GR8450

BlackMax® PP Pipe SN8 450 x 6 m RRJ Black with yellow liner

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Overview

  • Australian made
  • Recyclable
  • Low embodied energy
  • Corrosion resistance
  • Abrasion resistance
  • Lightweight
  • Toughness
  • Watertight RRJ
  • Resistance to root intrusion
  • Smooth internal bore
  • Hydraulic performance
Additional Information Requires DN450 Rubber Ring Iplex Code: GERSEW450
Product Data Sheet Artboard View
Line Drawing Dimensions Artboard View

Product Properties

Size/Diameter 450 mm
Rating Non Pressure
Length 6.0 m
Primary Material Polypropylene
Joint Type RRJ
Rubber Ring Material Styrene Butadiene Rubber (SBR)
Colour Black with yellow internal liner
Minimum Cover Depth Not subject to vehicular loading - min. cover depth 300mm | Subject to vehicular loading min. cover depth | Under Driveways 450mm | In sealed roadways 600mm | In unsealed roadways 750mm
Average Number of Joints per Litre - Iplex Lubricant 18
Allowable Operating Temperature - Degrees Up to 50°C. Re-rating is applied for temperatures > 20°C
Socket Deflection up to 2°
Maximum Diametric Deflection - 50yrs 0.075
Unprotected UV Exposed 2 years yr
Maximum Support Spacing of Pipe Graded 2.5 m
Maximum Support Spacing of Pipe Vertical 5.00 m (Reference AS/NZS 2033, applicable to above ground installations)
Markings Iplex Pipelines, DN450, SN8, PP, Date of Manufacture, BlackMax® x 6 m, GR8450

Mechanical Properties

Density - Specific Gravity 0.9 kg/m3
Yield Strain 8%
Yield Stress 31 MPa
Tensile Modulus 31 MPa
Hardness Shore D 60
Poissons Ratio 0.45
Ring Bending Modulus - 3mins 1300 MPa
Ring Bending Modulus - 50yrs 342 MPa

Thermal Properties

Coefficient of Thermal Expansion 15 x 10⁻⁵ / ℃
Thermal Conductivity 0.22 W·m⁻¹·K⁻¹
Specific Heat 1700 J/kg/°C
Vicat Softening Temperature 157°C
Flammability Flammable

Dimensions

Size/Diameter 450 mm
Weight 69 kg
Crate Quantity 2
Crate Weight 168 kg
Wall Thickness 33.5 mm
Socket Depth 183 mm
Witness Mark Detail 5th Rib
Socket Length 215 mm

Standards & Accreditations

Product Standard AS/NZS 5065 'Polyethylene and polypropylene pipes & fittings for drainage & sewerage applications'
Warranty I Year

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BlackMAX

Engineering Excellence: The use of BlackMax pipes in Geelong Case Study

Keystone Civil, a contractor based in Geelong, requested DN750 BlackMax pipes to address several onsite installation challenges. BlackMax was selected for its lightweight properties, high stiffness and long lengths, making it safer and more efficient to install, and delivering durable and quality outcomes.

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Two construction workers in high-visibility clothing standing beside large Iplex BlackMax corrugated drainage pipes at a Keystone Civil construction site

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