JSC Hardwood Decking by JSC

JSC Hardwood Decking

JSC

All products

Vitex Decking: Smales Farm, Izzard Design (Mark Scowen Photography)

Kwila Deck

Purpleheart Deck

Iroko Deck

Iroko Hardwood Deck & Flooring

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Description

JSC stock a wide range of exotic hardwoods that are Class 1 & 2 durability which allow for a range of uses such as residential & commercial decking & boardwalks. Many of these can also be used in conjunction with decking in handrails, posts, beams, screening, and pergolas which add to a great seamless and connected look. Please refer to the JSC Hardwood Decking guide for the latest guidelines.

Common sizes available:

Smooth — 90 x 19mm, 115 x 90mm, 140x32mm & 140 x 42mm
Drydek — 140 x 20mm
Custom sizes available on request

Note: Sizes are dependent on the chosen species/product offering

Suitable decking timber species available:

Vitex
Garapa
Iroko
Purpleheart
Cumaru
Kwila
Spotted Gum

Key Features

Durability: Hardwood's natural strength withstands heavy traffic and weather, ensuring long-lasting decks.
Longevity: With proper care, hardwood decks last decades, offering excellent value.
Natural Beauty: Rich grain patterns and textures enhance outdoor aesthetics.
Variety: Choose from species such as Purpleheart, Vitex, Garapa, Cumaru, Spotted Gum, Kwila, Iroko, and more
Resistant: Hardwoods' natural oils deter insects and decay, reducing the need for chemicals.
Age Gracefully: Over time, hardwood decks develop an attractive silver-grey patina without structural compromise.
Environmentally Friendly: All JSC decking options have been sustainably sourced.
Property Value: Hardwood decks add curb appeal and value to homes.
Natural Insulation: Hardwood's thermal resistance prevents excessive heat on the surface.
Anti-Slip: In addition to any hardwood decking product, we also offer an anti-slip protection system, designed to provide a simple yet effective means of achieving non-slip compliance and enhanced general safety. JSC SlipFree is manufactured specifically to provide durability and longevity, and can be used effectively in commercial, public works and residential applications, across a wide scope of materials.

Ranges

JSC Commercial & Marine Hardwoods JSC Decking

NZ-Owned Business

Scope of Use

Suitable decking timbers that are available are Vitex, Garapa, Iroko, Purpleheart, Cumaru, Kwila and Spotted Gum. Information on these species can be found in the document downloads.

Limitations on Use

Installation - Please refer to JSC Hardwood Decking guide for the latest guidelines

DISCLAIMER: JSC's Hardwood Decking is manufactured with care and inspected to ensure quality. It is a natural wood product and is subject to variations in weight, density, colour, grain and performance. Care must be taken at all times. Some swelling, shrinkage, movement and checking are normal occurrences in timber decking. NB: At this time JSC Timber does not endorse the use of hidden fixing systems with this product. NB: Pre-drilling and countersinking is essential when working with hardwood decking.

Other Performance Attributes

Hardwood decking should be cleaned annually.
Where a coating is applied, periodic recoating is required to ensure its integrity is sustained.
Some hardwoods can bleed extratives when they are first installed. The run-off varies in extent and colour according to the species and degree of weathering, and may stain nearby surfaces if left unattended. Refer to maintenance and species information for further details.
FSC certified JSC products like Garapa, Iroko, Purpleheart, Cumaru and Kwila