Clarifying Agent , CAS 151841-65-5 , Additives of Polypropylene

It is the third generation of sorbierite type of polyolefin Nucleating agent , dosage in polyolefin is about 0.25%. Moreover, it also can be used in rubber, chemical fiber, textile, printing, coating, and pigment, etc.

Features

• Not only transforms polypropylene into a lightweight crystal-clear alternative to glass, but also boosts it's sustainability by enabling converters to process the material at a lower temperature, resulting in both fater cycle times and energy savings.
• New opportunities for crystal clear packaging and products never before seen from polypropylene. Transparency is no longer limited to thin or highly oriented parts, allowing even thicker parts to approach the look of clear materials like glass or amorphous polymers.
• A pretty good substitution of more expensive or less functional clear materials and increase the beauty of current polypropylene materials.
• It delivers
  • Revolutionary darity
  • Sustainability: Light weight and cost effective
• Flexible and simple processing

Advantage

• Superior transparency
• Light weight
• Good stiffness / impact balance
• Chemical and thermal resistance
• Reduces environment impact
• Good moisture vapor barrier
• Hot fill and retort capable

Physical and chemical properties

Appearance : While powder

Melting point : >= 210 degree

Thermal stability : 10% weight loss temperature : 300 degree

Solubility (g/100 solvent at 25 degree) Water: <0.01

Packaging

10 KGS / BAG

25 KGS / BAG

Applications

• Polypropylene (PP-R,PP-H)
• Polyethylene (L-LDPE, LDPE)

Handing and storage 

• Store in the orginal container securely under cool and dry condition.
• Protective clothing should be worn when operators are handling or being exposed to this product. See MSDS for details.