Manufacturers today face a constant challenge: producing high-quality parts in small quantities without driving up production costs. Traditional manufacturing methods such as injection molding or CNC machining are highly effective...
Read More >Our SLS 3D printing service creates tough, lightweight, and highly detailed parts using laser-sintered nylon powder, making it ideal for functional prototypes, industrial parts, and complex geometries. With no need for support structures, SLS allows for greater design freedom and strong, production-ready parts perfect for engineering and manufacturing applications. Our SLS 3D print solutions ensure accuracy.


3D Printing Service
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3D Printing Technologies
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Materials
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Applications & Benefits
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About 3D Printing
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Fused Deposition Modelling (FDM) is one of the most common and affordable 3D printing technologies, perfect for creating strong and functional parts. It works by melting plastic filament and building objects layer by layer, making it great for prototypes, custom parts, and everyday items. FDM is known for its fast printing speeds, durability, and cost-effectiveness, making it ideal for both business and personal projects. Whether you need a replacement part, a unique design, or a prototype, FDM 3D printing offers a quick and budget-friendly solution.


Stereolithography (SLA) is a 3D printing technology that creates smooth, detailed, and high-quality parts using liquid resin hardened by a laser. It’s perfect for intricate designs, jewellery, dental models, and prototypes that need a flawless finish. SLA printing captures fine details and offers materials that can be transparent, flexible, or highly durable, making it ideal for projects requiring precision and a professional look. If you need a sleek, high-detail custom part or prototype, SLA 3D printing is the perfect choice.


Selective Laser Sintering (SLS) is an advanced 3D printing technology that creates strong and durable parts by fusing powdered material with a high-powered laser. Unlike other 3D printing methods, SLS does not require support structures, allowing for complex and highly detailed designs to be printed with ease. The process uses nylon and other industrial-grade materials, making the final parts tough, lightweight, and resistant to heat, chemicals, and wear. SLS is widely used for functional prototypes, custom mechanical parts, and industrial applications where strength and durability are essential. This technology is ideal for engineers, manufacturers, and businesses looking for high-quality, production-ready parts without the cost of traditional manufacturing. Whether you need a strong custom part, a lightweight design, or a batch of durable prototypes, SLS 3D printing delivers professional results quickly and efficiently.


Multi Jet Fusion (MJF) is an advanced 3D printing technology that produces strong, durable, and highly detailed parts by fusing powdered material using a precision thermal process. Unlike other 3D printing methods, MJF creates exceptionally smooth, high-strength parts with consistent quality and fine details, making it ideal for functional prototypes, mechanical components, and production-ready parts. MJF stands out for its speed, accuracy, and ability to produce dense, high-performance parts with excellent surface finish and durability. It is commonly used in engineering, product development, and manufacturing where precision and strength are critical. Whether you need a robust prototype, end-use production parts, or intricate designs, MJF 3D printing delivers high-quality results efficiently and cost-effectively.


Selective Laser Melting (SLM) is an advanced metal 3D printing technology that creates strong, dense, and highly precise metal parts by fusing fine metal powder with a high-powered laser. Unlike traditional manufacturing, SLM produces complex geometries and high-performance components with exceptional strength, accuracy, and durability, making it ideal for aerospace, automotive, medical, and industrial applications. SLM excels in speed, material efficiency, and mechanical performance, delivering fully dense, production-ready parts with superior structural integrity. We offer SLM 3D printing in stainless steel, aluminium, and titanium, providing lightweight, corrosion-resistant, and high-strength solutions for engineering, product development, and manufacturing. Whether you need precision prototypes, functional components, or complex metal designs, SLM 3D printing ensures high-quality, efficient, and cost-effective results.


ColourJet Printing (CJP) is an advanced 3D printing technology that produces full-colour, highly detailed, and visually striking parts by binding powdered material layer by layer. Unlike other 3D printing methods, CJP creates vibrant, photo-realistic models with smooth gradients and intricate details, making it ideal for architectural models, product prototypes, figurines, and concept designs. CJP stands out for its speed, cost-effectiveness, and ability to print in full colour without additional painting. Using gypsum-based materials, it delivers lightweight yet detailed models perfect for presentation, marketing, and visualisation. Whether you need eye-catching product prototypes, detailed anatomical models, or lifelike figurines, CJP 3D printing offers a fast, precise, and cost-effective solution.






We manufacture your parts according to strict manufacturing standards. A verification of these requirements is included in our inspection report that is shipped with every order.
Our SLS 3D printing services ensure your parts meet strict manufacturing standards, while advanced technologies like SLA and MJF are also available for projects requiring ultra-fine detail and high durability.
checkout our application and benefits
Manufacturers today face a constant challenge: producing high-quality parts in small quantities without driving up production costs. Traditional manufacturing methods such as injection molding or CNC machining are highly effective...
Read More >Every successful product begins with an idea, but transforming that idea into a working product requires experimentation, testing, and refinement. This is where prototyping becomes essential. For designers, engineers, and...
Read More >In modern manufacturing, speed has become just as important as quality. Businesses that can design, produce, and deliver products faster gain a strong competitive advantage. However, traditional manufacturing methods often...
Read More >In product design, the first look and feel of a prototype can make or break a concept. While technologies like FDM and MJF excel in strength and functional performance, they...
Read More >For many years, one of the biggest limitations of additive manufacturing was the issue of porosity. Traditional 3D printing methods often produced parts with tiny microscopic gaps between layers. These...
Read More >Modern manufacturing is constantly evolving, and one of the most significant changes in recent years has taken place quietly on factory floors around the world. While attention often focuses on...
Read More >In recent years, additive manufacturing technologies such as 3D printing have captured significant attention across the manufacturing industry. However, despite the rapid growth of these new technologies, precision CNC machining...
Read More >In modern architecture and urban development, visualizing a project goes far beyond creating a beautiful digital render. While computer-generated images can showcase a building from multiple angles, they still remain...
Read More >In modern manufacturing and product development, precision plays a critical role in determining whether a part performs correctly or fails during assembly. One of the most important concepts in additive...
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SLS stands for Selective Laser Sintering, and it works by using a high-powered laser to fuse nylon powder together layer by layer inside a heated build chamber. One of the things that makes SLS 3D printing technology genuinely useful for complex designs is that the surrounding powder acts as a natural support structure, so there’s no need to add and remove supports manually. This opens up a lot of design freedom that other technologies simply don’t offer.
SLS 3D print is a strong choice for functional prototypes, custom mechanical components, and industrial parts that need to hold up under real-world conditions. The nylon parts it produces are tough, lightweight, and resistant to heat, chemicals, and wear, making it a go-to for engineers and manufacturers who need parts that actually perform rather than just look the part. It’s also well suited for complex geometries that would be difficult or expensive to produce through traditional manufacturing.
At KAD3D, SLS 3D printing is used to produce parts built to strict manufacturing standards, whether you need a one-off functional prototype or a small batch of industrial components. Our SLS service is set up to deliver consistent, high-quality results without the cost and lead time of conventional manufacturing methods. We also offer Dichtol sealing as a post-processing option, allowing parts to become water-tight and more resistant to chemicals, making them suitable for more demanding applications.
SLS 3D printing technology is excellent for strong, functional parts, but the surface finish tends to be slightly grainy compared to MJF or SLA. Parts also come out in a natural white colour, so if appearance matters for your application, some post-processing like dyeing or bead blasting may be needed. For projects where surface quality or fine cosmetic detail is the priority, Kad 3D’s team can help you decide whether SLS 3D print is the right fit or whether another technology would serve you better.
Leverage over 30 years of expertise in 3D printing and additive manufacturing for industries like military, space, and commercial markets. Get an instant quote to kickstart your project now!