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Mortar Admixture Powder

PRODUCT DESCRIPTION

—— PRODUCT DESCRIPTION ——

Mortar Admixture GS-S

Mortar admixture is a series, divided into masonry mortar and plastering mortar, there are two kinds of liquid and powder. For industrial and civil construction, after adding mortar admixture, the workability of mortar can be significantly improved, the mortar is bulky, soft, strong bonding force, reducing ground ash and cost, and the mortar has a high degree of fullness.

The use of mortar admixture can replace all the lime in the mixed mortar, effectively reducing the pollution of lime to the environment during use; the mortar volume can be increased by about 10% under the condition that the proportion remains unchanged; the mortar will not separate from the mortar in the ash tank , Store for 2~4 hours without sedimentation, good water retention; no need to stir repeatedly, speed up construction, improve labor efficiency by more than 10%, and have the functions of heat preservation and heat insulation.


Precautions

1. Store in a dry and ventilated place, pay attention to moisture during storage and transportation.

2. When building the wall, the pre-embedded work of water and electricity should be done well.

3. During construction in cold winter and seasons with more rain, due to the high water retention of the admixture mortar, the brick masonry is not easy to absorb water, and proper amount of wet water should be paid attention to when laying bricks.

4. The plastering primer should survive the second time, and the second plastering can only be carried out after the first plastering mortar has solidified.


technical indicators

serial number

project

technical indicators

measured value

single conclusion

High water retention H

Medium retention water M

Low water retention L

1

Fineness'

4. 75mm sieve all pass

pass

pass

2

Water retention rate/%

N85

370

N60

92

pass

3

Coagulation time/min

Manufacturer's control value ±30

pass

pass

4

Compressive strength/MPa

Reach the specified strength level

/

/

5

Adhesive strength/MPa

N0. 20

/

/

6

Shrinkage (28d) /%

W0. 15

0. 12

pass

7

frost resistance. (50 freeze-thaw strength loss rate)/%

W25

/

/

'When thin plastering is used for construction, the fineness requirements shall be determined through consultation between the supply and demand parties. Frost resistance tests are required in areas with frost resistance requirements.


PACKING AND SHIPPING

—— PACKING AND SHIPPING ——

1. It can be packaged according to customer requirements.

2. Pay attention to rain and moisture during transportation, loading and unloading, and storage.


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