Strong, Durable and Reliable: CoreClad Primed by IBuilt

CoreClad by IBuilt is one of New Zealand’s strongest plywood claddings and comes with a textured finish or textured with grooves. It is available either natural or with the recently launched CoreClad Primed.

Primed and ready

CoreClad primed uses a factory applied Dulux water-based acrylic primer that is a low sheen, dry film with a thickness of 50 microns. Applied to the face, edges and bottom 150mm of the back of the sheet, it eliminates the need for a primer coat to be applied once installed and can be painted immediately.

Treated to the core

CoreClad is manufactured from high strength, sustainably sourced, plantation pine. It is third party certified by the Engineered Wood Products Association of Australasia (EWPAA) to meet AS/NZS 2269:2012.

Uniquely, each veneer is ACQ (Alkaline Copper Quaternary) treated before being bonded together. This “treated to the core” process improves durability and saves valuable construction time as cut ends don’t require retreating.

Longer lengths

Available in three lengths 2440mm, 2745mm and 3050mm, there is an optimal length available for your wall, minimising waste and maximising time.

IBuilt carries a range of plywood and engineered wood products. For further information on any of their products call 0800 022 352 or visit nzwoodproducts.co.nz

IBuilt CoreClad

New Zealand Wood Products Ltd

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IBuilt CoreClad panels are manufactured from both Hoop Pine and Klinkii Pine, which have been grown from sustainably managed plantation forests.

CoreClad panels are for use as external cladding

Location:

In wind zones up to extra high, as defined in NZS 3604:2011 or to a design wind pressure (ULS) of 2.5kPa
In all corrosion zones as defined in NZS 3604:2011

Building:

In conjunction with a primary structure that complies with the NZ Building Code, or where the designer and/or installer has established that the existing structure is suitable for the intended building work
CoreClad may be direct fixed or installed over a drained, ventilated cavity

Extra High Wind Zone

If designed, installed and maintained in accordance with all IBUILT requirements, CoreClad will comply with or contribute to compliance with the following performance claims:

B1 Structure: B1.3.1, B1.3.2, B1.3.3 (a, b, f, h, j, m, q), B1.3.4 (a, b, c, d, e)
Alternative Solution AS/NZS 2269:
- Plywood manufactured to AS/NZS 2269 is referenced in E2/AS1 for use as a rigid air barrier and external cladding. This implies that plywood to this standard will have the necessary structural integrity for those uses.

Plywood manufactured to AS/NZS 2269 is referenced in E2/AS1 for use as a rigid air barrier and external cladding. This implies that plywood to this standard will have the necessary structural integrity for those uses.

B2 Durability: B2.3.1(b), B2.3.1(b)
Verification Method:
- B2/VM1: cl1.3 Verification through comparison with a similar material
- AS/NZS1604.3, para 1.9 requires same characteristic values for penetration & retention as defined in NZS 3640:2003
- IVS test results show these values are met

B2/VM1: cl1.3 Verification through comparison with a similar material
AS/NZS1604.3, para 1.9 requires same characteristic values for penetration & retention as defined in NZS 3640:2003
IVS test results show these values are met

E2 External Moisture: E2.3.2, E2.3.5, E2.3.7 (a, b, c)
Acceptable Solution E2/AS1
- Installation to section 9.8
F2 Hazardous Building Materials: F2.3.1
Alternative Solution
- PNG Forest Products Treatment Protocol

Installation to section 9.8

PNG Forest Products Treatment Protocol

Structure

Durability

External Moisture

Hazardous Building Materials

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