When choosing a tub for your home, there are bathtub materials you should consider as part of your pros, cons, durability and maintenance list.

Bathtub Materials: UHS, Cristalplant & Concrete

These bathtub materials are highlighted, as they are the top performers from the product lines we sell from Inbani and COCOON.

Inbani tubs are manufacturered in solid surface material (white) or you can choose from more than 60 UHS Colors.

View all of Inbani’s UHS colors here >> materials

UHS Color (Ultra-High-Strength Color) refers to a specialized surface treatment or material blend used in manufacturing high-end bathroom fixtures like bathtubs and basins. It is designed to offer superior durability, color retention, and resistance to wear over time.

Why UHS Color Matters for Bathtub Materials:

1. Enhanced Durability – UHS Color coatings are highly resistant to scratches, stains, and fading, ensuring a long-lasting pristine look. This is especially important for frequently used fixtures like bathtubs and basins.

2. Deep & Uniform Color – Unlike standard surface coatings, UHS Color provides a richer, more consistent hue that does not fade or discolor over time, even with prolonged exposure to water, heat, and cleaning agents.

3. Resistant to Chemicals & UV Exposure – This material prevents yellowing or discoloration caused by harsh cleaning products or natural light exposure, making it ideal for both indoor and outdoor bathroom installations.

4. Smooth, Non-Porous Surface – UHS Color coatings create a sleek, easy-to-clean surface that resists mold, mildew, and soap buildup, contributing to better hygiene and easier maintenance.

5. Luxurious Matte or Glossy Finish – UHS Color technology allows for premium aesthetic choices, including velvety matte finishes or high-gloss options, giving designers and homeowners more flexibility in creating a refined bathroom look.

UHS  – Why It’s a Game Changer for Bathtubs

Using UHS Color ensures that a bathtub or basin remains visually stunning and structurally intact for years, even in high-humidity environments. It’s a perfect blend of form and function, making it a top choice for luxury and performance-driven bathroom designs.

The solid surface material that COCOON bathtubs uses is called Cristalplant.

Cristalplant is a high-end solid surface material commonly used in luxury bathroom fixtures, particularly bathtubs and basins. It is a composite material made from natural minerals (primarily aluminum trihydrate) and a small percentage of high-performance polyester and acrylic resins. This blend gives it a smooth, stone-like appearance while maintaining exceptional durability.

Cristalplant >> more info

Durability & Benefits of Cristalplant for Bathtubs:

1. Extremely Durable & Repairable – Cristalplant is highly resistant to scratches, stains, and impact. Unlike ceramic or enameled materials, minor damage (such as small scratches or scuffs) can be repaired with sanding, restoring the original finish.

2. Soft, Velvety Touch – It has a smooth, matte surface with a natural, stone-like texture that is warm to the touch, enhancing the overall bathing experience.

3. Non-Porous & Hygienic – The material is non-porous, making it highly resistant to mold, mildew, and bacteria. This ensures easy cleaning and long-term hygiene.

4. UV & Chemical Resistant – Unlike some other solid surfaces, Cristalplant is resistant to UV exposure and harsh cleaning agents, preventing discoloration and yellowing over time.

5. Seamless & Sculptural Design – Its moldable nature allows for seamless, modern designs with clean lines and organic shapes, making it a preferred choice for contemporary and minimalist bathrooms.

Is Cristalplant a Good Choice for Bathtub Materials?

Absolutely! Cristalplant bathtubs are highly durable, maintain their beauty for years, and provide a luxurious, spa-like feel. With its repairable surface, long-lasting color, and resistance to everyday wear, it’s an excellent investment for high-end bathroom designs.  See Care & Maintenance

COCOON’s concrete bathtubs are different from other brands.

Read: Handcrafted Concrete Bathtubs by COCOON

1. Proprietary Lightweight Concrete Blend

Unlike traditional concrete tubs, which are extremely heavy and can require reinforced flooring, COCOON uses a specially formulated concrete that is significantly lighter while maintaining durability. This makes installation easier and allows for more design flexibility in various bathroom layouts.

2. Strength & Durability

COCOON’s concrete is reinforced with advanced composites, making it stronger and less prone to cracking compared to standard concrete. Many traditional concrete tubs, if not properly treated, can develop small cracks over time due to natural expansion and contraction. COCOON’s proprietary mix reduces this risk, ensuring long-term durability.

3. Smooth, Natural Finish

One of COCOON’s signature features is the ultra-smooth, handcrafted finish of their concrete. While standard concrete tubs can feel rough or porous, COCOON’s material is treated to be soft to the touch and non-porous, enhancing the bathing experience and preventing issues like staining or water absorption.

4. Minimal Maintenance & Water Resistance

COCOON applies a high-performance sealant to their concrete tubs, making them more resistant to moisture, stains, and discoloration. Traditional concrete tubs often require regular sealing to prevent water absorption, but COCOON’s finish ensures long-lasting protection with minimal upkeep.

5. Eco-Friendly & Sustainable

Their lightweight concrete uses less raw material than traditional concrete, reducing environmental impact. Additionally, COCOON focuses on sustainability by creating long-lasting products that do not require frequent replacement or heavy maintenance.

Why Choose COCOON’s Concrete Tub?

COCOON’s lightweight concrete tubs offer the best of both worlds—the raw, organic beauty of concrete without the excessive weight and maintenance challenges of traditional concrete. Their handcrafted, highly durable finish makes them a luxurious yet practical choice for modern bathrooms.

Are you ready to make your bathtub decision? Visit our showrooms to see these tubs in person.