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BIAOYUAN ECM epoxy resin mortar, with acid and alkali resistance, impermeability, frost resistance, strong adhesive force, high strength, for the local concrete to repair the damage, and pool chemical, pharmaceutical waste pool the acidproof bricks sticking plaster.
1.It can be used in the repairing of the pores \\ honeycomb \\ surface voids etc. of concrete surface.
2.It can be used in anti-leakage\\ anti-carbonation protection\\ micro crack sealing and decoration
3.It can be used in defect surface repairing of high-railway \\ passenger dedicated line \\ van beams and Orbital plate.
4.It can be used in repairing of the watered concrete with surface-free milk, fine aggregate exposed, feel rough
5:Uses in gluing the acid-proof brick.
Feature:
A:Excellent mechanical properties, and concrete bond, high strength reinforcement, reinforcement of the role.
B:The consolidated body has high bond strength, high compressive strength, and is not restricted by the shape of the structure.
C:Have good flexibility and impact resistance, can resist the deformation caused by external force, reduce the internal stress of the system and improve the material's adaptability.
D:The thermal expansion coefficient and the concrete approach, it is difficult to disengage from these substrates to be bonded, good durability.
E:Chemical properties of stable resistance corrosion resistance, impermeability, frost resistance, salt resistance, alkali, acid corrosion resistance performance, and with a variety of materials of the cohesive force is very strong.
F:With anti permeability, frost resistance, resistance to salt, alkali resistance, weak acid corrosion resistance, and adhesion to a variety of materials is very strong.
Items | Indexes | Remarks |
compressive strength | ≥85.0 M Pa | ----- |
Pull-out resistance | ≥10.0M Pa | ----- |
adhesion with concrete | 4.0M Pa | shows the damage of C50 concrete body |
Adhesion with steel plate | 6.0M Pa | ----- |
Abrasion resistance | 7.6h.kg | abrasion speed of 14.3m s (hydraulic concrete test standard) |
2.79h.g | abrasion speed of 40m s (epoxy resin mortar test standard); silica fume concrete abrasion strength 1.09h.cm/g for c50 | |
Compressive elastic modulus | 2150M Pa | ----- |
thermal expansion coefficient | 9.2×10-6 | ----- |
carbonation depth | 0.86mm | Equivalent to 50 years in the natural air |
Impact resistance | 2.1kj | ----- |
Anti-aging | excellent | Equivalent to 20 years in the natural air |
Store in dry and covered area away from direct sun light. Avoid off concrete floors. Do not store in humid or outdoor areas. Keep material protected from rainfall and avoid excess compaction. Shelf life is 12 months in original unopened bag when the above conditions are met.