Microcement is a continuous cement-based coating system applied by hand in multiple layers to create a seamless surface. Unlike paint or decorative plasters, microcement is a technical system engineered for durability, flexibility and long-term performance across bathrooms, floors, interiors and exteriors.

What substrates can microcement go over?

Microcement can be applied over a wide range of stable, well-prepared substrates, making it a highly versatile finish for both new builds and renovations. Common substrates include concrete and cement screeds, existing tiles (walls and floors), plasterboard (GIB) and fibre cement board, MDF and timber (in dry areas, with correct preparation), and rendered or plastered surfaces. The key to a successful microcement application is substrate preparation. Surfaces must be structurally sound, clean, fully cured, and free from movement. In wet areas, appropriate waterproofing systems must be installed prior to application to meet New Zealand Building Code requirements. For best results, microcement should always be applied by a Certified Applicator who can assess the substrate and specify the correct system.

Where can microcement be applied?

Microcement can be applied to bathroom walls and showers, floors (residential and commercial), kitchen splashbacks, benchtops and joinery, staircases, fireplaces (subject to substrate and heat considerations), and exterior facades and outdoor areas. It can be installed over correctly prepared tile, concrete, screed, GIB and other stable substrates.

Can microcement go over tiles?

Yes - in many renovation projects, microcement is applied directly over existing tiles.

Can microcement go over underfloor heating?

Yes - microcement is fully compatible with underfloor heating systems when correctly specified and installed.

Does microcement crack?

When installed correctly by a Certified Applicator over a properly prepared and stable substrate, our microcement is formulated to minimise cracking. Movement joints and structural considerations must always be respected.

Can I purchase microcement for DIY?

No. Microcement is not a DIY product. It is a specialist, multi-layer system available exclusively through Certified Applicators to protect the integrity of the finish and warranty.

How much does microcement cost?

Microcement is a premium, hand-applied surface system, so pricing can vary depending on the scope and complexity of the project. Factors that influence cost include substrate condition, surface area, detailing, access and the specific system used. While the upfront cost can seem higher than some traditional finishes, microcement offers long-term value through its durability, low maintenance and seamless aesthetic. For an accurate price, we recommend getting in touch with your plans or project details.

Where can I find an applicator?

At The Finish, we work with a nationwide network of certified and trained applicators. The easiest way to find the right applicator for your project is to get in touch with our team - we'll connect you with a trusted professional in your area based on your project type and location.

Microcement New Zealand for Bathrooms, Floors & Walls

The finish for

Microcement is a premium seamless surface system that creates durable, waterproof finishes for bathrooms, floors, walls, benchtops and commercial interiors.

Suitable for both new builds and renovations, it can be applied over a wide range of substrates, including existing tiles, concrete and plasterboard, delivering a modern, grout-free finish with exceptional durability.

As New Zealand's leading architectural surface specialist, The Finish is the exclusive distributor of Cemher and Novacolor Wall2Floor, two of the world's most advanced microcement systems.

We support architects, designers, builders and homeowners with expert specification advice, technical guidance, samples, a nationwide network of Certified Applicators and comprehensive 10-year warranties, ensuring every project is delivered with confidence from concept to completion.

Stain Resistant

Interior & Exterior

Engineered For Wet Areas Microcement By The Finish

Microcement 10 Year Warranty By The Finish

Engineered For Wet Areas

10-Year Warranty

Microcement Interiors NZ and Exteriors By The Finish

Stain Resistant Microcement By The Finish

Microcement bathroom with walk-in shower, large mirror, white sink, and potted plants.

Microcement applications

Our systems are engineered for bathrooms, showers, floors, walls, splashbacks, benchtops, joinery and exterior facades, delivering a grout-free, continuous finish that performs under daily use and New Zealand’s demanding conditions.

MICROCEMENT BATHROOMS

Seamless from floor to wall. NZ Building Code approved.

Cemher microcement counter and flooring inside TANK juice bar, New Zealand.

MICROCEMENT COMMERCIAL

Durable, stain-resistant & backed by a 10-year warranty.

Microcement interior hallway with wooden walls, ceiling beams, a large window on the left, and a beige sofa with artwork on the right

MICROCEMENT INTERIORS

Minimal joins. Maximum impact.

MICROCEMENT EXTERIORS

UV-resistant and engineered for NZ conditions.

Explore our world-leading microcement systems

New Zealand’s best microcement systems, supported from specification to installation

Visit our microcement showrooms in Tauranga and Auckland to explore finishes, colours, and textures in person.

Samples available

Specification support

We work with architects and designers to provide microcement specification advice, system recommendations, and technical guidance - so you can specify with confidence.

Our nationwide network of certified microcement installers ensures consistent, high-performance results - connecting you with trusted professionals across New Zealand.

Certified network

Specification information

Application: Wet areas | ceilings | exteriors | flooring | splashbacks & kitchen benches

Thickness: 3-4mm

Texture: Smooth, medium, coarse, floated or patted

Colour: Wide colour range with custom tinting available

Suitable for: Underfloor heating & direct application over existing tiles

Substrate preparation: Substrates must be stable, rigid and properly prepared. Level 4 finish required for walls with no visible fixings. All joints, movement areas and transitions must be correctly detailed and reinforced prior to application.

Request specification material

A minimalist bathroom with a large oval bathtub, light wood furniture, a small round side table with a candle, dried plants, a robe hanging on the wall, and decorative vases and candles on shelves.

Start your project with The Finish

Whether you are specifying, pricing or ready to build, we can guide you to the right system and connect you with the right applicator.

Get a project estimate

Find a certified applicator

Chat to our team

Microcement FAQs

Microcement is a continuous cement-based coating system applied by hand in multiple layers to create a seamless surface. Unlike paint or decorative plasters, microcement is a technical system engineered for durability, flexibility and long-term performance across bathrooms, floors, interiors and exteriors.
Microcement can be applied over a wide range of stable, well-prepared substrates, making it a highly versatile finish for both new builds and renovations.
Common substrates include:
- Concrete and cement screeds
- Existing tiles (walls and floors)
- Plasterboard (GIB) and fibre cement
- MDF and timber (in dry areas, with correct preparation)
- Rendered or plastered surfaces
The key to a successful microcement application is substrate preparation. Surfaces must be structurally sound, clean, fully cured, and free from movement. In wet areas, appropriate waterproofing systems must be installed prior to application to meet New Zealand Building Code requirements.
For best results, microcement should always be applied by a Certified Applicator who can assess the substrate and specify the correct system.
Microcement can be applied to:
• Bathroom walls and showers
• Floors (residential and commercial)
• Kitchen splashbacks
• Benchtops and joinery
• Staircases
• Fireplaces (subject to substrate and heat considerations)
• Exterior facades and outdoor areas
It can be installed over correctly prepared tile, concrete, screed, GIB and other stable substrates.
Yes - in many renovation projects, microcement is applied directly over existing tiles.
Yes - microcement is fully compatible with underfloor heating systems when correctly specified and installed.
When installed correctly by a Certified Applicator over a properly prepared and stable substrate, our microcement is formulated to minimise cracking. Movement joints and structural considerations must always be respected.
No. Microcement is not a DIY product. It is a specialist, multi-layer system available exclusively through Certified Applicators to protect the integrity of the finish and warranty.
Microcement is a premium, hand-applied surface system, so pricing can vary depending on the scope and complexity of the project.
Factors that influence cost include substrate condition, surface area, detailing, access and the specific system used. While the upfront cost can seem higher than some traditional finishes, microcement offers long-term value through its durability, low maintenance and seamless aesthetic.
For an accurate price, we recommend getting in touch with your plans or project details.
At The Finish, we work with a nationwide network of certified and trained applicators. The easiest way to find the right applicator for your project is to get in touch with our team - we’ll connect you with a trusted professional in your area based on your project type and location.