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5 Grades of Plywood in India Explained (2025) | Thames Ply

  • Writer: thamesply2
    thamesply2
  • Sep 28
  • 2 min read

Updated: Oct 20



No.1 Waterproof Plywood in India

Why Plywood Grades Matter


When you’re building furniture, interiors, or modular kitchens, the grade of plywood you choose determines the strength, durability, and safety of your project. In India, plywood is divided into five key grades by the Bureau of Indian Standards (BIS).

At Thames Ply, every grade is engineered with precision—delivering ecofriendly, waterproof, fire-safe, termite-resistant plywood trusted by homeowners, architects, and contractors.


The 5 Grades of Plywood in India

1. MR Grade (Moisture Resistant) – Thames MR Ply

  • Also known as Commercial Ply

  • Best for: Furniture, wardrobes, partitions, wall paneling

  • Protects against daily humidity but not waterproof

  • Why Thames MR Ply? Extra-strong bonding with moisture-resistant adhesives ensures interiors last longer.


2. BWR Grade (Boiling Water Resistant) – Thames BWR Ply

  • Perfect for kitchens, bathrooms, and office furniture

  • Withstands boiling water for up to 8 hours without warping

  • Why Thames BWR Ply? Manufactured with phenolic adhesives for toughness in high-moisture zones.


3. BWP (Boiling Water Proof) / Marine Plywood – Thames Marine Gold Ply

  • Also called Marine Ply

  • Ideal for: Modular kitchens, outdoor furniture, marine applications

  • 100% waterproof and resistant to extreme weather

  • Why Thames Marine Gold? Made with calibrated layers + highdensity cores for unmatched strength.


4. Flexible Plywood (Bendy Ply) – Thames Flexi Ply

  • Can bend without breaking—ideal for curved designs & artistic interiors

  • Used in luxury furniture, stage design, premium interiors

  • Why Thames Flexi Ply? Offers designers creative freedom with guaranteed durability.


5. Fire-Retardant Plywood – Thames Fire Shield Ply

  • Treated to resist fire and delay its spread

  • Required in auditoriums, hotels, malls, and public buildings

  • Why Thames Fire Shield? Certified fire-retardant technology + termite & borer protection.


Why Thames Ply is the Best Choice in India?

Choosing the right grade is important—but choosing the right brand makes the difference. Thames Ply stands out because:

  • Eco-friendly manufacturing (low-emission, sustainable wood sourcing)

  • Borer & termite-proof guarantee

  • Superior waterproofing (BWR & Marine Gold)

  • Certified fire protection (Fire Shield)

  • Carpenter-friendly, calibrated sheets for smooth work


Frequently Asked Questions :

Q1. What are the 5 plywood grades in India?

MR, BWR, BWP (Marine), Flexible, and Fire-Retardant plywood.


Q2. Which plywood grade is best for kitchens?

BWR or BWP (Marine). For modular kitchens, Thames Marine Gold is the strongest choice.


Q3. Which is the best plywood brand in India in 2025?

Several brands exist, but Thames Ply is emerging as a top plywood brand in India, trusted for its waterproof, fire-resistant, and eco-friendly range.


Q4. What is the difference between MR and BWR plywood?

MR (Moisture Resistant) is for normal interiors; BWR (Boiling Water Resistant) withstands water exposure, making it suitable for kitchens and bathrooms.


Conclusion

The 5 grades of plywood in India—MR, BWR, BWP/Marine, Flexible, and FireRetardant—serve different purposes. Choosing the right grade ensures durability, safety, and performance


For every grade, Thames Ply delivers superior quality with a perfect balance of technology, trust, and strength.





 
 
 

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