GEOPOL® - inorganic ecological binder for sustainable future of SAND TEAM, spol. s r.o.

Product

GEOPOL® - inorganic ecological binder for sustainable future
  • GEOPOL® - inorganic ecological binder for sustainable future
  • GEOPOL® - inorganic ecological binder for sustainable future
  • GEOPOL® - inorganic ecological binder for sustainable future
GEOPOL® Technology – Ecological and Economical Solutions to Foundry Problems
Characteristics:
GEOPOL® technology is an  ecological geopolymer-based inorganic binder system producing moulds and cores from mixtures for casting ferrous and non-ferrous metals.
Benefits of GEOPOL tec...

Description of the Product

GEOPOL® Technology – Ecological and Economical Solutions to Foundry Problems
Characteristics:
GEOPOL® technology is an  ecological geopolymer-based inorganic binder system producing moulds and cores from mixtures for casting ferrous and non-ferrous metals.
Benefits of GEOPOL technology:
  • Negligible emissions BTEX and PAH after casting, low DOC.
  • No smell during core (mould) making and during pouring and shaking out.
  • After casting the sand waste is not classified as harmful and it has potential for re-use.
  • Outstanding resistance against moisture. Same shelf life as COLD-BOX Amin or Croning.
  • Very good mechanical properties (strength, resistance against abrasion).
  Application area:
Self-hardening mixtures cured by SA series hardeners:
  • High bonding ability, binder addition level 1.4 to 2.0 %.
  • Ecological and economical system for producing moulds and cores.
  • Mixture workability of 2 to 90 minutes.
  • Good break down after pouring.
  • Mechanical reclamation – mechanical abrasion can be used.
  • Operational use of 100% recycled sand for backing sand.
  • Operational use of 70 to 75% recycled sand for facing sand.
Mixtures cured by hot air:
  • Binder addition level 1,8% - 2,2%.
  • High strength, the ability to produce complex cores.
  • Good shelf life of cores without the need for storage in special conditions.
  • Possibility of low dosing of binder and additive at high strength.
  • No cores deformation.
  • Very good disintegration after casting, especially for aluminum castings usually better than for organic binders PUR cold box amine. Reduction of decoring time.
  • It is not prone to gas holes and veinings on castings.
  • The binder system is environmentally friendly.
Mixtures cured by CO2:
  • Binder addition level of 2.3 to 3.0 %.
  • Ecological and economical system for producing moulds and cores.
  • Mixtures suitable for manufacturing cores by shooting.
  • Good break down after pouring.
  • Low CO2 consumption.
  • Seamless core storage life.
For more details please visit: https://www.sandteam.cz/en/technologie-geopol/ and https://www.geopol-info.com/

Price of the Product

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