- +86 188 2072 7151
- Lucy@dgsw888.com
- Building 33, Block B, Wanyang Zhongchuang Zone, Yangqiao Town, Huizhou City, Guangdong
Material: PVC plastic building decoration material
Size:Customized
Colors:Yellow/red/blue/gray/customized
Thickness:Customized Thickness
Length: customized
Feature:Hot extrusion/Excellent high sealing
Working Temperature:-20-135°c
PVC extrusion profiles are industrial and household products made from polyvinyl chloride (PVC) resin as the main raw material, with the addition of stabilizers, anti-aging agents and other functional additives, and then formed through high-temperature extrusion. They are classified into two types based on their properties: hard and soft profiles. Hard profiles are mostly used for structural components such as building doors and windows, pipes, etc., while soft profiles are used for flexible scenarios such as cable coating and hoses. They have characteristics such as corrosion resistance, high strength, and low cost, and can replace some metal materials. The production process includes mixing, extrusion, and shaping processes.
Material properties: The density of PVC extrusion profiles is 1.35-1.46, and they have strong corrosion resistance, but have relatively low flammability.
Application scenarios:
Construction field: Doors and windows, floors, pipes, etc.
Industrial field: Cable coating, hoses, etc. flexible scenarios.
Other fields: Medical equipment, automotive parts, etc.
| Categories | PVC extrusion profiles |
| Material | High quality PVC plastic |
| Brand | Your LOGO |
| Color | Yellow/red/blue/gray/customized |
| Size/shape | Customized |
| Thickness | Customized |
| Length | Customized |
| Shape | Irregular shape |
| Processing Service | Cutting |
| Plastic Modling Type | Hot Extruding |
| Application | Hotel/School/Home/Office/Apartment/Villa |
| Feature | Waterproof/Excellent high sealing |
| Standard | ISO 9001 ISO14001/ISO45001 cqm |
| Design | Custom according to your drawing |
| Net Weight | According to drawing |
| OEM/ODM | Accept |
| Packing | Customized |
| Packing material | Carton |
| Packing size | Customized Packing |
| Shipping | small quantity 3-7 days by FedEx, UPS, DHL, TNT or EMS or by sea or air for large quantity |
| Payment terms | TT & Paypal & Western Union |
| Certification | CE, CCC, CQC,ROHS |
| Delivery Time | 7-10 days for making mold and sampling, 7-30 days production depends on different quantity |
SW PVC extrusion profiles are 30% to 50% cheaper than aluminum profiles. Moreover, they do not require complex processes such as electroplating or painting, significantly reducing production costs.
Weather resistance and anti-aging: Some products can last for over 20 years. Corrosion resistance and insulation: It has corrosion resistance and insulation properties, and can replace some aluminum and steel materials
Continuous automated production: Achieved through a powerful twin-screw extruder for continuous and industrialized production, with high efficiency and diverse applications, featuring both hard and soft characteristics.
Flammability resistance: PVC itself has flame retardant properties, making it safer. Cost-effectiveness: Low price and convenient processing, suitable for large-scale production.
At Shuowei, we’ve refined our service architecture over 20 years and 3,000+ global projects to transform complex profile challenges into competitive advantages. Here’s why manufacturers from Munich to Mumbai trust our rigorously engineered process.
Customization process:
1. Contact us: Clarify the purpose of PVC extrusion profiles, if you have specific requirements specifications，please send an email or WhatsApp to contact us(+86 188 2072 7151)
2. Prepare Raw Materials: According to the purpose and performance requirements of the extruded profiles, PVC or PE ABS PP PMMA raw materials with different polymerization degrees and models can be selected.
3. Extruder preheating: The heating device heats each section of the extruder barrel to the set temperature. Generally, the material is divided into the feeding section, compression section and metering section, and the temperature of each section is different.
4. Extrusion molding:Add the mixed dry blend into the preheated extruder barrel. As the screw rotates, the material is transported forward in the barrel. Finally, under the action of the die, the designed shape is extruded.
5. Cooling & Shaping: The PVC extrusion profiles from the extruder head has a high temperature and needs to be cooled and shaped immediately to maintain its shape. Usually a vacuum sizing water tank is used for cooling and shaping.
6. Sample testing: If the sample test is qualified, a batch order will be placed. If it is unqualified, the sample will be remade.
7. Mass production: Sign a bulk purchase and sale contract.After confirming the samples, the production stage will be entered. The printing quality (such as ink dots and registration deviation) and die-cutting accuracy will be monitored.
Conventional products are 0.6-1.6MPa, and customized products can reach up to 2.5MPa (such as fire-fighting pipes).
A: Standard products comply with BS EN 61386 flame retardant B1 level, and can be customized to V-0 level (UL94).
A: -40℃~120℃ (short-term resistance to 150℃), suitable for automotive engine compartment parts.
±0.1mm (precision grade) or ±0.3mm (general grade), which is better than the national standard GB/T 8814.
Supports 3-layer co-extrusion, color difference ΔE≤0.5, surface hardness ≥2H (such as high-end decorative lines).
Only purchase from TOP5 manufacturers such as Dow Chemical and LG Chemical, and each batch is accompanied by the original factory warranty.
18 inspection nodes: raw material entry inspection → online diameter gauge monitoring → 72-hour weathering test, etc.
Free replenishment during the warranty period (defect evidence must be provided), and a rectification report will be issued within 48 hours.
It is recommended to use a cold-resistant formula (-40℃ impact strength ≥50kJ/㎡), which has been applied to Canadian municipal projects.
Medical-grade PVC is certified by ISO 14644-1, and the TVOC release is ≤0.01mg/m³.
