CALPET is the Plastic of the Total Engineering that contains:

  • Calcium carbonate
  • Thermoplastic resins
  • Agent of dispersion
  • Antioxidant
  • Agent of the stability to the heat

With the CALPET better productivity can be realised, stability to the heat and dimension, favors the impression process.

This it is possible to be used easily with the thermoplastic resin obtaining a stable result due to its presentation type pelet.


Testing Item Unit Test Method Result
Filler (CaCO3) content % 300 ยช C/2Hr. 70
Others (zn - st, PE wax) content % Maker's Testing 30
Density g/cm2 ASTM D 467 1.9
Moisture content % Coulometer 0.009
Pellet Size mm Maker's Testing 3+ - 0.5
Color . Maker's Testing White
Melt flow Index (190oC) g/10 min ASTM D 1238 21.16N 12

  1. He is advisable that you use the CALPET since by the type of pelet in which its application is handled is very easy, diminishes his variation in the process and it is possible to be applied directly in the hopper.
  2. In spite of having a very high content of CaCO3, but of CALPET it has an excellent effect of dispersion.
  3. The CALPET almost has a so large uniform of pelet, it does not put in evidence the dust, and it does not adhere to the wall in a hopper or a tank, so it is an effective automatic operating system.
  4. Because the weight of pelet of CALPET and the resin of poliolefina is equal, these have 20 an excellent minute or but dispersal effect to mix them during.
  5. The integrated CALPET this entirely by CaCO3, that is absolutely self-sufficient.
  6. It is an engineering plastic and it has a good affinity for the atmosphere and is a nonpolluting compound, it prevents the doblez, the prevented contraction and the nonconductivity.
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