Formlabs Silicone 40A Resin for Form 4, 1L

Formlabs Silicone 40A Resin for Form 4, 1L

Resin cartridge Silicone 40A Resin 1 L for printing on Form 4 series printers. Silicone 40A Resin is an innovative resin from Formlabs that opens up a new level of possibilities for 3D printing. For the first time, you gain access to a material made of 100% pure silicone thanks to the patented Pure Silicone Technology™. No longer do you need to spend time on labor-intensive casting or mold creation – now you can produce finished silicone parts directly on a Form 4 3D printer in just a few hours.

Silicone 40A Resin 1L - Pure Silicone for 3D Printing on Form 4

The resin has a hardness of 40A on the Shore scale and combines softness, elasticity, and high strength. Finished products withstand hundreds of thousands of load cycles, maintaining shape and functionality.

• elongation at break – 230%
• tensile strength – 5.5 MPa
• tear resistance – 12 kN/m
• operating temperature – from -25 °C to +125 °C
• high chemical resistance
• over 500,000 cycles in flexural fatigue tests

These indicators make this resin a versatile material for both prototyping and manufacturing finished parts.

Outstanding Elastomeric Properties

Silicone 40A Resin allows printing of soft yet strong products that retain their parameters during multiple stretches, compressions, and bends. The combination of pure silicone and Formlabs SLA technology provides excellent thermal and chemical resistance, making parts suitable for operation in the most challenging conditions.

Cost-Effectiveness and Fast Production

Using Silicone 40A Resin 1 L allows you to forgo expensive tools and casting. You gain the ability to start small-scale production, create custom solutions, and prototypes without additional costs and delays.

New Freedom of Design

Printing with this resin allows you to reproduce:

• parts with isotropic properties
• complex geometric shapes
• thin elements from 0.3 mm

This opens up new perspectives for designers, engineers, and manufacturers who were previously limited by the capabilities of traditional methods.

Applications

Silicone 40A Resin 1 L is used in various industries:

• automotive and robotics – gaskets, seals, dampers, connectors
• consumer goods – wearable devices, overlays, handles, flexible accessories
• medicine – biocompatible prostheses, orthopedic products, hearing aids, research models
• industry – soft tools, masking parts, molds for casting polyurethane and resins

Thanks to its versatility, this material is suitable for both professional laboratories and companies engaged in serial production.

Compatibility

• Printers: Form 4, Form 4B
• Components: Form 4 Resin Tank, Form 4 Build Platform, Form 4 Flex Build Platform
• Biocompatibility: certified, suitable for medical applications

Post-Processing

To achieve optimal properties of finished products, follow the recommendations:

• Form Wash – 20 minutes in an IPA solution (8 L) with the addition of 2 L n-Butyl Acetate, followed by drying for at least 60 minutes
• Form Cure – 45 minutes at 60 °C in a water environment

Proper post-processing ensures maximum durability and stability of printed products.

Buy Silicone Resin for 3D Printing in Ukraine

Silicone 40A Resin 1 L is a revolutionary material for SLA 3D printing that combines the unique properties of pure silicone and the advantages of additive technologies. It opens up new possibilities for the production of elastic, durable, and functional parts that meet the highest demands of modern engineering and medicine.

To buy Silicone 40A Resin in Ukraine at the best price and get qualified advice, choose our store 3dprinter.com.ua - Authorized Formlabs Partner in Ukraine.

Tags: Form 4