QINGDAO HEGU WOOD PLASTIC MACHINERY CO.,LTD.

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PE WPC co-extrusion material

PE WPC co-extrusion material
PE WPC co-extrusion material
PE WPC co-extrusion materialPE WPC co-extrusion materialPE WPC co-extrusion materialPE WPC co-extrusion material
CategoriesPE WPC Profile Extrusion Machine
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BrandHEGU
ModelSJ35
wood plastic composite machineWPC decking co-ectrusion machine
WPC profile machineco-extrusion
ApplicationOutside landscape
Unit PriceUS $ 38000 / set
FOB portQingdao, Any port in China
Terms of PaymentL/C, T/T
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Update Time2020-02-25
Detail Information
Wood Plastic Composite WPC Decking Making Machine and co-extrusion material
WPC decking machine co-extrusion

Qingdao HEGU has long been engaged in the research and development of the co-extrusion materials ,its production and manufacturing technical for co-extrusion WPC.Our aim is to provide service and create win-win cooperate based on mutual benefits. 

Before the PE wood-plastic composite material is mixed and granulated, all raw and auxiliary materials should be processed before the particles can be prepared. Otherwise, the properties of the prepared profiles or plates will be poor and cannot be used satisfactorily. The granulation process has also been developed from the earliest conical rod extruder to a parallel twin-screw extruder, and then extruded by a conical screw.
It can make up for difficult plasticization, poor aging resistance, poor creep resistance, and color. Consistency and poor durability and tensile strength, etc. After years of R & D in China and repeated experiments by many scientific research institutes and new materials of Hanyong Plastic, the WPC materials manufactured can fully reach GB / T 24137 and ASTM D7031; D7032; BS DD CEN / TS 15534-3 requirements. And a large number of exports abroad.
The raw and auxiliary materials of PE wood-plastic particles need appropriate additives to modify the surface of the polymer and wood flour to improve the interfacial affinity between wood flour and resin. High-filled wood flour has a poor dispersion effect in molten thermoplastics, making the melt fluid poor, and extrusion molding processing difficult. Surface treatment agents can be added to improve fluidity to facilitate extrusion molding. Plastic substrates also need to add various additives to improve its processing properties and the use of its products
Production Flow for Wood Plastic Composite WPC Decking Making Machine
PE WPC PRODUCTION LINE
PE WPC CO-EXTRUSION MATERIALS
PE WPC co-extrusion material
1,Self-colored co-extrusion material
 Generation co-extrusion material
 Flame retardant co-extrusion material
 Elastic co-extrusion material
 Low temperature co-extrusion material
 Ultra-matifiant co-extrusion material
 Frosted co-extrusion material

2,Basic color master
Okc color,teak color,redwood color,IPE COLOR,MPcolor, AT color,Light gray color,silver gray color.

3,Wood grain color master
Black woodgrain,chocolate wood gain.redwood grain color

4,Mature co-extrusion technology and machine configuration
Test report for the PE WPC CO-EXTRUSION  SURFACE
Resistance to artifical weathering
Exposure time
L*
a*
b*
E*
Grey scale
720 hours
-0.14
0.11
0.18
0.26
5
2000hours
-0.37
0.18
0.43
0.60
4.5
3000hours
0.35
-0.20
-0.27
0.48
4.5
4000hours
0.54
-0.22
-0.31
0.66
4.5
Resistance to indentation
Test Method
Test Results
EN15534-1:2004 section 7.5
 Brinell hardness:79Mpa
Rate of elastic recovery :54%
EN15534-4:2004 section 4.5.7
WPC application
WPC DECKING
WPC LANDSCAPE
WPC FENCE
WPC GARDEN
WPC road
wpc hose
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