Filler Masterbatch Extruder

The barrel can be opened in minutes. This makes product changeover, maintenance and research fast and easy. Both screws and barrels are designed using the building block principle. The screw configuration, barrel setup, feeding and venting, screen changing, way of pelletizing and process requirements, in consideration of the machine’s versatility in other general applications.

Application:

Various plastic inorganic filler, polymer blending (plastic alloy), plastic coloring, ect

Various plastic inorganic filler, polymer blending (plastic alloy), plastic coloring, ect

Various engineering plastic reinforcement of glass fiber, flame-retartant pellets

Various antibacterial, insulated, toughening materials for specific uses

Light/biology degradable film materials, amylum degradable plastics and multi-functional anti-fog film materials, etc.

Specific material for automobiles and household appliance and cable materials, etc

Themoplastic elastomers, such as TPR, TPE, and SBS, etc

Regenerate pellets for PVC airproof pieces, thermo-soluble glue, etc

FILLER masterbatches are used in injection, blow-moulding, film(One layer or Multiple layer), sheet and tapes applications. They offer the following advantages:

a) Injection & blow-moulding

Lower raw materials cost, as they are usually more economic than polymer resins

Increased output due to faster mould cooling

Reduction of colour masterbatch requirement

Higher resistance to heat deflection, higher rigidity and stiffness

Improved dimensional stability, weldability and printability

Addition rate of FILLER masterbatches in injection & blow-moulding applications can be up to 50 %, however, most usual levels are between 5-30 %.

b) Film, sheet, sacks, bags, raffia

Lower raw materials cost, as they are usually more economic than polymer resins

Reduction of colour masterbatch requirement

Higher stiffness, paper-like effect

Improved weldability and printability

Improved anti-blocking properties

Better bubble stability

Addition rate of FILLER masterbatches in film applications is 2-20 %.

c) PE & PP tapes

Antifibrillation (also known as anti splitting)

Lower raw materials cost, as they are usually more economic than polymer resins

Reduction of colour masterbatch requirement

Higher stiffness

Improved weldability and printability

Improved anti-blocking properties

Improved weaving ability

Easier processing

Usual addition rate of FILLER masterbatches in tapes is 3-8 %.

d) HDPE & PP Pipe

Replacing expensive white masterbatch with its high white degree

Lower raw materials cost, as they are usually more economic than polymer resins

Higher stiffness

Smooth pipes with lower coefficient of friction to better prevent them from blocking

Being less possible to be brittel in low temperature due to its excellent cold resistance

Usual addition rate of FILLER masterbatches in tapes is 5-30 %.

In the process of compounding , in order to reduce costs, many film, sheet, profile and pipe manufacturers are adding more and more mineral fillers to their material formulations. For compounding processors, increasing filler content is a new challenge. If the screw and the machine are damaged and corroded by the filling products, it will directly affect the normal operation of the equipment, production efficiency and product quality. For such problems, if you only try to increase the grade of the filler in the single-screw extruder, it is not better to disperse the filler. The twin-screw extruder provided by Nanjing Haisi can make the percentage of calcium carbonate up to 85%, therefore, a large proportion of fillers are added to the product, which can save a big amount of resin per year and fully recover the cost of the extruder equipment.

Twin screw extruder is ideal for masterbatch manufacturing process.

Mode	Diameter (mm)	L/D	speed (r/min)	Motor power (kw)	Torque (N.m)	Capacity (kg/h)
TSE-40B	41	32-52	600	45-55	437	90-150
TSE-50B	50.5	32-52	500	45-55	430	180-270
TSH-52B	51.5	32-60	600	90-132	682	270-400
TSE-65B	62.4	32-64	600	90	716	250-360
TSH-65B	62.4	32-64	600-800	110-160	875	350-500
TSE-75B	71	32-64	600	132	1050	350-500
TSH-75B	71	32-64	600-800	200-250	1365	600-800
TSE-95B	93	32-64	600	315	2560	800-1200
TSH-95B	93	32-64	600-800	400-450	2506	1200-1600

We can also supply two stage extruder for high filler master batch production. It is an excellent solution to provide better performance masterbatch.

Looking for ideal Twin Screw Extruder Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Compounding Extruder System are quality guaranteed. We are China Origin Factory of Compounds Masterbatch Extruder. If you have any question, please feel free to contact us.