E-Z CLEAN is a mold cleaning rubber sheet developed as a substitute of Melamine Cleaning Compound
after the encapsulation process of EMC resin.
Product introduction page
Product introduction page
Product Introduce page
Product Introduce page
E-Z CLEAN is a mold cleaning rubber sheet developed as a substitute of Melamine Cleaning Compound
after the encapsulation process of EMC resin.
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E-Z CLEAN can reliably remove contaminations from the Cavity.
< 1 Shot >
< 3 Shot >
<5 Shot >
Before Cleaning
After Cleaning
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E-Z CLEAN generated less fume than other competitive products.
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Most surfaces of semiconductor molds are coated with hard chrome.
E-Z Clean cannot cause corrosion on hard chrome coated surfaces.
there are some mold parts made of carbide.
Some customers are concerned that the cleaning rubber will cause corrosion in parts made of carbide.
However, our E-Z clean does not cause corrosion on parts made of such carbide.
Sample preparation
Hot press work
- Sample preparation : As shown in the picture, the entire surface of the carbide is covered with a rubber sheet.
- Hot press work: Rubber sheet is cured at 188 ℃, 50 kgf /cm2, 300 sec.
- After 18 shots per day, check carbide surface and weight change.
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-No Leadframe
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Melamine
E-Z CLEAN
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EMC Type
|
|||||
Grade | Normal EMC | Green EMC | Clear EMC | Mold Temp. | Curing Time |
JS 7000 | o | 170~200 | 250~300 | ||
UC 2500 | o | o | 150~200 | ||
UC 3100 | o | o |
150~200
|
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Step 01. Setting
: Setting the operation parameters in cleaning mode.
Step 02. Loading
: Loading E-Z CLEAN® rubber sheet.
Step 03. Press
: Press Molding.
Step 04. Take out
: Take-out of the E-Z CLEAN® sheet.
Step 05. Repeat
: Repeat the above process until the cleaning is completed.
Step 06. E-Z COAT
: Perfrom 1 or 2 shots of E-Z COAT®.
Step 07. Dummy
: Dummy shot & EMC molding.
Step 01. Setting
: Setting the operation parameters in cleaning mode.
Step 02. Loading
: Loading E-Z CLEAN® rubber sheet.
Step 03. Press
: Press Molding.
Step 04. Take out
: Take-out of the E-Z CLEAN® sheet.
Step 05. Repeat
: Repeat the above process until the cleaning is completed.
Step 06. E-Z COAT
: Perfrom 1 or 2 shots of E-Z COAT®.
Step 07. Dummy
: Dummy shot & EMC molding.
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The rubber sheets should be as the followings.
5℃ or Below
: Store the sheets at 5℃ or below.
30 Minutes or More
: Stand at room temperature for at least 30 minutes.
Seal up
: Put the remaining sheets in the PE bag seal up and store at 5℃ or below.
5℃ or Below
: Store the sheets at 5℃ or below.
30 Minutes or More
: Stand at room temperature for at least 30 minutes.
Seal up
: Put the remaining sheets in the PE bag seal up and store at 5℃ or below.
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A company running towards new challenges and a bigger vision, Unience. Since its establishment in 2000, Unience has been growing into a global No. 1 company based on a principle-oriented management that never compromised on products quality and consistent trust with customers, Unience will not be satisfied here.
Head Office/ K1
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해외법인
Unience Usa Inc. Unience Canada Inc. Unience Australia Pty. Ltd
ConTact
ez-clean_coat@unience.co.kr
tel : 043-219-0035
Fax : 043-216-7971
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