2021 Hot Sales Co-Extrusion Great Wall WPC Wall Cladding Extruder Machine Raw material: Using Waste wood and Waste plastic WPC wood plastic machine for making WPC decking and profiles
PPlastic material | recyccled PP/PE plastic |
Wood material | wood powder from rice husk/straw,wheat husk/straw,wood sawdust,wastage wood |
Percentage of plastic | 25-30% |
Percentage of wood powder | 50-70% |
Final product | WPC decking, WPC wall cladding, WPC pergola profile,WPC post, WPC fence profile, and other WPC construction profiles |
Production process | raw material--mixing--granulation--extrusion and molding--surface treatment |
PE WPC Turnkry Project Machine Images
HGMSE series PP/PE WPC profile production line can continuously produce PP/PE WPC co-extrusion profile.
The WPC profile adopts two-step production process.The first step is using WPC granulating machine to make WPC pellets from recycled PP/PE material,wood powder and chemical additives.The max wood percentage can be 70%.The the WPC profile extrusion line will make the WPC pellets into WPC profiles by equip customized mold.We can equip on-line embossing machine to achieve 3D wooden pattern.The profile produced by this production line can be sanded and brushed by sanding machine and brushing machine.
1, WPC granulation machine
After get ready wood powder and recycled PP/PE plastic, the first step is mixing them with chemicals, then use WPC granulation machine to make WPC granules
SHMS series granulating machine is used for making WPC pellets. The WPC pellets produced by WPC granulating machine can used for making WPC product using WPC machine.The granulating machine consists of parallel double-screw extruder,water cooling system, a granulator and air conveyor cooling system.The feeder and hopper are equipped with mixer to prevent the material blocked up.If customer do not have strict requirements about the appearance of pellets, the granulator can be removed.The pellets extrude by extruder directly, then go for crusher. Can improve the production capacity. Model | L/D ratio | Max.capacity | Motor power | Suitable material | Max.rotating speed | Wood powder percentage |
SHMS-65 | 40:1 | 200-220kg/h | 75kw | Pe+wood powder | 500r/min | ≤75% |
SHMS-75 | 40:1 | 300-350kg/h | 90kw | Pe+wood powder | 500r/min | ≤75% |
SHMS-90 | 40:1 | 500-600kg/h | 132kw | Pe+wood powder | 500r/min | ≤75% |
2, WPC profile extrusion line
Material: recycled 30% PP/PE+70% wood powder+chemical additives.Product: WPC decking, WPC wall cladding, WPC fence, WPC pergola.. The WPC profile extrusion line can make WPC granules into WPC products by equipping required mold, we can equip co-extrusion system and online 3D embossing device for making WPC products in high quality with wooden grain, the line also equipped with online cutting device.
Model | HGMSE-65 | HGMSE-80 |
Extruder model | SJMS65/132 | SJMS 80/156 |
Motor power | 37kw | 75kw |
Mac.Extrusion capacity | 140-160kg/h | 220-250kg/h |
Co-extruder(Optional) | SJ35/28 | SJ45/28 |
We have high quality
Online embossing device.it can do amazing 3D embossing design
WPC product wood surface making machineEmbossing machine, sanding machine, brushing machine, online embossing machine. these machines is for making WPC products with better wooden feeling design.
WPC sanding machine
This machine is used for fixing the size of single extrusion WPC product and doing surface treatment
WPC brushing machine
This machine is used for brushing the WPC product. To do the different surface on WPC product by changing the brushing roller and sanding roller
WPC brushing and sanding machine
This machine is used for doing surface treatment of different WPC product. This machine has the function of sanding machine and brushing machine.
PP PE WPC Product features: Main features of our Wood Plastic Composite:
1. With wood scent, natural feel 2.Durable, anti-impact, wear proof, with high density
3. High capacity of UV-resistance, and color stability
4. High resistant to moisture and termites
5. Easy to be installed and low labor cost
6. Required no painting, no glue, low maintenance
7. 100% recycled, environmental friendly, saving forest resources
8. Barefoot friendly, anti-slip, no cracking
9. Weather resistant, suitable from-30°C to 60°C
Characteristics | WPC | Wood |
Moisture Resistance | Waterproof | Water absorptive |
Rot Resistance | Antisepsis | Rot except special treating |
Split Resistance | No Cracked | Cracked by weathering effect |
Distortion Resistance | Almost no Contraction/expansion | Distorting effected by chang of moisture and temperature |
UV Resistance | High Grade UV Resistance | Easily effected by UV |
Fading Resistance | Almost no | Easy to fade |
Outdoor adaptability | Great | Only few of treatedowood adaptive |
No need painting | No need | Need paint periodically |
Durable/longevity | > 10-15 years | < 3 years |
Various Configuration | Extruded via various mould | simplex |
Environment Effect | Recyclable 100% | Consume woods |
PE WPC Products Application
The PE WPC profile extrusion line is suitable for producing the hollow/solid PE WPC profiles. This profile has the advantage of fireproof, waterproof, moisture proof, moth proof, mildew proof and environment friendly. It is mainly used for extruding outdoor decorative WPC profiles, such as gardening landscapes, outdoor landscapes, pallets etc.
This extrusion line is for producing co-extrusion PP/PE WPC decking. The decking surface can be made into wood grain by co-extruder. Further more, the machine can be equipped with on-line embossing device the surface can be made into 3D wood grain. The WPC decking has a series of advantage including water-proof, insect prevention, ageing resistant, easy installation, environment friendly and good weathering resistance.FAQ:
1. What's WPC?
WPC is short for Wood Plastic Composite. The combination of the raw materials are mostly 30% recycled plastic (HDPE) and 60% wood powder, plus 10% additives such as anti-UV agent, lubricant, light stabilizer and etc.
2. What's the process to make WPC decking?(a) Mix raw materials according to certain formula, then make them into pellets.
(b)By extrusion machine and mold, shape the products in customized profile and size.
(c)Do surface treatment such as sanding or embossing, then cut the WPC decking by requested length before package.
3. What are the benefits to use composite decking?(a) Composite decking is waterproof, fire retardant, UV resistant, anti-slip, maintenance free and durable.
(b) Its profiles, lengths, colors, surface treatments are adjustable.
(c) It's easy to install and cost efficient.
(d) Since the raw materials are recycled, the product itself is eco-friendly.