Technical Spesıfıcatıons: |
|
Components : |
AB component : Epoxy resin , BB component : Hardener |
Color: |
Gray |
Compressive Strength : |
≥ 75 N/mm2 7 gün (EN 12190) |
Bending Strength : |
≥ 15 N/mm2 7 gün (EN 196-1) |
Construction Strength : |
≥ 2 N/mm2 7 gün (EN 1542) |
Elasticity Modulus : |
100.000 kgf/cm2 (EN 13412) |
Pot Life: |
~ 50 minutes |
Full Curing Time : |
7 days (20°C) |
Service Temperature : |
-15°C / +60°C |
Epoxy resin based , three - component , very resistant to corrosion , anchoring of bolts and irons to concrete , rock or wall . It is an epoxy anchoring and assembly mortar used in
Usage areas :
• In interior and exterior spaces ,
• As structural adhesive and casting mortar.
• As a filler for reinforced concrete and structural elements .
• Fixing of anchor elements.
• Repair of large horizontal cracks.
• Installation of highways , bridges , viaducts , dams In such structures.
• In fixing the railings in bridges , steel stairs , cranes and viaducts.
• In all kinds of metal and steel
It is used for the assembly and anchoring of two parts on reinforced concrete , metal and steel surfaces .
Advantages :
• Provides high and rapid mechanical strength .
• Provides excellent adherence to concrete and steel .
• It is resistant to vibration .
Preparation of the surface :
• The application surface must be cleared of weakly structured parts , dust , oil , tar , tar , paint , silica , ash . The material must be clean of anti - adhesion substances such as detergent and mold oils and must be dry .
• If the application surface is concrete or plaster , it must be cured and if it is metal , it must be cleaned of rust and oil .
• The holes should be drilled with a drill , cleaned with compressed air or water , and then the application should be made .
Mixture :
• DEMAFIX EPOXY ADHESIVE MORTAR is packaged in three components in appropriate quantities . B ı les ̧ en ı ( hardening ̧ ı rı ı c ) is added onto A b ı les ̧ en ı ( epoxy resin ) , 400 - 600 rpm It should be mixed for 1 - 2 minutes with a three - point drill . Then , the C compounds ( aggregate ) are slowly added into this mixture for 3 - 5 minutes until a homogeneous consistency is obtained .It should be mixed .
• The ingredients are packaged in the correct mixing proportions .If a part of the product will be used , this ratio should be taken into consideration .
Application Information :
• DEMAFIX EPOXY ADHESIVE MORTAR should be applied by pouring it onto the prepared surface . Application thickness should be at least 2 mm and at most 30 mm .
• The diameter of the hole opened during the anchoring process must be at least 6 mm larger than the diameter of the reinforcement , and the holes must be made with a wire brush or It should be cleaned with compressed air .
• The epoxy mixture should be applied by filling it into a suitable mortar gun and pulling it from the inside of the drill hole to the outside . Then , the anchor rod of the desired length and diameter should be placed in the hole and allowed to harden .
Consumption :
Approximately 1.70 kg / m2 ( for 1 mm thickness ) 8.3 liters of mortar is prepared with 15 kg of product . In the table below , consumption amounts in grams according to hole and bolt diameters are given :
CAUTION :
• Avoid applying the product at air temperatures below + 10 ° C and above + 30 ° C . z. • DEMAFIX EPOXY ADHESIVE MORTAR should be mixed with a low speed mixing drill . It should never be mixed by hand or trowel .
• The ingredients of REPOX 302 must be mixed in the correct proportions .No external water, solvent , etc. should be added to the mixture .
• Working and hardening times of epoxy resin - based products depend on the environment and ground temperature .At low temperatures , the viscosity increases , the chemical reaction slows down , and therefore the door life and operating time are extended .At high temperatures , the opposite situation occurs .• Avoid application in areas that are frozen , have a risk of freezing within 24 hours , or are open to direct sunlight and wind .• After the application is completed, it should not be touched for at least 24 hours and water contact should be avoided for 48 hours . PACKAGING:
In 5 kg and 15 kg ( A + B+C) set tin cans
Shelf Life :
It can be stored in its unopened packaging in a cool and dry environment between +5 ° C and +30 ° C for 12 months . Protect against freezing .
Health and Safety :
As with all chemical products , food products should not be brought into contact
with the skin , eyes and mouth during use and storage . i r. In case of contact, wash immediately with plenty of water and soap , and if swallowed , seek medical advice immediately . During the application , heat clothing , protective gloves , goggles and masks that comply with heat and heat health rules should be used . Food and beverages should not be brought into the application areas . Do not approach storage and application areas with fire . Application areas should be ventilated .It should be stored in places where children cannot reach it .