S-Flex 85A
( number of products: 14 )Spectrum S-Flex 85A is a flexible filament based on polyurethane with a Shore-A hardness of 85. It features great adhesion to various surfaces, high elongation at break (up to 650%), and excellent resistance to hydrolysis, tearing, and oils. Ideal for impact-resistant components, gaskets, and flexible protective parts in industrial or technical applications.
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm POLAR WHITE 0.50kg (RAL 9003)
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm PACIFIC BLUE 0.50kg (RAL 5015)
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm LION ORANGE 0.50kg
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm LIME GREEN 0.50kg (RAL 6018)
Add to backorderFilament Spectrum S-Flex 85A 1.75mm DEEP BLACK 0.50kg (RAL 9017)
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm BLOODY RED 0.50kg (RAL 3020)
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm BAHAMA YELLOW 0.50kg (RAL 1018)
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm POLAR WHITE 0.25kg (RAL 9003)
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm PACIFIC BLUE 0.25kg (RAL 5015)
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm LION ORANGE 0.25kg
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm LIME GREEN 0.25kg (RAL 6018)
Add to backorderFilament Spectrum S-Flex 85A 1.75mm DEEP BLACK 0.25kg (RAL 9017)
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm BLOODY RED 0.25kg (RAL 3020)
large quantity in stockFilament Spectrum S-Flex 85A 1.75mm BAHAMA YELLOW 0.25kg (RAL 1018)
Spectrum S-Flex 85A is a durable TPU-based filament designed for demanding applications that require flexibility, strength, and ease of 3D printing. With a Shore-A hardness of 85, it offers the perfect balance between rigidity and elasticity, allowing for smoother feeding and faster printing than softer elastomers. The filament ensures excellent first-layer adhesion on glass, steel, or plastic build platforms. Its low shrinkage minimizes the risk of edge lifting or deformation during printing. S-Flex 85A is highly resistant to hydrolysis, making it suitable for moist environments, and withstands industrial oils and chemicals. Thanks to an impressive elongation at break of up to 650%, it’s ideal for creating shock absorbers, corner protectors, seals, dampers, and thermal insulators. Whether you're prototyping flexible technical parts or producing end-use components, Spectrum S-Flex 85A delivers reliable performance and outstanding durability.