Nucleator & Clarifier

Clarifier for Polyolefine

Clarifier effectively reduce haze value and increase transparency.

Recommended product:

NA-98
Third generation sorbitol base clarifier for polypropylene. It is nontoxic, odorless product, without unacceptable smell during processing or in final article. This product complies with the safety requirement for food contact material, suitable for food packaging material and high class PP product.
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NA-98G
A granule form of NA-98, a sorbitol base clarifier for polypropylene developed by GCH with our proprietary processing technology. It is non-toxic, odorless product, without unacceptable smell due to decomposition or residue of clarifier.
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NA-2
A clarifier on DCBS base developed by GCH, with perfect performance in transparency, odor issue of final polypropylene product. This product complies with FDA food contact requirement, FCN No. 828. It is suitable for food packaging material and high class PP product.
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NA-92
A sorbitol base clarifier for polypropylene, with low melting point, good dispersion, good transparency and wide processing window.
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NAP-62
High performance nucleator of organometallic salt base, with outstanding thermal stability, chemical inertness and dispersion.
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NAE-23
A clarifier for PE. Comparing with other clarifier for PE, it provides excellent dispersion in low processing temperature, the optical, mechanical properties and processability of PE, especially LLDPE, by increasing the quantity of crystal nucleus, decreasing the size of sphero crystal.
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High Performance Nucleator

New kind of processing aid which is suitable for semi-crystallized polypropylene.

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β-type Nucleator

Increase crystallization rate of polypropylene, shorten the molding cycle time, improve the impact strength and heat toleration of PP products in room temperature and low temperature, widely used in PP pipe, plank and injection products.

Recommended product:

NAB-82
Organometallic salt β-type nucleator. Compared to α-type nucleator, it provides better impact strength and higher HDT for polypropylene. Besides, it performs excellent thermal stability, dispersion, property of non-coloring and processing stability.
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PA Nucleator

Nucleator for PBT/PET/PA is used as crystal nucleus, to increase the possibility of heterogeneous crystallization. It can change the crystal structure and crystallization temperature, increasing the crystallization rate, lessen the size of crystal sphere, improving the use characteristics of products.

Recommended product:

CHB-3
CHB-3 is a kind of nucleator for PBT/PET/PA, wiith outstanding thermal stability dispersion and chemical inertness. it improves the rigidity and HDT of PBT/PET/PA product.
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