IS 710 BWP CERTIFIEDCivil Engineering Guidance
Unsure whether to specify Austin Ply for your foundation, column, or slab? Our structural engineers audit site drawings free of charge.
Consult Civil Engineer →Austin Ply Calibrated BWP Plywood (4 mm)
Technical Specifications & Bureau Compliance
| Manufacturer / Brand | Austin Ply |
|---|---|
| Product Category | Commercial MR Plywood |
| Standard Compliance | IS 710 BWP CERTIFIED |
| Compressive Strength @ 28 Days | 100% Phenolic Bonded |
| Compressive Strength @ 3 Days | Zero Undulation Core |
| Initial Setting Time | 165 mins (BIS Requirement: Min 30 mins) |
| Final Setting Time | 245 mins (BIS Requirement: Max 600 mins) |
| Fineness (Blaine Air Permeability) | 285 m²/kg (BIS Mandate: Min 225 m²/kg) |
| Packaging Format | 50 KG Net Multi-Ply Poly-Lined Valve Bag |
| Regional Supply Hub | Kolkata · Direct Mill Supply |
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Austin Ply Variants & Thickness Rates
Base variant starts from ₹115 / SQ.FT (19MM). Click any variant below to inspect full specifications, load capacity, and calculate exact quotas.
4 mm Thickness
Ideal for lightweight drawer bottoms, internal vertical backing, and curved architectural ceilings.
6 mm Thickness
Engineered for false ceiling designs, architectural curves, and wardrobe back linings.
9 mm Thickness
High-strength panel for wall partitions, drawer carcass construction, and display shelves.
12 mm Thickness
The standard specification for modular kitchen carcass, wardrobe internal shelves, and TV units.
16 mm Thickness
Heavy-load cabinetry, commercial bookshelves, and kitchen under-sink structural framing.
19 mm Thickness
The gold standard for bed frames, dining tables, long wardrobe shutters, and kitchen base units.
25 mm Thickness
Heavy commercial reception counters, industrial workstations, and high-load structural mezzanine flooring.
Austin Ply Bag & Material Estimator
Input the structural casting area to compute the exact ratio of Austin Ply bags, Coarse River Sand, and Crushed Aggregate needed for casting.
Calculated for 1,000 sq ft with 5% casting margin.
Austin Ply Compressive Strength Development
Simulate hydraulic compressive strength development across the standard 28-day water curing cycle under IS 4031 testing guidelines.
Bureau of Indian Standards (BIS) Benchmark Matrix
PHYSICAL & CHEMICAL AUDIT CRITERIA AS PER IS 4031 & IS 4032
| PROPERTY | IS 12269 (GRADE 53) | IS 8112 (GRADE 43) | IS 1489 (PPC) |
|---|---|---|---|
| 3-Day Compressive Strength | ≥ 27.0 MPa | ≥ 23.0 MPa | ≥ 16.0 MPa |
| 7-Day Compressive Strength | ≥ 37.0 MPa | ≥ 33.0 MPa | ≥ 22.0 MPa |
| 28-Day Compressive Strength | ≥ 53.0 MPa | ≥ 43.0 MPa | ≥ 33.0 MPa |
| Initial Setting Time | ≥ 30 mins | ≥ 30 mins | ≥ 30 mins |
| Final Setting Time | ≤ 600 mins | ≤ 600 mins | ≤ 600 mins |