Antiblocking Agents

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ANTIBLOCKING PE 00700

Masterbatch containing 20% natural silica and suitable for LDPE films. It causes no problems of abrasion on the screws of the extruder.

ANTIBLOCKING PE 00226

Masterbatch containing 50% finely dispersed natural silica. The high concentration offers economic advantages for those applications requiring a high antiblocking performance, thus having a reduced dosage of masterbatch.

ANTIBLOCKING PE 01413

Masterbatch containing 5% synthetic silica dispersed in LDPE. Suitable for polyolefine films having high transparency.

ANTIBLOCKING M-PE 02042

Masterbatch containing 20% natural silica in a new metallocene carrier, which provides film with improved physical-mechanical properties.

ANTIBLOCKING M-PE 02056

Masterbatch containing 5% synthetic silica in a new metallocene carrier, which allows a perfect dispersion of the silica and improved physical-mechanical properties in the film. Recommended for critical applications, as for example films of low thickness where optimum dispersion and maximum transparency are required.

ANTIBLOCKING PP 01253

Dispersion of 10% synthetic silica in polypropylene, free from waxes and other lubricating agents. This masterbatches is recommended for the production of OPP film for the packaging of foodstuff.

ANTIBLOCKING PET 00674

Dispersion of 10% synthetic silica in a polyester carrier. This masterbatch performs perfectly as a release agent in the thermoforming of polyester sheets. Food approved.

ANTIBLOCKING PET 00929

Dispersion of 10% ultramicronized synthetic silica in polyester. This masterbatch is recommended for the manufacture of polyester film where optical properties (transparency) are of major importance. Food approved.

ANTIBLOCKING PET/C 01363

Concentration of 10% synthetic silica in a polyester copolymer. Its use is recommended for the extrusion of polyester copolymers, including those of low thickness. Used at 2% in film, it provides an optimum antiblocking performance with no adverse effects on the transparency. It is also suitable for the manufacture of metallized film. Food approved.