、特點

     1、替代部分塑料原料，降低產(chǎn)品成本。

     2、提高管材的環(huán)剛度，彌補塑料原料的不足性質(zhì)。

     3、降低制品的收縮性，提高生產(chǎn)效率。

     4、與PE塑料相容性很好，使用比例恰當可獲得很好的光亮度。

     5、可根據(jù)用戶對產(chǎn)品的質(zhì)量要求，靈活調(diào)節(jié)的添加比例，達到優(yōu)良的機械性能。

     6、本母料為乳白色，除了透明制品之外，不影響其他制品顏色的調(diào)節(jié)；整體的加工工藝和設(shè)備不需要改變。

     7、本品含有抗氧化劑和耐老化劑，可以延長制品的壽命。

     8、適用于供水管、燃氣管等高檔PE管。

第二、主要成分

    1、碳酸鈣粉體（10微米之內(nèi)）

    2、聚乙烯新原料

    3、潤滑劑、分散劑、抗氧劑、耐老化劑等。

第三、注意事項

    1、在運輸、儲存、使用過程中，注意防水防曬。

    2、推薦用量5%—-20%，以7%佳。

                                                                     high quality masterbatch for tubing

1.Functions

(1) Replace part of the plastic raw materials, reduce product costs.

(2) Improve the stiffness of the product,which is much better than only using the plastic raw materials.

(3) Reduce product shrinkage, improve production efficiency.

(4) Good compatibility with PE plastic materials, adding withappropriate proportion can make the product have better appearance.

(5) based on the quality requirements of products, the proportion of this masterbatch can be adjusted to achieve excellent mechanical properties.

(6) The masterbatch is white, which may not affect the color adjustment of other products, except the transparent color products. Just add the masterbatch as needed , all the production process may not need to change.

(7) This product contains antioxidants and anti-aging agents, which can extend the life of products.

(8) the masterbatch can be used in water pipe, gas pipe and PE tubing products.

2.Product Composition

(1) Calcium carbonate powder (particles within 10 microns)

(2) New polyethylene raw materials

(3) Lubricants, dispersants, antioxidants, anti-aging agent.

3.Tips for Storage and Usage

(1) the masterbatch need to be protected from water, moisture and sunlight in its storage, transportation, and usage.

(2) Recommended proportion is between 5% and 20%. 7% is the best proportion for most PE tubing products.