Why Orthocryl® LC is the Superior Light-Curing Orthodontic Acrylic Material
Exploring Orthocryl® LC: Light-Curing Acrylic for Modern Orthodontics
As dental labs and orthodontic clinics continue to look for ways to streamline workflows and enhance patient care, Orthocryl® LC offers a practical light-curing solution that complements established acrylic systems. This material builds on decades of experience with orthodontic acrylics to provide an efficient, safe, and flexible option for a wide range of appliances.
Orthocryl® LC’s rapid light-curing technology dramatically shortens processing times, reducing fabrication by up to 50%. Streamline your workflow and deliver custom orthodontic appliances faster, saving valuable time for your business and your patients.
What is Orthocryl® LC?
Orthocryl® LC is a light-curing, single-component acrylic delivered in cartridge form for easy application. Curing is initiated only when exposed to visible light, giving technicians complete control over working time and design adjustments.
It is particularly suited to applications such as:
- Retainers and removable plates
- Splints and functional appliances
- Expansion screws and guides
Key Features & Clinical Advantages
Orthocryl® LC offers a combination of time-saving and patient-friendly features, making it a valuable addition to any lab or clinic's materials offering:
- No odour and easy handling
- Minimal shrinkage for accurate fit
- Curing in minutes, depending on thickness
- Excellent polishability for aesthetic finishes
- Biocompatible and free from substances commonly associated with allergic reactions, including MMA and dibenzoyl peroxide
Orthocryl® LC offers mechanical resilience comparable to traditional Orthocryl®, with a flexural strength of 80 MPa—close to the classic Orthocryl® at 88 MPa—and significantly outperforming many earlier light-curing systems.
Complete polymerization takes just 3 to 9 minutes, depending on the thickness. Compared to traditional cold-curing acrylics, Orthocryl® LC offers up to a 50% reduction in processing time.

Enhanced Efficiency and Workflow in Dental Clinics & Labs
The light-curing process of Orthocryl® LC means that appliance production can be more predictable and often faster. The rapid curing process allows dental professionals to perform more procedures in less time, increasing overall clinic efficiency and productivity.
And with no need for mixing or pre-measuring powder and liquid, clinics and labs can reduce material waste and simplify repairs or adjustments.
The cartridge delivery system allows for precise application, supporting intricate designs and colour combinations that patients—especially younger ones—find appealing.
A Complement to Traditional Systems
While Orthocryl® LC provides unique workflow and handling advantages, it’s important to note that it is designed to complement, not replace, traditional cold-curing systems like Orthocryl® classic. Clinics and labs can choose between the two based on case requirements, lab preferences, and appliance types.
Many orthodontic settings benefit from using both systems side by side, giving flexibility and confidence in choosing the right material for the right job.
Unmatched Durability and Aesthetic Results
Durability is a critical factor in dental materials, and Orthocryl® LC excels in this regard. Its robust formulation ensures long-lasting results, withstanding the rigours of daily use without compromising on quality.
Orthocryl® LC is available in blue, transparent pink and clear. Its clarity and polishability allow for the creation of highly aesthetic dental appliances that meet the discerning standards of modern patients, especially children.
Why Orthocryl® LC is the Go-To for Modern Orthodontics
Clinicians appreciate the consistency and predictability that Orthocryl® LC brings to their practice. Its superior properties ensure that treatments are both effective and efficient, leading to improved patient outcomes and satisfaction. By choosing Orthocryl® LC, practitioners gain not only a stand-alone high-performance material but also seamless compatibility with the rest of Dentaurum’s product range.
Orthocryl® LC is available in a convenient starter set and it aligns perfectly with the broader Orthocryl® acrylic system, which has set the standard in orthodontic laboratories for more than 60 years. For generations, this system has delivered a combination of excellent product characteristics and easy handling. When working with Orthocryl® acrylics, there are no limits to clinical creativity, enabling lab technicians and clinicians alike to produce bespoke, high-quality appliances that meet every patient’s unique needs.
Orthocryl® LC integrates effortlessly into workflows alongside Dentaurum’s full suite of orthodontic solutions—including wires, expansion screws and polishing supplies—offering a cohesive, high-quality approach for every case. This synergy enables tailored treatment options, driving clinical confidence and optimising results across the spectrum of orthodontic appliances.
60 Years Of Orthocryl® Excellence
Orthocryl® has been a fixture in orthodontic laboratories for 60 years. For generations, it has combined excellent product characteristics and easy handling for the salt and pepper technique.
Your Partner In Success
Dentaurum Australia is more than a supplier — we’re your partner. From brackets and bands to pliers, acrylics, and anchorage systems, we’re proud to help clinics and labs achieve excellent outcomes with dependable tools and tailored support.
Contact our team today
📞 Call (AU) 1300 880 782 or (NZ) 0800 336 828. 📧 email info@dentaurum.com.au
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