Transparent BaSO4 Caco3 Filler Masterbatch High Effectiveness Humidity Absorbing

Baso4 CaCO3 Transparent Filler Masterbatch For Blowing Film

 

 

Features:

 

1. High effectiveness humidity absorbing on market.

2. Low dosage -keep better mechanical properties

3. Unform micro particle diameter, no joint particles

4. Long valid time of outside package

5. No mesh-clogging

 

 

Usage method:

 

When the defoaming masterbatch is stirred with the moisture-affected plastic material directly, the product can be processed and produced. For example, the proportion of defoaming masterbatch added is 1%-2% for blown film production. If used in sheet and injection moulding production, the addition ratio is 2%-5%. If used in pipe production, add 2%-5%. Specific addition proportion should be added at the discretion of users according to the moisture condition of plastics.

 

 

Technical Specifications

 

Item	Reference
Appearence	White monoclinic system crystalline
Refractive Indes	1.6-1.82(close to pp/pe 1.43-1.63)
Moisture content	≤0.1%
Carrier	PE
Cleanliness	≤2(per thousand pellets)
Na2SO4 content	≥80%
MI	884℃/884℃(lit.)
Bolling Index	330℃ at 760 mmHg
Water Solubility	18.3 mg/L
Relative Density	2.68
Volatility	≤0.2％

 

 

Physical properties

1. The lubricating effect is high temperature and long-lasting, does not corrode equipment, has no pollution, and has no toxicity;
2. Good compatibility with resin, balanced internal and external lubricating effect, no frost, and difficult to scale;
3. Excellent heat resistance and chemical stability, no decomposition and non-volatile during processing; good ductility and elongation.

 

 

Use

 

The transparent masterbatch can be used in transparent injection-molded parts or blown films, and mixed with the raw materials appropriately, so as to achieve the effect of cost savings.

 

The biggest feature of transparent filling masterbatch is that it is added to all kinds of PP / PE products, and its influence on transparency is very small, which hardly affects the tear resistance and elongation of the film. It has little effect on the transparency of PP / PE, and the transparent filling masterbatch can also be widely used in films, sheets, pipes, containers and other fields. When used in a film, the appropriate amount of addition can improve the transparency of HDPE films, and has little effect on the transparency of LDPE films. At the same time, it has good surface finish and balanced mechanical properties.

 

 

Product Advantages:

 

Tensile strength increase when processing.

Transverse tear strength of customer product has no obvious decrease.

It can improve product’s capability in heat resistance, bearing and leakage resistance as well as hardness and shock resistance.

If it is used on foaming product, it is helpful to foaming modification function; if it is used on blown film, it has the function of anti-block agent and antistatic function.

It can improve product’s printing and spraying performance and greatly reduce production cost.

 

 

Notice:

 

1. Avoid dampness and water absorption before using this masterbatch.

2. The best ingredient is used before use.

3. Do not heat and dry with damp plastics, so as not to cause poor quality in processing.

4. Check the package before opening the package, and heat-seal the unused masterbatch as soon as possible.

 

 

Pictures show

 

 

 

Packaging

 

1.All the packing can be customized.

2.Paper plastic composite bag.

3.Plastic bags for inner packing, good quality moisture-proof bags for outer packing.

4.We generally make 1-2kgs per small bag by accurate weight, it will be very convenient for the customer using. It's very easy to handle the dosage.

5.Net weight is 25kg/bag.

6.Please store in a ventilated and dry place.

 

 

 

FAQ

 

Q. What is masterbatch?
A: It is solid additive for plastic used for plastics Or imparting other properties to plastic

Q. How to use masterbatch?
A:Step 1: Confirming the Dosage Ratio.(Usually we suggest proportion is 1%-4%, it is depends on your request.)
Step 2: Mixing the raw material and masterbatch together by blender mixer according to the dosage ratio.
Step 3: Arrange the production as usual.

 

Q. Is Sample free?
A: Yes,sample is free, but express fee like DHL,Fedex,etc is collected.

 

Q. How to proceed an order for masterbatch?
A: Firstly, let us know your requirements or application.
Secondly, We quote according to your requirements or our suggestions.
Thirdly, customer confirms the samples and places deposit for formal order.
Fourthly, We arrange the production.

 

Q. What’s the price?
A. The price here is just for your reference, the final price is subjected to our final confirmation in line with composition, specification, quality, and quantity of products.

 

Q. How long is the turn around time?
A. The production time will depend on the quantity and the complexity of masterbatch.

 

Q. How do I get a sample?
A. Free Sample is available for your reference according to customer's requirement. But customer may need to pay for the express fee.

 

Q. What’s the shipping freight?
A. It will depend on the volume and weight of the materials. Pls. tell us the nearest seaport or airport, we can quote you specially.