CRUMB RUBBER MANUFACTURING UNIT
[CODE NO.3414]
Crumb rubber is the name given to any material derived by reducing scrap tires or other rubber into uniform granules with the inherent reinforcing materials such as steel and fiber removed along with any other type of inert contaminants such as dust, glass, or rock.
Crumb rubber is manufactured from two primary feedstocks: tire buffings, a byproduct of tire retreading and scrap tire rubber. Scrap tire rubber comes from three types of tires: passenger car tires, which represent about 84 percent of units or approximately 65 percent of the total weight of U.S. scrap tires; truck tires, which constitute 15 percent of units, or 20 percent of the total weight of U.S. scrap tires; and off-the-road tires, which account for 1 percent of units, or 15 percent of the total weight of U.S. scrap tires. End product yields for each of these tire types are affected by the tire’ s construction, strength and weight. On average, 10 to 12 pounds of crumb rubber can be derived from one passenger tire.
COST ESTIMATION
Plant Capacity : 3000.00 Kg./day
land & Building (Rented) : Rented
Plant & Machinery : Rs. 31.00 Lacs
Working Capital for 1 Month : Rs. 13.31 Lacs
Total Capital Investment : Rs. 50.31 Lacs
Rate of Return : 49%
Break Even Point : 64%
INTRODUCTION
CRUMB RUBBER
UTILIZING CRUMB RUBBER FROM SCRAP TIRES
CRUMB RUBBER RECYCLING & GRADING
COMPOSITION
GRADING
GOVERNMENT WORKING ON TYRE RECYCLING NORMS
CRUMB RUBBER STANDARD & GLOSSARY OF TERMS
THERE ARE SEVERAL ASTM STANDARDS THAT APPLY TO CRUMB RUBBER:
CRUMB RUBBER GLOSSARY OF TERMS
CLASSIFIER SCREEN
CRACKER MILL
CRYOGENICS
GRANULATOR
HAMMER MILL
INCH
MESH
MICRO MILL
MILLIMETER
SCREEN
SIEVING
CRUMB MESH SIZE RANGE IN EACH MARKET CATEGORY
MOULDING TECHNOLOGY
SPRAY TECHNOLOGY
THE ADVANTAGES OF THE SPRAY TECHNOLOGY ARE AS FOLLOWS:
BOND AGENT SELECTION AND MIX DESIGN
SPRAYING DEVICES AND PROCESSES
USES AND APPLICATION
FLOORING
SEALANTS
ROOFING
WATERPROOF MEMBRANES
PROPERTIES
SPECIFICATION OF CRUMB RUBBER
SIZES AVAILABLE
PACKAGING
CRUMB RUBBER IN ATHLETIC FIELD
OVERVIEW OF TYRE RECYCLING IN INDIA
RECLAIMED RUBBER BUSINESS
MARKET OVERVIEW OF CRUMB RUBBER
MAJOR MARKETS FOR CRUMB RUBBER:
CRUMB RUBBER PARTICLE SIZE MEASUREMENT
INCH, MILLIMETER, MESH
QUALITY IS KEY
MANUFACTURERS/SUPPLIERS OF CRUMB RUBBER
DIFFERENT PROCESSES
TO MANUFACTURE CRUMB RUBBER
AMBIENT MECHANICAL GRINDING:
CRYOGENIC GRINDING:
UTILIZATION OPTION OF CRUMB RUBBER
UTILIZATION OPTIONS FOR CRUMB RUBBER:
RUBBERIZED ASPHALT
RUBBERIZED ASPHALT TECHNOLOGIES
CRUMB RUBBER MANUFACTURING TECHNOLOGY
AMBIENT PROCESS
CRYOGENIC PROCESS
FINE GRIND - AMBIENT METHOD
DETAILED MANUFACTURING PROCESS FOR
THE PRODUCTION OF CRUMB RUBBER METHOD FOLLOWED
1. PRELIMINARY WASHING OF SCRAP RUBBER (USED TYRE) IN
WASHING TANK AND DIRT REMOVAL.
2. DRYING
3. PRE-CUTTING OF RUBBER SCRAP
4. CHOPPING
5. MAGNETIC SEPARATION
6. GRINDING
7. SCREENING
8. PACKING
PROCESS FLOW DIAGRAM FOR THE MANUFATURE OF CRUMB RUBBER
(METHOD FOLLOWED)
HEALTH AND ENVIRONMENTAL IN CRUMB RUBBER MANUFACTURING
SUPPLIERS OF RAW MATERIALS
SUPPLIERS OF PLANT & MACHINERIES
APPENDIX – A:
1. COST OF PLANT ECONOMICS
2. LAND & BUILDING
3. PLANT AND MACHINERY
4. FIXED CAPITAL INVESTMENT
5. RAW MATERIAL
6. SALARY AND WAGES
7. UTILITIES AND OVERHEADS
8. TOTAL WORKING CAPITAL
9. COST OF PRODUCTION
10. PROFITABILITY ANALYSIS
11. BREAK EVEN POINT
12. RESOURCES OF FINANCE
13. INTEREST CHART
14. DEPRECIATION CHART
15. CASH FLOW STATEMENT
16. PROJECTED BALANCE SHEET