ColorCote ZinaCore — dependable protection for NZ homes

Reliable steel roofing for long-lasting performance and everyday durability

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HOW IT ALL STARTED

What Is ColorCote ZinaCore?

ColorCote ZinaCore is a high-performance, pre-painted steel roofing and cladding system engineered for New Zealand conditions.

It combines a zinc-aluminium alloy base with a durable baked-on paint finish to deliver long-term resistance to corrosion, fading, and surface wear.

ZinaCore is ideal for residential re-roofs and new builds in mild to moderate environments, offering lasting protection and timeless visual appeal without over-engineering for harsh marine zones.

Key features:

  • Purpose-built for New Zealand conditions
  • Excellent value for standard residential roofing
  • Supplied through Quin Roofing — our trusted local partner
  • Uniform colour consistency and gloss retention
  • 15 – 25 year warranty (depending on environment and maintenance)
  • Proven, long-term corrosion protection
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the science

Product Composition

ZinaCore uses a zinc/aluminium alloy base (55% aluminium, 43.5% zinc, 1.5% silicon), factory coated with a high-performance paint system.
This combination provides superior corrosion resistance compared to plain galvanized steel.

Layers include:

  • Base steel
  • Zinc/aluminium alloy coating
  • Conversion layer
  • Primer coat
  • Colour topcoat (baked on for durability)

A simple rinse and visual check can add years to your roof’s lifespan.

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Product Highlights

  • Excellent value for standard residential and rural roofs
  • Supplied through our trusted local partner Quin Roofing
  • Manufactured specifically for New Zealand conditions
  • Backed by a 15–25 year warranty (depending on location and maintenance)
WHAT WE DO BEST

Why We Use It

Resistance

Built with a zinc/aluminium alloy coating for excellent corrosion resistance in mild and inland environments.

Consistent

Every ZinaCore panel delivers a smooth, uniform colour finish with a wide palette to complement any architectural style.

Cost-effective

Engineered for durability and visual appeal at a smart price point — long-lasting performance without over-engineering for inland conditions.

Weather Protection

The advanced paint and coating system adds a watertight seal, helping your roof shed rain efficiently while protecting against surface wear and UV damage.

upkeep

Maintenance

ZinaCore requires minimal maintenance but benefits from regular cleaning to preserve its finish and warranty.

Wash
Wash down every 6–12 months
clear
Keep debris off the roof and clear downpipes
Inspect
Inspect flashings/fasteners annually

Compatible Systems & Alternatives

ZinaCore performs exceptionally in mild to moderate environments, but if your property is in a coastal or salt-prone area, we recommend upgrading to

ColorCote MagnaFlow

for stronger salt resistance.

ColorCote AlumiGuard

for extreme coastal conditions.

Colorsteel Maxx

a premium NZ-made marine-grade option.

Each of these systems is part of the Aquashield Roofing trusted range, tailored for your environment and exposure level.

suport local

Proudly Supplied Locally by Quin Roofing

We source ZinaCore through Quin Roofing — our trusted local supplier for genuine ColorCote products. Their reliability, technical support, and product integrity ensure every Aquashield roof is built to last.

What Our Customers Say

We’re proud to be one of Horowhenua’s most trusted roofing companies — built on reliability, honest advice, and roofs that stand the test of time. Here’s what local homeowners are saying about their experience with Aquashield Roofing.

Got Questions About Your Roof?

Got a question? Reach out — our team is here to help.

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Frequently asked questions

Aquashield Roofing has proudly served Horowhenua and the wider region for over a decade. What started as a one-man operation by founder Slade Winiana has grown into a trusted local team known for quality workmanship and honest communication.

We’re based in Levin and service Horowhenua, Foxton, Shannon, Waitārere, and Kāpiti. We’re locals roofing for locals — if you’re within a reasonable distance, chances are we can help.

Our core focus is metal re-roofing, including tile-to-metal conversions, along with leak repairs, spouting replacement, and membrane waterproofing (TPO & Butynol). We’ve refined our systems around re-roofing so you get fast, reliable results every time.

We offer free quotes for re-roofing projects. However, roof leak inspections and assessments are a paid service, because they include an on-site investigation, photos, moisture checks, and a professional diagnosis — not just a quick look. That assessment often saves homeowners money by identifying the real issue before work begins.

Yes — we’re fully licensed and insured, and all work is carried out to NZ roofing standards. Our team is trained in safe work practices and takes pride in leaving every site spotless.

Yes, we regularly assist customers with insurance and storm damage claims. We can provide quotes, photos, and written reports to make the process smooth and professional.

We’re not a volume-based company — we’re a values-based team. You’ll deal directly with people who care about your home, your outcome, and your experience.
We combine small-town trust with big-company systems to deliver roofs that stand the test of time.

TIME TO SORT YOUR ROOF.

Let’s Get It Done Right.

No fuss. No runaround. Just solid roofing done properly — the way it should be.
We’ll show up, do the job right, and leave your place tidy.

  • Great service. Outstanding communication and workmanship. Would highly recommend. Wasn’t an easy job as it was a tiled roof but Slade made the process easy and provided great advice to convert it to a corrugated roof for longevity.
    Marko de Vries
    Levin
  • We had a great experience with Aquashield Roofing. From the first contact to the final clean-up, everything went smoothly. They finished the job on time, did excellent quality work, and their pricing was very fair. We really appreciated their clear communication and friendly approach. Highly recommend to anyone needing roofing work done!
    Binson Joseph
    Foxton

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or Call 0800 706 337

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0800 706 337