Quick setting and antifreeze concrete additive
Description
Dezocrete C-440 powder additive to protect concrete against
Freezing is at a temperature lower than zero degrees. Although always
The following measures are recommended when concreting in cold weather be taken into account:
1.Heating water and materials.
2. Creating protection around the workshop environment
3. Use of quick setting cements
4. Covering concrete immediately after concreting
Compliance with standard:
- ASTM C494 TYPE F
- EN 934-2-TABLE 3.1/3.2
- ISIRI 2930 - TABLE 3/4
Application
Dezocrete C-440 with addYtemperatureY Concrete and thatchYR on the process of eYlessonsYVan causes the early resistance of MY and the concrete from YscratchedY Keeping mY viewYd. Although it is necessary immediately after finishing the concreteYZY Concrete surfacesY with a woolen quiltYBe and Every dayYDYGrY completely covered up from heat lossY Jalog concreteYRY to be Anti YX concrete in the endYN steps of the tolYD and along with the arrangementYm and extra viewYid.
Attributes:
Appearance: powder.
Feliai number: 10.5 to 12.5
Concreting temperature: up to 8 degrees Celsius
Dosage:
The exact amount of Dezocrete C-440 depends on the temperature at the time of concreting
And is determined according to the table below (values for concrete with
The grade of cement is 350 kg and if the grade is reduced to
The consumption percentage values are added by half a percentage):
|
Temperature in degrees Celsius
|
Consumption relative to the weight of cement
|
|
Zero to 5 degrees
|
2%
|
|
5- to 10- degrees
|
2.5 percent
|
|
-10 to -15 degrees
|
4 percent
|
|
15 degrees and above
|
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Dezocrete C-440 It is delivered in 20 or 25 kg bags.
Maintenance:
If you put it in the original container in a covered place and away from sunlight, it can be used for 2 years.
Dezocrete C-440 It does not contain dangerous or flammable substances, and in case of splashing, immediately wash the area with cold water and read the product safety brochure for more information.
Technical approval:
All the products offered by Iran Technical and Specialized Concrete Clinic are in accordance with international quality standards.