Shiplap Cladding

Radial Shiplap is a durable cladding system designed to withstand the harsh Australian climate while blending into its natural surroundings. Once installed the cladding creates a repetition of delicate lines producing a sophisticated finish.

Tounge & Groove Shiplap Profiles

Cladding boards interlock to create a 5mm shadow line and can be Secret-Fixed into the tongue to produce a continuous vertical or horizontal cladding system.

Available in
38x19mm
70x19mm90x19mm and 110x19mm 

V-Joint Shiplap Profiles

Cladding boards overlap to create a 5mm shadow line that are fixed through the face of the board to produce a continuous vertical or horizontal cladding system.

Available in
70x19mm and 90x19mm

Profile Sizes

Radial Timber has a range of different profile sizes to suit any design or project. 

Timber Calculator

Find out how much timber, screws and oil you need for your next job.

Select Product :
Total m2 of shiplap m2 Noggin-Batten spacing in mm (eg. 600) mm
Coverage of shiplap in mm mm Wastage Allowance %
Totals lm Screws L of Oil
Select Product :
Total m2 of shiplap m2
Noggin-Batten spacing in mm (eg. 600) mm
Coverage of shiplap in mm mm
Wastage Allowance %
Totals
lm
Screws
Litres of Oil

Sawn Face

Radial Timber Sealer

Aussie Clear Light

Rustic Grey

Charcoal Black

Timber Finishes

Radial Timber offers a range of different pre-oiling or machine finishes.

Product Catalogue

Click below to download our newest Radial Shiplap catalogue.

Free Samples
Shiplap 70x19mm T&G (Secret Fixing)
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Radial Shiplap - Profile Specifications

Tounge And Groove Shiplap

Complete Tongue & Groove Profiles

Radial Shiplap SA T&G (Secret Fixing)
– 38 x 19mm

Radial Shiplap SA T&G (Secret Fixing)
– 70 x 19mm

Radial Shiplap SA T&G (Secret Fixing)
– 90 x 19mm

Radial Shiplap SA T&G – 110 x 19mm

Radial Shiplap T&G (Grooved Profile)
– 112 x 19mm

V-Joint Shiplap

Complete Shiplap Profiles

Radial Shiplap SA VJOINT (Face Fixing)
– 70 x 19mm

Radial Shiplap SA VJOINT (Face Fixing)
– 90 x 19mm

Radial Shiplap Construction Drawings

Complete Radial Shiplap Fixing Details

Typical Radial Shiplap Details

Radial Shiplap Noggin Details

Batten Fixing Details

External Corner Details

Internal Corner Details

Window (Noggin Fixing) Flashing Details

Window (Batten Fixing) Flashing Details

Radial Shiplap Typical Wall/Overhang Details
Radial Shiplap Typical Wall/Overhang (Noggin Fixing)
Radial Vertical Shiplap Wall/Skillion Roof Flashing