SILFINE Co., Ltd.

As the leader of Recycling business in the semiconductor industry, SILFINE is protecting not only the intellectual property but also re-creating the high value of semi and solar wasted materials through our own core technologies 7RS.

Care about the Earth......

SILFINE!!

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374-2, Shinsuri, Eumbongmyeon, AsanCity, Chungnam, 336-862, KOREA.
Tel +82 (0)41 552 5200 Fax +82 (0)41 552 5300
http://www.silfine.com e-mail : info@silfine.com

GRS(Gold Recovery System)

1. Outline
This is a SILFINE recycling system which effectively retrieves gold from chip and slurry disposed through the semiconductor and electronic industries for processing, creating a high value-added business item.

2. The Characteristics and Strengths of GRP Technology
- Gold extraction from solid state (dry method)
- Gold extraction from dissolved liquid (wet method)
- High-purity refinement after precipitation in solid state (refinement system)
- Highly efficient extracting and refining system

3. Properties
- Shape : bar, rod, ingot
- Purity : 99.5%

4. Product Application
- Jewelry, electronics industry

5. Work flow
- Gold-contained (solid and liquid form)
- Material treatment
- Solidify
- Refinement
- Packaging
- Gold

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Address : 374-2, Shinsuri, Eumbongmyeon, AsanCity, Chungnam, 336-862, KOREA.
Tel +82 (0)41 552 5200 Fax +82 (0)41 552 5300
http://www.silfine.com/ , e-mail : info@silfine.com

FRS(Foam glass Recovery System)

1. Outline
This is a recycling system using glass waste occurred from various industrial sites and display industries.
Using SILFINE own material technology, the pore size and distribution are controlled in the product in order to be used as lightweight aggregate, water processing filter, insulator and permeable blocks.

2. The Characteristics and Strengths of FRS Technology
- Original foaming material
- Product specification control according to customer request
- Environment-friendly business
- Functional differentiation from existing structural materials

3. Properties
■ Lightweight Material
Density : 0.2 ~ 0.8
Color : Various
Saturation Size : Customer spec
Saturation Type : Closed or opened

■ Permeable Block
Shape : Brick shape
Color : Various
Permeability : Higher than 98%


4. Product Application
■ Lightweight Material: construction, structure, insulator, soundproof, purification filter for water treatment
■ Permeable Block: blocks for sidewalks, fountains, roadside tree surrounds

5. WORK FLOW
- Waste glass
- Shaping
- Molding
- Surface processing
- Inspection/packaging
- Foaming glass & permeable block

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Address : 374-2, Shinsuri, Eumbongmyeon, AsanCity, Chungnam, 336-862, KOREA.
Tel +82 (0)41 552 5200 Fax +82 (0)41 552 5300
http://www.silfine.com/ , e-mail : info@silfine.com

MRS(Mask Reclaim System)

1. Outline
MRS is a system that recycles photomask disposed from the semiconductor industry to use as reclaimable photomask and optical material after precision cleaning process.
SILFINE has introduced its own continuous automated system to increase productivity, and is leading the way to customer satisfaction with quality assurance and control.

2. The Characteristics and Strengths of MRS Technology
▷ Use wasted photomask as reclaimable photomask.
▷ Used as material for high-qualified optical industries
▷ One-stop service for the whole process
▷ Creation of value-added through recycling semiconductor waste

3. Properties
▷ size : 5009/6009/6012/6025/others
▷ shape : square type
▷ material : ultra pure synthetic fused silica (quartz)
▷ traits : excellent UV transmission


4. Application
▷ 1. Semi-Grade Reclaimable Photomask
▷ 2. Optical & Visual Substrates : Filter, Mirror, Optical Window, Prism, etc

5. Work FLOW
▷ Work flow (Reclaimable photomask)
▷ Raw material
▷ Incoming inspection
▷ Surface treatment
▷ Cleaning
▷ Rinse/dry
▷ Inspection
▷ Packing

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Address : 374-2, Shinsuri, Eumbongmyeon, AsanCity, Chungnam, 336-862, KOREA.
Tel +82 (0)41 552 5200 Fax +82 (0)41 552 5300
http://www.silfine.com/ , e-mail : info@silfine.com