Transparent Nucleating Agent NP-818
Classification:
Keywords:
Product Details
product details:
NP-818 is a sorbitol type transparent nucleating agent, added to polypropylene, can improve the transparency of the product.
Technical features:
NP-818 is suitable for homopolymerization and random copolymerization of polypropylene, and can be applied to polyester, polyamide and other crystalline plastics. This product can improve the transparency of products, improve the mechanical properties of products, improve the surface gloss of products, improve the crystallization temperature and crystallization rate of materials, shorten the molding cycle of products, reduce production costs, this product is particularly suitable for the production of transparent plastic products.
Product Index:
Item |
Unit |
Indicator |
Appearance |
1 |
White Powder |
Melting Point |
°C |
≥ 233 |
loss on drying |
% (wt) |
≤ 0.5 |
particle size |
mesh |
≥ 325 |
Typical data: application Example of
NP-818 in Random Copolymer PP
Project |
Unit |
Typical Value of Random Copolymer PP Product |
|
Nucleating Agent Addition |
(wt) |
0 |
0.22 |
melt mass flow rate |
g/10min |
25 |
25 |
tensile yield stress |
Mpa |
28 |
30 |
flexural modulus |
Mpa |
1080 |
1270 |
simply supported beam impact strength |
kJ/rrf |
3.8 |
3.7 |
Load Deformation Temperature |
C |
83 |
87 |
Haze |
% |
51.4 |
11.8 |
Application Description:
This product can be added to the resin powder, used in the production of resin pellets, or used in prefabricated masterbatch, can also be added to the resin pellets, used in the production of various products, it is recommended to use high-speed mixing to make it uniform. The recommended addition amount of this product is 0.15-0.25%, and the customer can determine the addition amount according to the actual production needs.
Packaging, Storage and Transportation:
The conventional packaging of this product is 10 kg/box or 20 kg/box, three-layer film bag plus carton packaging, and other packaging forms are agreed by the contract between the supplier and the buyer.
This product has stable performance and no special storage and transportation requirements, but attention should be paid to moisture, sun and pollution.
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