Dongguan Dingzhi polymer materials Co., LTD blog

In bustling train stations and crowded subway platforms, where the flow of pedestrians resembles a relentless tide, most navigate these spaces with ease. For visually impaired individuals, however, such environments present formidable challenges. The solution lies beneath our feet—in the unassuming ... Read More

Thermoplastic polyurethane (TPU) has long been valued for its exceptional abrasion resistance, adhesion, and processability, making it a material of choice in industries ranging from automotive to aerospace. However, its high flammability and significant smoke emission during combustion have limited ... Read More

In the world of 3D printing materials, Thermoplastic Polyurethane (TPU) stands out as a remarkably versatile performer. While PLA and ABS filaments may be more familiar to hobbyists, TPU offers unique properties that bridge the gap between rubber's elasticity and plastic's durability, making it an ... Read More

Key Findings: Thermoplastic polyurethane (TPU) demonstrates superior performance as cable sheathing material in harsh conditions including deep-sea, high-pressure, corrosive, and extreme temperature environments. Its unique combination of flexibility, durability, and electrical insulation makes it ... Read More

In today's world where sustainability and health safety are paramount, material selection plays a critical role in product design. Thermoplastic Polyurethane (TPU) has emerged as an innovative solution for food-contact applications, offering unique advantages over traditional materials like silicone... Read More

Plastic has become an indispensable material in modern society, valued for its lightweight nature, durability, and cost-effectiveness. These tiny plastic pellets, also known as resin pellets or nurdles, serve as the fundamental building blocks of the plastic industry. Through melting and molding ... Read More

Imagine walking barefoot on a soft sandy beach, the sun warming your face as a gentle sea breeze ruffles your hair. The rhythmic sound of waves creates a perfect moment of tranquility. But what if you knew that beneath your feet, mingled with the sand, were countless plastic pellets called "nurdles"... Read More

Traditional grinding methods often leave precious gemstones, metals, and glass items vulnerable to scratches and chips during the finishing process. While effective for polishing, these conventional techniques carry inherent risks of surface damage. A more refined solution has emerged—plastic ... Read More

Imagine designing custom insoles that perfectly conform to the foot's contours, protective cases with superior impact resistance, or industrial components requiring airtight seals. These diverse applications share a common need: a material combining rubber-like elasticity with the durability of ... Read More

When working with thermoplastic polyurethane (TPU) materials, professionals often encounter the Shore A and Shore D hardness scales—two critical yet sometimes confusing metrics. This guide clarifies these measurement systems and helps you select the right material for your application. What Is Shore ... Read More