DEZOFLEX 900
Bitumen rubber sealant carried insolvent
According to ASTM-D-1190 standard
Description:
Dezoflex 900 is an elastic sealant based on bitumen rubber, which is heated to fluidity and used for executive and expansion joints.
Indications:
- Special for sealing drinking water tanks and water storage pools and dams
- As a flexible and durable sealant in the following expansion and execution joints, such as: concrete roads, the perimeter of parking lots and highways, streets, roofs, balconies, parking lots, multi-story parking lots, water supply channels, drinking water storage sources, and the joint between two buildings. On the roofs and water and sewage treatment plants.
Features and benefits:
- Resistant to sea water and sewage
- Resistant to weather conditions
- Very good adhesion to concrete, wood, ahem
- Non-flammable up to +80 degrees Celsius
- Maintaining flexibility at low temperatures
Instructions for use:
The boundary conditions of the seams should be as follows:
Minimum seam depth: 10 mm
For expansion joints:
Width to depth ratio: 1 to 5: 1 cm: 1 cm
For performance seams:
Width to depth ratio: 1 to 2.5: 1 cm
Surface preparation:
All surfaces must be clean, dry and free of any loose, sticky particles.
Surface preparation:
All surfaces must be clean, dry and free of any loose, sticky particles.
How to melt:
Using a double-walled pot or two barrels placed inside each other, pour thermal oil around the barrel and heat it to a temperature of 140 to 180 degrees Celsius until the mastic inside the barrel melts. The temperature should not exceed 190 degrees Celsius. (The temperature measurement can be controlled by a thermometer)
Attention:
- Do not put Dezoflex 900 in contact with Coltar.
- Maximum allowed temperature: 190 degrees Celsius
- Pouring temperature (degrees Celsius) +140 to +180
Technical Specifications:
- Physical state: solid
-Black color
- Specific weight: 1.1-1.7Kg/lit
- Type of mastic: modified bitumen
- Flow: (degrees Celsius): It does not flow up to 80 degrees Celsius
- Flexibility: 60% medium seam, very hot summer and mild winter
- Flexibility: 60% average seam, poor summer and cold winter
Safety tips:
Avoid contact with skin and eyes. Dezoflex 900 does not contain any dangerous substances. For more information, refer to the product safety brochure.
Technical approval:
All products offered by Concrete Technical and Specialized Clinic are in accordance with international quality standards.