Detailed Project Report on Dry Wall Putty (White Cement Based)

DRY WALL PUTTY (WHITE CEMENT BASED)

[EIRI/EDPR/1104] [J.C.: 9748]

INTRODUCTION

White cement based Wall Putty a plastering material to fill the holes and patches before paint primer or distemper.

In general, fillers & stoppers are paste-like materials, highly pigmented, used to fill surface imperfections (fillers) and to make good gross surface defects prior to painting operations (stoppers).

Caulking compounds, putties and same cements have a boiled drying oil, usually combine with resins that act as the binder putty is the thick mixture of finally powdered calcium carbonate (whiting) and acid refined linseed oil which imparts good wetting and grinding characteristics.

There are variegated types of putties for wood too. For glazing wood & filling holes and cracks on the surface, of timber or metal, a stiff paste of linseed oil and whiting is used. This composition is the traditional putty. It is sometimes modified by the addition of small amounts of white lead in oil. So called commercial putty contains more or less mineral or other oil instead of linseed oil.

White Cement Based Wall Putty is a specially formulated product based on white cement blended with special fillers and additives to be used as putty, filler & sealer, on concrete/mortar walls and ceiling for both interiors & exteriors. It renders to the surface, smooth bright white coating suitable for over coating by different kinds of water and solvent based paints, of attractive colors, giving a durable and smooth finish on the walls. It is water resistant and in turn, imparts additional strength to the walls. It also contains fungicides, preventing fungus. The other feature of the product is that though it is based on cement, but unlike cement paint, it does not require any water for curing.

COST ESTIMATION

Plant Capacity            5 MT/Day

Land & Building (600 sq.mt.)    Rs. 77.75 Lac

Plant & Machinery                    Rs. 23.70 Lac

Working Capital for 2 Months    Rs. 28.08 Lac

Total Capital Investment          Rs. 1.38 Cr

Rate of Return                          40%

Break Even Point                      48%

CONTENTS

INTRODUCTION

TECHNICAL DATA

DIRECTION FOR USE

PRECAUTIONS

USES AND APPLICATIONS

PROPER DRYWALL REPAIR

PREPARATION

TOOLS AND MATERIALS (PICTURED)

CLEAN EDGES OF HOLE

SECURE WOODEN PAINT STICK TO BACK OF HOLE

SECURE DRYWALL REPAIR PIECE INTO PLACE

APPLY MESH DRYWALL TAPE

APPLY FIRST COAT OF DRYWALL "MUD", OR JOINT COMPOUND

SECOND SANDING

B.I.S. SPECIFICATIONS

MARKET POSITION & SCOPE

FUNCTION OF DIFFERENT INGREDIENTS IN THE PUTTY

CALCIUM CARBONATE

WHITE LEAD (LEAD CARBONATE)

LINSEED OIL

PRESENT MANUFACTURERS OF WALL PUTTY

PROPERTIES OF RAW MATERIALS USED

WHITING

FORMULATION OF WALL PUTTY

FORMULATION NO-1

FORMULATION NO-2

FORMULATION-3

PREPARATION:

MANUFACTURE OF WHITE CEMENT BASED DRY WALL PUTTY

BENEFITS

PRODUCT SPECIFICATIONS

PERFORMANCE

WALL PUTTY MIXING

PROCESS FLOW DIAGRAM

FORMULATIONS OF WHITE CEMENT BASED PUTTY

TABLE 1

EXAMPLE

TABLE 2

TABLE 4

TABLE 5

TABLE 6

CEMENTITIOUS WALL PUTTY FORMULATIONS

INTUMESCENT PUTTY

SUITABLE WAXES INCLUDE PETROLATUM.

A PREFERRED ANTIOZONANT IS A MIXTURE OF DIARYL P-PHENYLENE DIAMINES

SOFTNESS VALUE MEASUREMENT

PUTTY FLOW MEASUREMENT

FLAME THROUGH TEST

FIRE HOSE STREAM TEST

EXAMPLES 1 AND 2

THE INGREDIENTS FOR EXAMPLES 1 AND 2 ARE LISTED IN TABLE 2, BELOW

THE EXPANSION RATIO WAS CALCULATED USING THE FOLLOWING EQUATION:

EXAMPLE 20

THE INGREDIENTS FOR EXAMPLE 20 ARE LISTED IN TABLE 6, BELOW.

EXAMPLE 21

THE INGREDIENTS FOR EXAMPLE 21 ARE LISTED IN TABLE 7, BELOW.

FLAME-RESISTANT NON-DRYING PUTTY COMPOSITION

NOTE THAT NUMERALS (1) TO (8) IN TABLE 1 REPRESENT THE FOLLOWING MATERIALS

PROCESSING OPERABILITY

FILLING OPERABILITY

DISPOSABLE PUTTY DISPENSER

OPERATION

PUTTY APPLICATOR

MICROWAVE-HEATABLE EXERCISE PUTTY IN A CONTAINER WITH TEMPERATURE INDICATOR

PLANT LAYOUT

ADDRESSES OF PLANT & MACHINERY SUPPLIERS

MIXERS:

PULVERISER/GRINDER

WHITING

LINSEED OIL

APPENDIX – A:

01. PLANT ECONOMICS

02. LAND & BUILDING

03. PLANT AND MACHINERY

04. OTHER FIXED ASSESTS

05. FIXED CAPITAL

06. RAW MATERIAL

07. SALARY AND WAGES

08. UTILITIES AND OVERHEADS

09. TOTAL WORKING CAPITAL

10. TOTAL CAPITAL INVESTMENT

11. COST OF PRODUCTION

12. TURN OVER/ANNUM

13. BREAK EVEN POINT

14. RESOURCES FOR FINANCE

15. INSTALMENT PAYABLE IN 5 YEARS

16. DEPRECIATION CHART FOR 5 YEARS

17. PROFIT ANALYSIS FOR 5 YEARS

18. PROJECTED BALANCE SHEET FOR (5 YEARS)