Putty

 

(57) Abstract:

The invention relates to compositions of filler for leveling concrete, wood, plaster surfaces, as well as to fill megafolinic seams and joints of window frames. In putty, including chalk, glue, CMC - sodium salt of carboxylmethylcellulose, soap, drying oil and water, added salt and dye in the following ratio, wt.%: chalk - 50-70; CMC glue - 0.5 to 1.5; drying oil - 3,5-5,0; soap - 10-15; salt - 0,5-5,0; dye - 2-4; water - the rest. The technical result of the invention is to improve the vitality and hardiness putty in operation. table 1.

The invention relates to compositions of filler for leveling concrete, wood, plaster surfaces, as well as to fill megafolinic seams and joints of window frames.

Known fillers, including bone glue of 2.9-4.1 percent; soap 0,6-0,8%; drying oil 1,4-2,1%, carbonate sediment water treatment area of CHP 50-55% (RU patent 2061719, 09 D 5/34).

The disadvantages of this filler are instability properties due to fluctuations in carbonate precipitation and low frost.

climatically 1,0%; soap 1,0%; drying oil 2.0% and water - other (RU patent 2120452, 09 D 5/34,4/00, 1998).

For this filler characterized by low vitality and low frost during the operation.

The technical result of the invention is to improve the vitality and hardiness in the operation.

The technical result is achieved by the fact that in putty, including chalk, glue, CMC - sodium salt of carboxylmethylcellulose, soap, drying oil and water, added salt and dye in the following ratio, wt.%:

Chalk - 50 - 70

Glue KMTS - 0,5 - 1,5

Linseed oil is 3.5 - 5

Soap - 10 - 15

Table salt is 0.5 - 5

Dye - 2 - 4

Water - the Rest

The filler mass is prepared as follows. First in ball mills grind the chalk, which is then sieved on a sieve. The fraction larger than 40 μm sent for regrinding, and fraction of less than 40 microns is used for making putty.

In the digester prepare a solution of soap and glue KMTS, data components in the necessary quantities loaded into the cooking pot, pour water and zaparivajut at 60 - 70

The specific formulations 1, 2, 3 filler in the table.

The proposed structure has the following characteristics: color - from white to beige, shrinkage - no, drying time - no more than 2 h, the adhesion strength after three days at separation from the surface is not less than 500 g/cm, vitality - 1 year, frost - 70 cycles, the grindability is good.

Fillers, including chalk, glue, CMC - sodium salt of carboxylmethylcellulose, soap, drying oil and water, characterized in that it further comprises a salt and dye in the following ratio, wt. %:

Chalk - 50-70

Glue KMTS - 0,5-1,5

Soap - 10-15

Drying oil - 3,5-5,0

Salt - 0,5-5,0

Dye - 2-4

Water - Octalin

 

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