GRC board Brings Traditional Japanese Construction Concepts to the IB Hub 2026 Event

GRC board showcases the versatility and flexibility of cement board through a creative installation featuring the ‘Komorebi’ concept at the Interior Design & Building Material Hub (IB Hub) 2026 event. This year’s event is being held at Great Western Residence (GWR) in Tangerang.

IB Hub 2026 serves as a platform to discover premium-quality building materials at affordable prices. Several leading brands of building materials and accessories are participating in this event.

The IB Hub 2026 event officially opened with a Grand Opening ceremony held on Friday, May 29, 2026. The opening ceremony featured a symbolic ribbon cutting and a casual discussion at the venue. The creative GRC board installation served as a comfortable gathering spot and captured the attention of visitors.

This year, the GRC board booth features a concept from Japan called “Komorebi,” which means sunlight filtering through the gaps between branches and leaves. Jeffry Tio, lead architect at Shen Studio, added that the cement board material supports the creation of this unique concept. Specifically, the table in the center of the booth was precisely shaped and cut so that it could be assembled without screws or nails. This assembly technique, known as “Kumitate,” was also adopted from Japan. Combined with the light from spotlights shining through each side of the panels, it adds a warm ambiance to the booth.

GRC boards presence at IB Hub underscores our commitment to delivering strong, innovative, and flexible construction solutions. Get direct technical consultations with our team of experts. Experience a unique spatial ambiance and discover comprehensive solutions for your construction needs. 

Home Facade Inspiration with GRC Boards A New Look Without a Total Renovation

Every homeowner dreams of a home that always looks fresh, well maintained, and tidy. Over time, design trends and construction concepts naturally evolve. The problem is, not all homeowners have the budget for a complete overhaul such as tearing down old walls to rebuild them or replacing materials. Plus, the construction wait time can take months.

Now, homeowners have the opportunity to refresh their home’s appearance without a total renovation. GRC board can be installed directly over existing walls like giving an old house a “new skin.” One of the most noticeable parts of the house for this is the facade.

Why Are GRC board Ideal for Home Facades?

a. Weather Resistant

GRC boards are cement-based and undergo a pressing process, resulting in a denser structure. This makes GRC board resistant to decay, termite-resistant, mold-resistant, and moisture-resistant.

b. Varied Decorative Options

GRC board are available in various surface finishes, ranging from smooth and plain, wood grain and wood fiber patterns, to custom 2D designed panels.

c. Easy Installation

Available in sheet form and ready to install, they simplify on-site work.

Home Facade Inspiration with GRC board

1. Warm Facade with Wood-Grain GRC board

Ideal for modern and contemporary homes with a warm aesthetic. Can be installed as decorative accents or to cover entire facade sections. Consider using GRC Ecoline Mahogany or Timber products.

2. Industrial Facade with Exposed Concrete GRC board

The industrial style continues to be a trend in modern residential design. Its hallmark is exposed concrete that is no longer concealed by decorative finishes. Try using smooth-surface GRC board or GRC Concrete Panel.

3. 2D Geometric Facades for Distinctive Design

This type of GRC board can be customized to any desired design. From repetitive patterns like perforated dots to various diagonal shapes. As light moves from morning to evening, it creates shadows through the board’s perforations. You can try using GRC Deco Panel products.

With GRC board material, homeowners can achieve a fresh new look without the need for a complete renovation. The facade inspirations above are highly adaptable to various home conditions from modest housing to luxury homes. Start defining your home’s facade style today, and use GRC board material to bring it to life. 

The Advantages of GRC Board as a Roof Overhang Material in Tropical Climates

A roof overhang is an extension of the roof that protrudes beyond the wall. Its function is to protect exterior walls from rain splashes, minimize the amount of sunlight entering the room, and serve as an aesthetic element of the home. In this context, a material is needed that can withstand UV exposure, heavy rain, and daily temperature fluctuations.

One material suitable for roof overhang applications is GRC board. The base material of GRC board is cement that has undergone pressing and durability testing as a building construction material. Its denser structure provides GRC board with extra strength. When heavy rain flows over the GRC board roof overhang, the water will run off and dry without damaging the board’s structure. Additionally, the material is mold-resistant, termite-resistant, and weather-resistant. This contrasts with some other materials that may experience delamination when used in weather-exposed areas.

Aesthetically, GRC boards used as roof overhangs come in a variety of designs. These range from standard roof overhang types with a smooth surface to those with textured surfaces resembling wood grain details. An example is the 8 mm thick x 200 mm wide x 3000 mm long GRC Ecoline Mahogany.

GRC boards are a suitable and recommended choice for roof overhang applications, particularly in tropical climates. Their advantages including resistance to rain exposure, UV resistance, fire resistance, mold resistance, and ease of finishing make GRC boards a long-term investment for building owners. So, consider using GRC boards as the primary material for your next construction or renovation project. 

Proper Installation of GRC Mahoni Deck with the Right Screed Base

Outdoor areas such as yards, balconies, and gardens are synonymous with the feel and look of wood. Now, home owners can rest easy thanks to the availability of materials that are more durable and easier to maintain. GRC Mahoni Deck offers a solution for those who desire the luxury of a wood like texture combined with weather resistant material quality.

GRC Mahoni Deck: Wood Textured Balcony Flooring with the Strength of Cement Boards

GRC Mahoni Deck material is designed to replicate the visual appeal of wood grain. This product is the top choice and recommendation for use in pool decks, gardens, and balconies. Some of its advantages:

Termite Resistant, Mold Resistant, and Rot Resistant

Unlike other materials, GRC Mahoni Deck is specifically designed for outdoor deck use, making it stronger and more durable.

Premium Aesthetics

In addition to its material strength, the textured appearance of GRC Mahoni Deck creates an elegant and neat look when installed.

However, there is one technical factor that determines the deck’s lifespan: the quality of the screed layer. GRC Mahoni Deck offers various installation methods, such as on a frame or directly onto the screed layer. Proper screeding application is essential for optimal results. Key considerations include:

Perfect Leveling

Uneven flooring can cause GRC Mahoni Deck to crack when walked on. Ensure the base floor surface is perfectly level with a flawless screed.

Drainage Planning

A slope must be incorporated into the screed layer in open areas. This creates a drainage path to prevent water pooling beneath the deck structure.

Load Calculation

A sturdy screed provides support across the entire surface of the GRC Mahoni Deck. This prevents sections of the deck from sagging.

Complete Drying

Ensure the screed layer is completely dry to prevent moisture from being present during the installation of the GRC Mahoni Deck.

Use the Right Adhesive

Adhere the GRC Mahoni Deck to the screed using high-quality instant cement for optimal results.

Pay Attention to Joints

Leave a gap between GRC Mahoni Deck planks to allow for safe expansion and contraction.