DEZOFLEX 360
Single component , polyurethane based ,elastomeric joint sealants
Polyurethane mastic with high flexibility, with high chemical resistance and suitable for drinking water
Description:
This mastic is a type of sealant based on polyurethane, single component, Moisture Cure, fully thixotropic, which dries under the influence of reaction with moisture and turns into an elastic and soft product. The time of hardening depends on the humidity, temperature and depth of the joint. It depends on the type of surface it is recommended to use a suitable primer.
Indications:
- Sealing the expansion joints of concrete structures, water and sewage tanks, treatment plants and the joint around the pipes.
- Filling expansion joints.
- Sealing seams in industrial wastewater tanks
- Filling expansion joints in bridges
- Flooding random cracks and repairing control seams.
- Repairing damaged concrete.
- Filling the seam around the glass, door, etc. in vehicles.
- Sealing metal and aluminum surfaces in buildings and sheds
- Sealing and filling the seam of tiles, ceramics and stones
Features and benefits:
- Quick dry
- High resistance to UV rays
- Excellent durability
- High chemical resistance
- Suitable for use in places in contact with water drink
- Resistance to sewage and sewage
- Excellent adhesion to concrete, glass, ceramics, paint surfaces mixed and...
- High resistance to shear stresses
Physical properties at 24°C
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Color
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Black, white and gray
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Density
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Soft dough without juice
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Volumetric mass
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25.1 grams per cubic centimeter
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Volatile substances
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Zero grams per liter
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Volumetric solid
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one hundred percent
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Theoretical coverage (1000 microns)
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1 square meter per liter
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Drying mechanism
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Hardens with moisture
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Time to form the primary procedure DIN50014
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30 Min
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drying speed DIN50014
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4 mm in 24 hours
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Tensile strength DIN53504
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1.5 mega pascal
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Shear resistance (thickness 5 mm) DIN 53283
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5-6 MPa after complete drying
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Hardship DIN 53505
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50
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Volume change DIN 52451
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More than one percent
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Application temperature
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5 to 35 degrees Celsius
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Constant service temperature
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-40 to +90 degrees Celsius
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Maximum service temperature for the duration limited (up to 1 hour)
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30 degrees Celsius
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Sensitivity to frostbite
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does not have
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Storage conditions
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+0 to +25 degrees Celsius
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packing
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600 ml (720 g) cartridges
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Surface preparation:
360 FLEX DEZO polyurethane sealant has good adhesion to clean and prepared surfaces. Therefore, all pollution, loose particles, dust, grease, oil, moisture, and previous sealants must be completely removed from the surface.
Fresh concrete - control joints:
Freshly poured concrete must harden for at least 30 days before applying 360 FLEX DEZO sealant. To prepare the seam, use a diamond blade (with a suitable width) to remove the contact of the loose material inside the seam and subject the surface of the seam to abrasion. Perform the abrasion operation to a depth of 25 mm. The seam should be widened and deepened slowly. In order not to create a problem in the mother concrete, the wall of the joints should be free of moisture, loose materials and dust, so that the surface is free of foreign materials there is a level
Rod Backing must be placed in the depth of the seam before applying the sealant. In the conditions of heavy traffic load, the sealant should be applied at a greater depth.
Old concrete - control joints:
Old materials must be completely removed from the surface. Use a diamond or other suitable tool to grind the seam to a 90 degree angle and a depth of 25 mm. Sharp edges should be sanded vertically. The joint wall must be free of moisture, foreign materials and moisture. Surface by airballast or mole be completely clean.
Random gap:
Cut the seam with a diamond blade or other suitable tool to a 90 degree angle and a depth of 25 mm. Sharp edges should be sanded vertically. The seam wall must be free of moisture, foreign materials and moisture. The surface must be completely cleaned with an air ballast or mole.
Apply cover:
Application on the interior surfaces of the building:
Put the cartridge head inside the seam. Fill the seam in one direction and continuously. so that the amount of 2 mm is filled from the edge of the seam to the outside. Surface drying takes place for 30 minutes. After this period of time, cut and separate the excess amount with a special scratcher.
Application on the external surfaces of the building:
Put the cartridge pump head inside the seam. Fill the seam in one direction and continuously. In external applications, the edge of the seam should be empty by 2 mm from the edge of the seam.
Safety items:
This product contains agents that may cause allergies when in contact with the skin and inhaling vapors. The user personnel must wear special clothing and masks and chemical-resistant gloves, and protective cream should be used on the skin of the face, hands, and other uncovered surfaces.
Advice:
Before applying, avoid opening the container and contact it with moisture, and it is necessary to ensure that the container is completely dry after use.
Inventory:
It is possible to store the product for up to 12 months in closed containers, away from heat, direct sunlight, freezing and humidity. The optimal storage temperature is 10 to 25 degrees Celsius.
Quality confirmation:
FLEX DEZO 360 is an Iranian product with European raw materials. All the products offered by Iran Technical and Specialized Concrete Clinic are in accordance with international quality standards.