CALMAST - AD5 is used for PP woven sack, Jumbo bags, non-woven, cement sacks, grain sacks, fertilizer bags; injection products

CALMAST AD5 is a compound of polymer resin, additives and Calcium carbonate (CaCO3) base, in which containing 80% of CaCO3 and 20% PP resin with some other additives.

CALMAST AD5 Filler masterbatch is used by mixing with virgin and recycled resin (if any).

Adding ration ranges from 5% to 40% by weight depending on the specific product and it is adjusted based on specific production and technology conditions.

APPLICATIONS:

* Technologies: Injection molding, woven sack

* CALMAST AD5 is used for PP woven sack, Jumbo bags, non-woven, cement sacks, grain sacks, fertilizer bags; Injection products, such as furniture, containers, boxed, buckets, toys, tampon, nappy, electric appliance parts, automotive parts, washing machine .

PRODUCT'S PROPERTIES:

* Cost reduction of the finished products due to lower consumption quantity of the virgin

* Improvement of final products characteristics (its nature of mechanical and physicochemical properties should be better)

* When finished products are of white color or of light shades, it is possible to reduce adding ratio of white color pigment (TiO2 masterbatch) reducing composition cost;

* Due to high thermal conductivity of calcium carbonate polymer melt is hit and cooled faster, extrusion or injection cycle is reduce, output is increased.

* Improvement of printability on finished product's surface

* Suitable for making "Food contact use" bags, since it is not including any toxic and harmful substances to human health in its formula;

* Vertical tearing resistance and tensile elongation strength of PP flat yarn (woven bags) are improved;

*Anti-fibrillation of PP flat yarn;

*Anti-slip effect of the PP yarn, cloth and bags;

*Greater tensile strength of the yarn after stretching;

*Yarn becomes stiff so that cloth and bags turn firmer and more stable;

*Improvement of the dimension stability of the products due to less shrinkage and increase of creeping resistance;

* Higher heat-resistance;

* Higher flexural rigidity.