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CCL Core Layer FR4 Production Impregnation Ovens

CCL Core Layer FR4 Production Impregnation Ovens

CCL Core Layer FR4 Production Impregnation Ovens is widely used in copper clad laminate and insulation materials.


Vertical Two Step Impregnation Line.jpg

 Usage: CCL (copper clad laminate) , insulation material
 Raw  material: 7628,2116,1080 etc. electronic glass  cloth, glass mat and paper
 Product: FR1, FR-4, CEM-2, CEM-3, fiber glass etc. prepreg.
 Working  width: 4’
 CCL  Core Layer FR4 Production Impregnation Ovens Technical Parameters

     Working    width/raw paper width

1300(DP1500B    4’)

1500(DP1800B    5’)

1850(DP2000B    6’)

2150(DP2350B    7’)

2450(DP2700B    8’)

Mechanical    speed


Gluing    quantity/glue pick-up


Heat    source/media

Thermal    oil boiler

Heat    capacity/consumption

400    000kcal/h(DP1500B 4’)

500    000kcal/h (DP1800B 5’)

650    000kcal/h (DP2000B 6’)

750    000kcal/h (DP2350B 7’)

850    000kcal/h (DP2700B 8’)

Power    supply

380V    50Hz 410/440V 50/60Hz

Install    capacity

~45Kw    (DP1500B 4’)

~60Kw    (DP1800B 5’)

~75Kw    (DP2000B 6’)

~80Kw    (DP2350B 7’)

~95Kw    (DP2700B 8’)

Feature  of Fiber Glass Epoxy Impregnation Line
 1. Adopt such heating way through radiation  from hot oil board coating by imported far infrared and electrical heating  boards. Temperature is controlled from left, middle and right aspects. It is a  good way to shorten the gel time less than or same as 2.5S. and the surface of  PP is smooth, no impurity and no bubble.
 2. High controlling precision of metering  roll. Movement precision is less than or equal with 0.002mm. and linear  precision is less than or equal with 0.001mm/m. the tolerance range of  impregnated prepreg can reach international standard.
 3. The whole line adopts closed-loop servo  control system, multi-points tension controls, which makes the tension of the  whole line less than ±3N. And the line can stably and consecutively impregnate  and dry the thin cloth such as 1080 etc..
 Remark: we can also design and manufacture it according to the user’s  specific requirements such as the working width, the number of dryers and the  working speed etc.

About  Dipuer
 We can supply the artificial board  decoration material impregnation machines, insulation material impregnation  machines and auxiliary equipment such as FR1 impregnation line, FR4  impregnation line,CEM2 impregnation machine, CEM3 production line,fiber glass  epoxy impregnation line, exhaust air burning stove, boiler, glue making system  and glue mixing system etc.  The  artificial board decoration material impregnation machines are mainly used  for  producing the impregnated paper such  as decorative paper, grainy paper, balance paper, kraft paper and overlay paper  for furniture board, concrete forming panels, bamboo plywood, laminate flooring  board and high pressure laminate board. The insulation material impregnation  machines are used for producing the base material for CCL(copper-clad laminate)  of PCB industry such as the paper, cloth, compound etc. insulation material.

Packaging  & Shipping
 Packing: Standard Export Packaging
 Shipping: By sea

Packaging and Shipping.jpg

 Our Certifications

Our Certificate.jpg

Some  Photos of Our Customers


Our  Services
 “Customer, the first”, to meet their needs  in deed, is our continuous destination in service. Dipuer has best-trained  service crew, providing well-established network service for customers.  Customer have multi options.
 According to their needs, solution of  troubleshooting, on-line monitoring and control, on-site maintenance, our  special policy improves operation rate, maximizing the production runs.

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