Corrugated Conduit
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Pliable corrugated conduit for electrical, communications and solar reticulation — built to last in the toughest conditions.
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HPFLEX® · uPVC
HPFLEX® Solar is our corrugated conduit designed for solar installations.
Extreme UV (T)
Heavy Duty
Pliable
Australian Made
Lead Free
Active
Impact Resistance
6J
Impact classification
Compression
1250 N
Compressive strength
UV Classification
Extreme UV (T)
Weathering exposure
Working Range
-5°C → +60°C
Ambient, continuous
Overview
HPFLEX® Solar Corrugated Conduit is manufactured in Australia and designed specifically for solar PV installations.
Manufactured from B.E.P certified uPVC, HPFLEX® Solar provides durable protection for electrical cables in residential and commercial solar installations. The material offers strong resistance to impact, water, weather, chemicals and corrosive environments.
HPFLEX® Solar is Extreme UV (T) stabilised for long-term exposure to Australian conditions and is suitable for static solar PV installations where reliable cable protection and concealment is required.
The conduit conforms to AS/NZS 2053.5:2001, AS/NZS 5033:2012 and IEC 61386-22:2021 4.4.2.1. Available from 20mm to 63mm, with black also available.
† HP Profiles’ liability diminishes over the term of the warranty. See the full warranty terms and conditions for further information or to submit a claim.
Characteristics
Product Code
HPPSOLARBLK
Material
uPVC
Impact Resistance
6J
Compression Strength
1250 N
UV Classification
Extreme UV (T)
Minimum Working Temperature
-5°C
Maximum Working Temperature
+60°C
Resistance to Bending
Pliable
Flame Performance
Non-flame propagating (UL94-VO)
Dielectric Strength
10 - 40 kV/mm
Colour
Orange / Grey / White / Black
Country of Manufacture
Australia
Scroll horizontally to see all columns. Contact our technical team for project-specific sizing.
Part Number
Variant Description
Nominal Size
Internal Ø (mm)
External Ø (mm)
Length (m)
Bend Radius (mm)
Pack Qty
Carton Qty
Colour
HPPSOLARHDT4025
HPFLEX® Solar Heavy-Duty Electrical Corrugated Conduit Roll 40mm x 25m - Grey
Ø40
32.6
40
25
240
Light Grey (RAL 7035)
HPPSOLARHDT5025
HPFLEX® Solar Heavy-Duty Electrical Corrugated Conduit Roll 50mm x 25m - Grey
Ø50
41
50
25
300
Light Grey (RAL 7035)
HPPSOLARHDT6310
HPFLEX® Solar Heavy-Duty Electrical Corrugated Conduit Roll 63mm x 10m - Grey
Ø63
52
63
10
378
Light Grey (RAL 7035)
HPPSOLARHDT2050
HPFLEX® PVC CORRO CONDUIT HDT 20MMX50M SOLAR GREY
HPPSOLARHDT2550
HPFLEX® Solar Heavy-Duty Electrical Corrugated Conduit Roll 25mm x 50m - Grey
Ø25
18.2
25
50
150
Light Grey (RAL 7035)
HPPSOLARHDT3225
HPFLEX® Solar Heavy-Duty Electrical Corrugated Conduit Roll 32mm x 25m - Grey
Ø32
23.8
32
25
192
Light Grey (RAL 7035)
Datasheets, compliance certificates and installation guidance for this product.
HPFLEX® Solar Heavy Duty Datasheet
Download PDF
Other products in the same range.
HP Profiles — Quality You Can Trust
Electrical conduit systems, corrugated tubing and accessories — designed for performance, safety and Australian conditions.
Melbourne
21 Crompton Way, Dandenong South, VIC 3175
Tel: +61 (03) 9792 9740
Brisbane
Unit 2, 31 Industry Place, Wynnum, QLD 4178
Tel: +61 (07) 3170 1399
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8 Masonry Way, Malaga, WA 6090
Tel: +61 (08) 9248 4445
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