Audited Supplier
| Brand name | KELAI WPC |
| Size | 145*20.5 mm |
| Color | As the color card or customized as you like |
| Usage | Outdoor project |
| Materical | 1. 60% wood power |
| 2. 30% HDPE | |
| 3. 10% chemical additives(pigment, anti-UV agent, anti-oxidant, etc.) |
WPC is a new type of composite material that has been booming at home and abroad in recent years, it contains 60% wood fiber, 30% HDPE (high-density polyethylene material) and 10% filler, which is waterproof, insect-proof, recyclable, etc. Its durability is significantly higher than ordinary wood, and it saves wood resources well. WPC can be used for interior doors, closets, ceiling panels, decorative wall panels, outdoor flooring, guardrail posts, garden fences, fencing, leisure benches, planters, road signs, transportation pallets, etc.
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| 1. waterproof and moisture proof. solve the problem of wooden products are easy to rot and swell and deform after absorbing water and moisture in humid and watery environments. |
| 2. Insect and termite resistant. effectively eliminating insect harassment and extending service life. |
| 3. Colorful, with many colors to choose . Both with natural wood texture and wood texture, but also according to their own personality to customize the color needed. |
| 4. High environmental protection, recyclable. Products do not contain benzene substances, recyclable save the use of wood, suitable for sustainable development of national policy, for the benefit of society. |
| 5. Simple installation, convenient construction, save installation time and cost. |
| 6. No cracking, no maintenance. save the cost of repair and maintenance later. |
WHY US?
1. Imported equipment, powerful productivity: More than 20 extrusion lines, output 50 containers per month.
2. Innovation and Development: About 20% of our annual profits would be invested in R&D, which enables us to obtain much more experience in composite products' upgrade than our competitors. For each year we launch new products in different product categories, which provides you with more options.
3. Good customer reviews: Based on our marketing research, we are confident to offer our clients competitive prices based on reliable quality.
4. Quality control: Besides own tests in our lab, We have our products tested by third parties, such as SGS, TUV and Intertek to issue formal quality testing reports and we assure our clients of punctual lead time. We are proud of our sales network having extended to more than 60 countries all over the world, and it keeps growing.
5. Sales&After sales service: From start to finish, I, the sales representatives, installation builders and after-sales attendants are always ready of service. For any question regarding any aspect of the composite products we can provide you professional advice and solutions. The most reassuring thing is, After receiving the goods, Kelai will always stand with you to solve the matters if have, and absolutely provide you with a satisfactory solution on claims once occur.
WHY US?Kelai only use Genuine wood fibre: Poplar, Eucalyptus and mixed, and all test when each batch arrive in our warehouse
- Ash content: burn and test the weight of impurities and ashes.
- Moisture content: 6-10%
- Fiber size: Kelaistandard 100μm
- Melting index
- Ash content
Peeling test proved by buyers: super high adhesion
Quality Control: Laboratory, Provide AFTER-SALES SERVICE COMMITMENT
1. What is the main ingredient of your WPC?
It is made from 60% recycled wood fiber, 30% recycled HDPE and 10% additives, like pigment, anti-UV agent, anti-oxidant, etc.
2. What is the wood species of wood fiber you use?
Eucalyptus, poplar, and some mixed wood, which is color-related.
3. What about the temperature range of your WPC can be used?
-40°C to 60°C degrees.
4. What about the warranty of your WPC?
15-year warranty. A letter of warranty can be sent.
5. Will your WPC have color fading?
To be honest, our WPC will have some color fading during the first 6 months after installation, but not obvious.
6. What about your main market?
We always focus on overseas markets. More than 90% of our products are for export, and our main market is Greece, Czech Republic, Italy, Germany, Spain, Austria, Swiss, Estonia, Norway, UK, Korea, Thailand, Indonesia, Vietnam, USA, Canada, Argentina, Australia, etc.
7. What is the advantage of solid decking compared to hollow decking?
It is easier to crack. Higher tensile strength. Less distortion with load-bearing. Lower water absorption rate. The joist span can be comparatively bigger.
8. What is the material of your co-extrusion WPC?
Shield layer (protection layer): engineered plastic. Core: wood plastic composite.
9. Can we say co-extrusion WPC is better than normal WPC?
We can not simply say which one is better. Different customers have different likes. For co-extrusion WPC, it will not have a color fading problem, is more anti-scratch, and is more stain resistant.
10. What properties will you test for your raw material and end products?
Wood fiber: ash content, fiber size, water content.
HDPE: melting index, ash content, physical property test for the finished product
End product: melting index, ash content, physical property test for finished product
End product: strength test, boiling test, expansion rate test, temperature cycle test, outdoor UV test
11. How many production lines do you have? What about the production capacity per month?
20 extrusion lines. 50 containers per month.
12. How many sqm. of decking can be loaded in a 1x20'GP container?
Appr. 800 sqm. of decking, plus joist and accessories.
13. What about the delivery time for one container?
15-20 days upon deposit payment well received.
14. What kind of certification do you have?
ISO9001, ISO14001. As for the test report, there is a test report done according to EN15534 standard and ASTM standard.
15. Have you ever received any complaints from your customers?
Frankly speaking, yes. And it's mainly about color difference, cause our raw material is recycled material, there is always difference between different lots. Now mixing is done for our HDPE plastic and also after pelletizing to well control of this problem.
