PP Desiccant Masterbatch

Defoamer masterbatch can be widely used in plastic products made with recycled PP/PE materials. Its main component is CaO. Defoamer masterbatch can effectively absorb the moisture in the material, so as to avoid bubbles, moire, cracks and so on caused by moisture. The adding ratio of the defoamer masterbatch is 2% to 5%.

Send InquiryChat Now
Product Details

1. Company profile 

Qingyun Xinyang New Materials Co., Ltd. is located in Shandong, China (Northern China). Since its establishment in 2009, it has become one of the largest plastic masterbatch manufacturers in China.

Our company now produces various kinds of filler masterbatch, defoamer masterbatch, color masterbatch, functional masterbatch, etc. The product quality is superior and the price is moderate. The company's products are now widely used in injection molding, blown film, pipe molding, drawing, non-woven fabric, casting, hollow board, aluminum-plastic board and other industries. The company's products are now sold at home and abroad, and are trusted and supported by new and old customers.


2. Product description

Defoamer masterbatch can be widely used in plastic products made with recycled PP/PE materials. Its main component is CaO. Defoamer masterbatch can effectively absorb the moisture in the material, so as to avoid bubbles, moire, cracks and so on caused by moisture. The adding ratio of the defoamer masterbatch is 2% to 5%.


 

3. Technical parameters

 

Items

value

Appearance

granular

Color

White / grey / black

Carrier

PE/LLDPECan be customized

Compatibility

PE/LLDPE/HDPE/PP/ABS/PVC/EVA/PA/PS

MFI/MFR(190℃/21.6KG)

35-50g/10min

Density(g/m³)

1.5--1.75+/-0.1g/m³

Pellet size of Masterbatch

2.5 micron

Recommended Diagnose

2%-5%

Packing (Net weight)

25Kg/ bags Vacuum packaging

Time to keep in Mixture

12 to 48 hours

Eco Friendly

ROHS(SGS)

Dispersion

High

 

4. Processing:

under the conditions of sealing, put CaO under activation processing, adding resin and additives, to produce a special masterbatch with moisture absorbing properties.

Principle of action: This product is mainly used to absorb the moisture and volatile matters in the synthetic resin, raw material and additives, so that the calcium oxide is reduced to calcium hydroxide, and the fine particles of calcium hydroxide are uniformly dispersed in plastic products after mixed with the resin.


5. Application

+ Fiber ( Carpet, Textiles, Upholstery, etc.)

+ Film ( shopping bags, casting film, multilayer film, etc.)

+Blow Molding ( Medical & Cosmetic container, Lubricant & Paint container, etc)

+ Extrusion Molding ( Sheet, Pipe, Wire & Cable, etc.)

+Injection Molding ( Automotive, Electronic, Construction, House wares, Furniture, Toys, etc.)

 

6. Advantage

High water absorption, high weather resistance, fast flow rate, uniform dispersion, good compatibility, no needle spots, no fog, no net blocking, no dust, migration resistance, aging resistance, tensile resistance, corrosion resistance, easy dilution, easy to mix, suitable for automated production.


 

7. Package & Delivery

Storage: Please place it in a dry and well-ventilated place and keep the package intact and sealed.

Loading: For color masterbatch and filler masterbatch, one 20GP’ container can hold  27 tons without pallet, can hold 20 tons with pallet.

Defoamer masterbatch:

The loading of the products will be strictly in accordance with the requirements of the customers. If a pallet is needed, Our workers will add the pallet according to the loading requirements. If a pallet is not needed, the goods will be neatly arranged layer by layer in a unified order for loading and unloading convenience. 5% MORE OR LESS BOTH IN QUANTITY AND AMOUNT ALLOWED.


8.Product testing equipment and certification

1. Universal Material Testing Machine is used to measure the tensile strength, tensile yield strength, yield elongation, elongation at break, bending strength, bending modulus, etc. of polymer materials. It’s the main instrument for testing dynamic mechanical properties. It adopts computer and special software for operation and data processing. It can automatically draw and display test curves and data results in real time.

2. Melt flow rate testing instrument

It’s used for testing the melt flow rate of thermoplastics under certain conditions, it can be used to compare the ease of processing fluidity of similar materials, and is an important reference for setting forming and processing conditions of the material.


 


Hot Tags: pp desiccant masterbatch, manufacturers, suppliers, price
Related Products
Inquiry