCO neck-finish
Standard BPF Standard PCO
(For plastic closure only)
Commonly for 16-47gms Commonly for 16-47gms

Edible Oil

Dropless neck-finish Standard neck-finish
Dropless neck-finish Standard neck-finish
Commonly for 22-32gms Commonly for 53.5-70gms

Detergent

DIN28 ( 28 mm ) neck-finish 29/23 neck-finish
DIN28 ( 28 mm ) neck-finish 29/23 neck-finish
Commonly for 28-42gms Commonly for 36gms
Others
     
100 Neck Finish 400 Neck Finish 410 Neck Finish
Primarily for detergent bottles for pop-up/flip-up type closures (Commonly 34~47g for 28/100) Primarily for trigger sprayers, and closures with a short 'H' dimension (Commonly 36~47g for 28/400, 48~57g for 33/400) For household and cosmetic bottles requiring a taller 'H' dimension for longer threads, or taller closure to complement optics of entire package (Commonly 20~23g for 24/410, 36~48g for 28/410)
 

 

     
415 Neck Finish Alcoa Neck Finish KERR Neck Finish
Primarily for cosmetic products where a tall 'H' dimension is required to accomodate tall closures (Commonly 31~48g for 28/415) Created to accomodate a metal sleeve, and then formed to fit a thread design to withstand internal pressure associated with carbonated beverages. This finish will accomodate most plastic closures also (commonly 22~53g for 28/Alcoa, 43~87g for 38/Alcoa) Commonly used in the liquor industry. Limited use for cosmetic and household containers (Commonly 39g for 28/KER, 83~97g for 33/KER)
 

 

     
RICAL Neck Finish    
Commonly used for the edible oil trade. Has both an inside/outside sealing surface (Commonly 41g for 29/RIC, 46~50g for 32/RIC)    

 

 
Related Posts           Click Here to See More...
TopicsForum NamePost Time
Snap fit closure neck finish Injection Molding (Machine) 12/11/2012 10:17:56 AM
PET preform quality testing Injection Molding (Machine) 4/15/2010 8:14:15 PM
Slitting machine QK15 Machine Trouble Shooting 1/27/2010 2:44:26 PM
what is the difference between pco 28mm 1810 neck and 1818 neck Blow Molding (Machine) 4/15/2009 10:04:21 PM
EJECT RET/ADV, NOZZLE ADV/RET don't work properly (KPET12) Machine Trouble Shooting 1/19/2009 8:46:12 PM
Pressures Blow Molding (Machine) 4/21/2008 2:36:52 PM
5 Gallon PET Preform Injection Molding (Machine) 6/26/2006 2:54:55 PM
Neck Sealing Injection Molding (Machine) 4/5/2006 1:44:39 AM
Neck Finishes - small sizes and selection Blow Molding (Machine) 3/21/2006 11:09:00 PM
pet process Blow Molding (Machine) 1/29/2006 3:17:54 PM
blow molding process of PETG Blow Molding (Machine) 8/24/2005 9:17:02 PM
Hot fill bottles - new design Blow Molding (Machine) 6/22/2005 10:46:03 PM
Best Neck Finish for Bottled Water Injection Molding (Machine) 6/22/2005 10:35:18 PM
 
[Plastics Project] [Plastics Machinery] [Plastics Mold] [Discussion Forum] [Contact Kenplas]
Copyright © 2017 Kenplas Industry Limited, Hangzhou Kenplas Machinery Ltd.              Powered by Alentus.