Calpet

CaCO3 MASTERBATCH FILLER for incinerable and Photo-degradable Film

CaCO3 Masterbatch fillter, CALPET

CALPET is a kind of masterbatch, composed of 85% Calcium carbonate(CaCO3) and besides specially blended polyethylene resins.

CALPET is used by mixing polyethylene resins(LDPE, HDPE, PP resins) and used 5~70% accordingly goods(operating condition)

You can enjoy the follwing benefits by using CALPET together with polyethylene resins : better printability, better productivity, better dimension stability, antivertical tearing, antifibrillation reduction of white color pigment cost, reduction of calorific quantity, etc.

Incinerable & Photodegradable Film Incinerable and photodegradable film is manufactured by mixing appropriate quantities of resin with CaCO3 Master Batch(Called as CALPET), which contains over 80% inorganic compound(CaCO3). The use of and inorganic compound results in reducing environmental pollutants by over 70% when incinerated.

Principle & Effect of Photo-degradation Incinerable and photodegradable film is has 45% lower heat of combustion when incinerated compared to film made of common resins and does not combust as it contains a mineral (CaCO3).

Financial Benefits of Incineratable & Photodegradable Film The cost of incineratable and photodegradable film is over 40% less than that of common resins. Mixing ratios and the speed of decomposition may be adjusted easily to reduce costs.

Efficiency of Incineratable & Photodegradable Film Using incineratable and photodegradable film for agricultural mulching minimizes costs compared to existing biodegradable mulching and eliminates the mechanical problems(reduced production volume, stickiness, post-cleaning, etc.) arising from making biodegradable film.