




Greenply Ecotec MR 303 Plywood
- Brand: Greenply
- Product: Ecotec MR 303 Plywood & Blockboard
- Grade: Moisture Resistant (MR) / Interior Grade
- Construction: Plywood 6 – 18 mm; Blockboard 19 mm & 25 mm
- Sizes: 8' x 4' & 7' x 4'
- Thickness: Plywood 6 mm, 8 mm, 12 mm, 16 mm (Ecotec Select), 18 mm; Blockboard 19 mm, 25 mm
- Packaging: 01 Nos (Single Sheet)
- Application: Wardrobes, furniture, panelling, shelving & dry-zone cabinets
- Warranty: 5-Year Manufacturer Warranty
Greenply Ecotec MR 303 is a budget-friendly Moisture Resistant (MR) plywood from Greenply, made for interior furniture in dry areas. It handles normal indoor humidity well, making it a reliable choice for wardrobes, beds, shelving and wall panelling.
Choose plywood from 6 mm to 18 mm, the 16 mm Ecotec Select upgrade, or 19 mm and 25 mm blockboard for tall doors and long panels. For kitchen sink bases, bathroom vanities or balconies, use BWP (IS:710) plywood instead. Ecotec MR 303 is backed by a 5-year manufacturer warranty.
Key Features
- Moisture Resistant: Handles everyday indoor humidity changes in dry zones
- Good Strength: MOR of 36 N/mm² and MOE of 4400 N/mm² for solid screw-holding without cracking
- 16 mm Ecotec Select Option: Upgraded 16 mm sheet within the range
- Blockboard Options: 19 mm and 25 mm blockboard for tall doors and long panels
- Budget-Friendly: Branded quality for standard interior furniture
- 5-Year Warranty: Backed by a 5-year manufacturer warranty
Product Specifications Table
Technical Specifications (Quick Reference)
| Specification Parameter | Technical Detail |
|---|---|
| Brand | Greenply |
| Product | Ecotec MR 303 Plywood & Blockboard |
| Grade | Moisture Resistant (MR) / Interior Grade |
| Construction | Plywood 6 – 18 mm; Blockboard 19 mm & 25 mm |
| Sizes | 8' x 4' (32 sq ft) & 7' x 4' (28 sq ft) |
| Thickness | Plywood 6 mm, 8 mm, 12 mm, 16 mm (Ecotec Select), 18 mm; Blockboard 19 mm, 25 mm |
| Packaging | 01 Nos (Single Sheet) |
| Application | Wardrobes, furniture, panelling, shelving & dry-zone cabinets |
| Strength (MOR / MOE) | 36 N/mm² / 4400 N/mm² |
| Not Suitable For | Sink bases, bathroom vanities, balconies or any wet zone |
| Warranty | 5-Year Manufacturer Warranty |
Recommendations by Variant
Which thickness to choose
- 6 mm & 8 mm Plywood: Cabinet and wardrobe backs, drawer bottoms and ceiling panels
- 12 mm Plywood: Shelves, bookshelves and display units
- 16 mm (Ecotec Select) & 18 mm Plywood: Wardrobe and cabinet carcasses, bed boxes and furniture frames
- 19 mm & 25 mm Blockboard: Tall wardrobe doors, partitions and long table tops that must not bow
Usage & Maintenance Recommendations
- Storage: Store sheets flat in a dry, well-ventilated area before use
- Cutting: Use a fine-tooth saw blade for clean edges
- Edge Sealing: Seal cut edges with edge-banding or paint to keep moisture out
- Finishing: Apply paint, laminate or veneer on all exposed faces
1) Can I use Ecotec MR 303 for kitchen cabinets?
Only for dry kitchen units such as overhead cabinets and lofts in a well-ventilated kitchen. For sink bases or any area with regular water contact, use BWP (IS:710) plywood instead.
2) What is the difference between MR and BWP plywood?
MR plywood is moisture resistant and made for dry interior areas. BWP (Boiling Water Proof) plywood is waterproof and suited to wet zones. BWP costs more but handles water far better.
3) When should I choose 19 mm or 25 mm Blockboard?
Choose blockboard for tall or long pieces such as wardrobe doors, partitions and long table tops. Its solid wood block core resists bowing better than plywood over long spans.
4) Does MR plywood need finishing?
Yes. Finish with paint, laminate or veneer for looks and extra moisture protection, and always seal cut edges.
5) How do I identify genuine Greenply Ecotec plywood?
Genuine sheets carry Greenply brand markings and a Greenply hologram, and come with proper documentation.
Why Buy from HomeRun?
- Authentic Greenply Product: Verified genuine product sourced from authorized Greenply channels
- 60-Minute Bangalore Delivery: Express delivery to active service zones – ideal for ongoing carpentry and interior projects
- Project-Friendly Availability: Sheet-by-sheet ordering for room-by-room procurement on residential and commercial fit-outs
- Replacement within 24 hours of delivery for:
- Damaged or defective product
- Wrong or missing item
- Product cannot be returned once cut, machined, laminated or installed
- Refer to Refund Policy for complete details


