ZEN Crete
Poly urethane resin mortar
New concept of high strength waterproofing floor material ;
solvent free urethane resin with inorganic material mixture, widely applicable
Compound ingredients
- main resin, hardener and powder
- main resin : special polymeric MDI
- hardener : special emulsion used by edible caster oil as the main material
- powder : mineral bond agent, high strength agent for special aggregate and other additives
Hygiene
It contains sterilizing agent, so it prevents growing virus or bacteria such as salmonella, food poisoning bacteria and colon bacillus.
High temperature resistance
Zencrete dose not cause any problem with exposing high temperature at 150℃, so the steam cleaning is also able at 130°C.
Freezing resistance
Zencrete dose not alter its physical properties even at -40°C, so it can be used in freezing air, other regular floor material are easy to change their physical characteristics, it has low impact resistance even from glass.
Chemical resistance
Zencrete has excellent chemical resistance such as acid, alkali, Nacl or any solvent agent
- Acetic acid : 40%, 20°C
- Lactic acid : 85%, 60°C
- Oleic acid : 100%, 80°C
- Citric acid : 60%, 20°C
- Sodium hydroxide : 50%, 20°C
- Methanol : 100%, 20°C
- NaCl :100%, 20°C
Moisture tolerance
Zencreate contains water in hardener, so it is not sensitive to moisture, therefore it can be applied with 12% of concrete water content
Absorption ratio
After hardening, Zencrete prevents inorganic material or bacteria due to 0% of water absorption ratio
Basic physical properties
- compressive strength : over 40N/mm2
- bending strength : over 15N/mm2
- adhesive strength : strong settlement
- coefficient of thermal expansion :4 x 10-5°C-1
- thermal conductivity : 1.2W/m°C
- absorption percent : 0%
Hardening
Due to fast hardening , light walking is able after 12hours and accessible to vehicles after 24 hours later
Hazards
Zencrete dose not contain any hazard organic solvent or formalin, so it dose not have hazard materials such as odor, lead, mercury and chromium for workers
Workability
Zencreat enables to construct at low temperature and has excellent self-leveling, smoothness, so you can finish the work fast.
Adhesive
Zencrete is excellently adhesive