From £21.05 including VAT

  • Arctic White Colour
  • 90mm and 140mm options
  • Fibre cement durability 
  • Can be over-painted if required
  • Durable trim for HardiePlank
  • 15-Year JamesHardie Warranty



Product Details

HardieTrim NT3

The HardieTrim NT3 is a 25mm fibre cement trim for a bold detail on HardiePlank cladding. Available in Arctic White with a choice of  90 mm or 140 mm width.  Because the white NT3 provides a sharp contrast to many of the cladding colours it is very popular. Alternatively it can be painted to suit personal tastes.  Easily cut with the JamesHardie Guillotine

Wooden trims can be an easy target, wind and rain take their toll.  Therefore before long the wood trim will probably crack, peel and need sanding and repainting. However, HardieTrim boards are made from the same high-performance fibre cement as the HardiePlank cladding.   Hardie MetalTrim™ and HardiePlank® together should provide a low-maintenance and more weather resistant finish.  Covered by JamesHardie’s 15 year warranty


Footnote for JamesHardie HardiePlank cladding

Southern Timber are James Hardie’s Premier Stockists for the South West of England with weekly deliveries to Devon and Cornwall. James Hardies main product offerings are based on Fibre Cement as a raw material. We can deliver HardiePlank to most of the UK Mainland through the Palletline network. Because it is a bulky, heavy product the haulage costs are significant

HardiePlank Cladding is a fibre cement plank for residential and commercial buildings. JamesHardie HardiePlank is a versatile weatherboard offering the texture and visual appeal of timber combined with the low maintenance durability of fibre cement. Sealed, primed and painted in the factory the HardiePlank cladding is available in 21 colours.

Installing HardiePlank cladding is relatively quick and easy, especially when cutting planks using the HardieGuillotine or HardieBlade. The 10-year limited warranty guarantees that, unlike wood, HardiePlank cladding will stay looking good year after year. Finally, it stands up to the toughest weather conditions without cracking, peeling or chipping.

Phone to order

01803 813 803

Lines open 7:30 - 17:00 Mon - Fri

Delivery details

Usually within 1-2 working days

Next Day Delivery
We offer next day delivery, when required, for our normal delivery days (Monday to Friday) and areas. Customers are requested to phone in before 12.00pm on the day prior to delivery with their complete product listing, delivery address and payment details.

In addition to our Devon and Cornwall delivery option we can send this product via the ParcelForce Courier network. This sometimes may involve an extra day, or two, on top of our normal delivery turnaround.