TPU (Thermoplastic Polyurethane) is one of the most popular flexible materials in 3D printing. It allows makers to create parts that are elastic, impact-resistant, and durable, such as phone cases, gaskets, wearables, and functional prototypes. However, TPU behaves very differently…
TPU filament is a flexible 3D printing material made from thermoplastic polyurethane (TPU). Known for its rubber-like elasticity, durability, and impact resistance, TPU filament allows 3D printed parts to bend, stretch, and absorb shock without breaking. Because of these properties,…
Flexible filaments are essential for 3D printing parts that need flexibility, durability, and shock absorption. However, not all flexible materials behave the same. Some materials compress easily but return little energy, while others can store and release energy like a…
Printing Conditions & Material Overview Flexible filaments like TPU are known for durability and elasticity, However, they also come with a well-known limitation: printing speed. Traditional TPU 3d filaments typically require slow print speeds, often between 30 mm/s and 80…
ASA filament is often recommended for outdoor and high-heat applications, but how does it actually perform in real-world use? Instead of lab data or generic claims, this article highlights real customer projects using ASA filament in demanding conditions: car interiors,…
Why Flexible Filament is Becoming Essential in Functional 3D Printing Flexible materials are no longer niche in 3D printing. Engineers, makers, and manufacturers increasingly rely on TPU and advanced PEBA elastomers for: However, choosing the right flexible material can be…
ASA Printing Basics 1. Is ASA filament difficult to print?Moderately. Many users said that ASA filament prints better once proper temperature and enclosure conditions are set. With correct settings, issues like warping and stringing can be minimal. 2. Can beginners…
Filament Characteristics Breakdown and Comparison Property ASA ABS PETG Outdoor Use ⭐⭐⭐⭐⭐ ⭐⭐ ⭐⭐⭐ UV Resistance Excellent Poor Poor Aging Resistance High Low Medium Heat Resistance 80-100°C 95-110°C 60-75°C Print difficulty Moderate(enclosure) Moderate-Difficult Easy ASA vs ABS vs PETG ASA…
Valentine’s Day is the perfect time to explore creative Valentine’s Day 3D printing ideas. Whether you’re designing a romantic, fun, or practical work, 3D printing can make it a reality. This February, iSANMATE invites you to join our Valentine’s Day…
Inside iSANMATE: Highlights from the SONGHU Group 2026 Gala Night At iSANMATE, the professional 3D printing filament manufacturer, we firmly believe that innovation, teamwork, and creativity are the cornerstones of our success. The SONGHU Group 2026 Gala Night was an…
