10 FAQs Group Housing Builders asks their Architects about WPC Doors for Exterior Applications


WPC doors are the most high-grade substitute for natural wooden doors. They are the answer to the entire intricacy handled with plywood doors. In comparison to other conventional materials, WPC Material has more physical toughness, durability, independent traits, and above all, no trees are cut in their process of manufacturing.

Builders have a lot of mysteries & conflicts that make their decision of choosing WPC doors for the exterior application difficult. This is because WPC is an innovative material with lesser-known hybrid composition!

So we have prepared a few FAQs on WPC Doors that will declutter your mind. But first, let us understand the composition of WPC on the whole. WPC stands for Wood Polymer Composite and it comprises of:

  • 70% virgin polymer,
  • 15% of wood powder,
  • and 15% of the additives (such as fillers, VOC & Formaldehyde-free chemicals, heat stabilizers, and UV pigments).

WPC is a material precisely identified for its herculean traits to mold into any shape and proportion. It is made by integrating virgin polymers with wood powder. Wood Polymer Composites have a comparable outward look to the wood, but they are exceedingly durable and can also be recycled. We have come across multiple questions or you can say FAQs on WPC Doors and we are here with all the keys to unlock your doubts!

Frequently Asked Questions on WPC Doors

1. Can WPC Doors Catch Fire Easily?

WPC Doors are fireproof, this material does not pass or spread the fire. Popularly appreciated for its fire-resisting characteristics, WPC Door is one of the safest materials you can apply in exterior spaces where the incidents of fire are a real uncertainty, and therefore WPC Doors are highly recommended for installation in interior spaces or fire-prone regions. These are the primary FAQs on WPC Door builders tend to ask.

FYI: Ecoste WPC doors come with flammability test reports which grade them an ‘A – Class’ fire retardant.

2. Are WPC Doors Moisture Proof?

WPC material does not ingest water particles/droplets which makes it resistant to getting rot or wither. Doors formed by WPC are waterproof and can resist moisture. These WPC doors are highly valued for their application in spaces like outdoor portable washrooms/ indoor spaces that carry high moisture levels.

3. Are WPC Doors Eco-friendly?

You must be wondering why this question exists here! Well, Ecoste WPC works as a sustainable choice over wood, which encourages us to conserve greens. WPC itself is a composite blend of 15% WPC recyclables. Being an environmentally friendly material, it can be used for creating green & sustainable structures that make space energy efficient by reducing its carbon footprint.

4. Are WPC Doors UV Resistant?

The presence of WPC’s hybrid compositions consisting of UV pigments and heat stabilizers in the WPC material gradually helps the Doors from staying shielded against the harmful UV radiations and helps make the doors fade-resistant! This trait makes them an excellent material to be applied in exteriors.

5. What is the Expected Lifespan of WPC Doors?

The high strength and long withstanding traits of WPC Doors help to improve the lifespan of it and the typical lifespan of a good sturdy quality door lasts a lifetime! Since every builder is looking for a long-lasting product solution, this question has been asked many times.

6. What are the Best Tools that can be Used on WPC Doors?

One such FAQ on WPC Door builders has concerns about tools to use with WPC doors! Unlike other conventional materials, WPC does not need any particular class of tools as they are extruded and a prefinished product. WPC doors can easily be screwed, engraved, and drilled just like woodworking materials and hence WPC is also termed as a 100% carpenter-friendly material.

7. How is WPC Doors More Reliable from PVC Doors?

Even though both WPC and PVC have plastic-based constituents used while manufacturing, the composition of both materials is highly distinctive. Further materials are needed to reinforce PVC when it is practiced. However, WPC does not demand any further reinforcement since it is powerful in itself. Not only that but WPC is versatile in terms of density when contrasted to PVC.

8. Do WPC Doors get Swollen and Loses their Dimensional Stability like Wooden Doors?

Being a waterproof and moisture-resistant material, WPC does not absorb any moisture & hence blocks the development of any sorts of bubbles or swelling on the exteriors or interiors of the doors. Unlike wood, WPC doors do not swell up even in monsoon climate areas.

9. Are WPC Doors Better than Any Wooden Doors?

Various distinct features make WPC doors a better material than wooden ones:

  • WPC Doors do not rot/spoil/decay while wood ends.
  • WPC Doors is a Termite proof material while wood is not.
  • WPC Doors is Retards Fire while wooden Doors burn to ashes.
  • WPC Doors do not expand or contract like wooden doors.

10. Can WPC Doors be Polished?

You may wonder, why did this question make it to our list of FAQs on WPC Doors? Well, WPC doors do not need surface treatments, unlike wooden ones. As per the space themes, a builder can directly get it installed without any further maintenance costs as they are ready to install. But also WPC doors are 100% paintable.
Last but not the least, which density is required for Quality WPC Doors?

Ecoste is a leading Quality WPC manufacturer of India that provides a solid density along with expert assistance for Quality WPC door applications that are bound to deliver priceless satisfaction. The WPC Doors manufactured by Ecoste is also formaldehyde & VOC-free to benefit a space’s designs for user’s safety & hygiene!

Quoted above are the few most popular FAQs on WPC Doors and we have arranged to club all the solutions together for your service. We hope you now have a clear idea of how beneficial WPC Doors; why it is used extensively but if you have any other questions… connect with our experts today. Ecoste WPC aims to gradually substitute the practice of conventionally used in the production with quality WPC Doors.


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