Choosing a durable, low-maintenance door frame (chokhat) is key in humid weather, frequent rains, termite zones, and places where durability & finish matter. WPC (Wood Polymer Composite) chokhats are becoming increasingly popular as substitutes for traditional wood. In this comparison, we look at Alstone and Century WPC Chokhats to see which performs better for various use-cases.
What are the Products
Alstone WPC Chokhat
- Manufactured by Alstone Industries.
- Wood Polymer Composite / PVC based door-frames (chokhat).
- 100% waterproof, termite & borer proof. Fire retardant. Distortion resistant.
Century WPC Chokhat / Door Frame
- Part of Century Ply WPC Door Frame offerings.
- Strong WPC core, high density, paintable / polishable / laminate capable.
- 100% waterproof, termite & borer proof; no warping, swelling or cracking.
Alstone WPC Chokhat vs Century WPC Chokhat – Key Feature Comparison
Here’s a side by side look at their major features based on available info:
| Feature | Alstone WPC Chokhat | Century WPC Chokhat / Door Frame |
| Water Resistance | Fully waterproof; resists moisture & rot. | Fully waterproof; claimed zero swelling or rotting. |
| Termite & Borer Resistance | 100% termite and borer proof. | Also termite & borer proof. |
| Fire Retardant | Yes; low flame spread, fire protection level up to B1 grade. | Yes, Century WPC door frames are fire-retardant. |
| Dimensional Stability (Warp/Swelling/Cracking) | Anti-warp, no shrinking or swelling, distortion resistant. | No warping, swelling or cracking proof. |
| Finish / Aesthetics | Natural wood-look, natural wood grain texture, color coated finishes available. | Smooth surface; raw frame for paint or polish or laminated/veneered finishes. |
| Screw Holding / Installation | Good screw and nail holding; can be drilled, planed etc. | High screw holding power; similar capacity for heavy doors. |
| Size / Sizes Available | Multiple sizes: 100×50 mm, 125×50 mm, 150×50 mm, 70×40 mm, etc. | Sizes available like 100×50 mm, 125×50 mm, 150×50 mm, length options 6 ft / 8 ft / custom. |
| Warranty / Life | Long service life; claims “life-time substitute” for wooden chaukhat. | Backed by “Century Warranty Assurance”; longer lifetime and less maintenance than wood. |
| Maintenance | Very low; needs little care, just cleaning. | Low maintenance; no painting frequently, less frequent polish. |
| Environmental / Eco-friendly | Recyclable, less use of timber, usage of composite. | Also WPC composite; presumably eco-friendly vs wood. |
Which is Better for Different Use-Cases
Both products are strong, but depending on what you need, one may edge out the other.
| Use Case | Best Pick |
| High moisture bathroom or kitchen entrances | Alstone – very good resistance and fire-grade up to B1 needed. |
| Premium interior doors with finish requirements | Century – smoother finish, more options for laminates/polishes. |
| Places with termite/borer risk (coastal, monsoon) | Either, but Alstone’s claims are strong; Century also protective. |
| Cost-sensitive projects | Likely Alstone or lower end of Century; depends on dealer price. |
| Long-term durability with minimal maintenance | Century nudges ahead due to brand trust, availability, warranty. |
Weaknesses / Things to Check
- Cost: WPC chokhats are more expensive than simple wooden frames. Compare local pricing.
- Availability: Some sizes or finishes may not be in stock immediately. Custom orders may cost more/time.
- Handling / Installation: Because WPC is a composite, cutting tools etc. must be proper; wrong installation may damage finish.
- Fire Retardants: Alstone has declared fire protection up to a certain grade; Century offer Fire-retardant property as well — check for compliance documents.
Final Verdict
- If you want functional, tough, low-maintenance door frames especially for wet or termite-prone areas, Alstone WPC Chokhat is excellent.
- If finish, aesthetic options, polishability, veneer or laminate style is important, and you want the backing of a well-known brand, Century WPC Chokhat is likely a better choice.
- For best results, evaluate local dealer pricing, warranty, and after-sales service before deciding.
FAQ
Are these WPC chokhats fully waterproof?
Yes. Both Alstone and Century claim their WPC door-frames/chokhats are 100% waterproof. They resist moisture, swelling, rot.
Do they resist termites and borers?
Yes. Both products explicitly state termite / borer-proof properties.
What about fire retardant properties?
Alstone’s chokhats are fire retardant, with specified protection level (B1 grade) in some cases. Century’s fire retardance is offered. Always check the certificate.
Can we paint, laminate or polish these chokhats?
Yes. Alstone offers different finishes including color coated, etc. Century WPC frames are raw or finishable with paint / polish / laminate
What sizes are available?
Alstone: e.g. 100×50 mm, 125×50 mm, 150×50 mm, 70×40 mm etc.
Century: sizes like 6″×8″ etc; also custom lengths like 6ft, 8ft etc.
How long will these frames last vs wood?
Both claim significantly longer life than wood. Century’s warranty assurance, Alstone’s “life time substitute” claims suggests >20 years, depending on usage. For wood, issues like termite, moisture damage shorten life.
