StyroSheet 50mm R1.41 “VH” Grade EPS Sheet 1200mm x 2400mm Pack of 8 Sheets

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$539.34 per/pack inc. GST

539.341539.341
$23.41 p/m2 inc. GST

StyroSheet 50mm VH Grade EPS Insulation Sheets (1200mm x 2400mm)
Very High Commercial Density (28 kg/m³) | 135kPa Compressive Strength | R1.32 Rating

The premier commercial choice for high-load continuous slab insulation and flat concrete underlays. Engineered specifically to support massive structural pressure, heavy machinery, and industrial weight loads without deflection.

  • Standard 50mm Depth: Highly popular commercial benchmark thickness for continuous under-slab thermal blankets.
  • 135kPa Industrial Strength: Heavy-duty load support designed safely for continuous commercial concrete floor bases.
  • Maximum Waterproofing: Tightly fused closed-cell structure blocks underground water pooling and rising damp completely.

8 Sheets per pack – Total 23.04m2 (Not sold as individual sheets)

Tip: When calculating total under-slab coverage for a standard residential layout, remember to factor in trenches. Typical deductions for 300mm wide trenches is 25% of total area. Contact our Craigieburn team with your engineering plans if you need exact pack counts. Please Note: If over ordered, restocking fees and pick up charges apply when returning over ordered stock.

Other ratings/ thicknesses available: 30mm R0.85 | 40mm R1.13 | 60mm R1.69 | 70mm R1.97 | 75mm R2.12 | 80mm R2.26 | 90mm R2.54 | 100mm R2.82 | 125mm R3.53 | 150mm R4.23

6 days lead time for this product. Available for delivery or pick up from our Warehouse at 56 Yellowbox Drive, Craigieburn.

📞 Call us on 03 8339 7111 to confirm stock or ask about lead times

🕒 Business hours: Mon–Thurs 6:30am–4:00pm | Fri 6:30am–3:00pm

  

Most items generally stocked, but lead times may apply.
Areas up to 200klm from our Craigieburn warehouse, delivery rates are calculated by your postcode on checkout.
200klm from our Craigieburn Warehouse or further - delivery rates need to be confirmed prior to purchase. Please click here to email us for delivery rates.

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Description

StyroSheet 50mm VH Grade EPS Sheets — High-Performance Commercial Continuous Slab Insulation

StyroSheet 50mm VH Grade provides elite thermal and structural performance for high-load building projects requiring continuous ground coverage. Manufacturers formulate this very high-grade expanded polystyrene insulation board at an intense nominal density of 28 kg/m³. Consequently, these ultra-dense foam panels deliver exceptional load-bearing strength alongside supreme flat slab insulation thermal protection properties. Accordingly, commercial engineers across Victoria specify this specific standard profile for heavy-duty slab foundations and structural edge wraps. Therefore, buying StyroSheet 50mm VH Grade serves as the ultimate choice for high-traffic environments demanding zero structural deflection.

Elite Ground Thermal Barrier Using StyroSheet 50mm VH Grade

This premium grade slab insulation sheet boasts an impressive compressive strength rating of 135kPa at 10% compression. Standard domestic residential alternative grades quickly crush or deform under industrial structural loading weight parameters. In contrast, StyroSheet VH Grade handles heavy vehicle traffic, heavy machinery loads, and massive flat concrete pours effortlessly. This extreme physical structural durability makes the very high-density profile ideal for continuous commercial warehouse floors. Specifically, it prevents localized floor sagging or cracking during intense physical operations. Furthermore, the tightly fused closed-cell matrix blocks subterranean ground water penetration completely.

Key Trade Applications for VH Grade Expanded Polystyrene:

  • Continuous Slab Insulation: Safely bears intense weight loads directly under industrial factory and commercial warehouse floors.
  • Civil Engineering Voids: Serves as an ultra-lightweight flat structural road fill or retaining wall protective barrier.
  • Premium Perimeter Shielding: Protects deep-poured sub-grade commercial walls against shifting lateral soil pressure fields.

Maximum Thermal Values and Strict Civil Building Code Compliance

These Australian-made very high-density panels deliver an outstanding thermal insulation rating of R1.32 within standard spaces. For instance, civil contractors frequently select these high-spec profiles for intensive commercial retaining structures. In addition, the environmentally conscious manufacturing process eliminates global-warming CFC and HCFC blowing gases entirely over time. The entire high-spec density range complies perfectly with the strict energy targets of the National Construction Code (NCC). In short, choosing StyroSheet 50mm VH Grade ultimately guarantees unmatched physical longevity, superior thermal resistance, and total structural security.

Alternative thicknesses available: 50mm | 60mm | 70mm |

Available for delivery or pick up from our Warehouse at 56 Yellowbox Drive, Craigieburn.

📞 Call us on 03 8339 7111 to confirm stock or ask about lead times

🕒 Business hours: Mon–Thurs 6:30am–4:00pm | Fri 6:30am–3:00pm

  

Additional information

Dimensions 2400 × 1200 mm