While welding is often associated with metal, plastics are also highly suitable for welding. Plastic welding is a specialized technique that allows for the precise joining of thermoplastics, creating strong, durable bonds.
Achieving flawless results requires in-depth expertise in both welding methods and weld seam design.

At Novaplas Precision, we specialize in delivering the highest levels of precision and craftsmanship. With the ongoing trend of replacing metals with plastics—driven by the need for lighter, maintenance-free components and the advancements in AI precision—our expertise continues to evolve. We are fully equipped to tackle increasingly complex and challenging projects, providing our clients with high-performance, lightweight plastic solutions that meet the future demands of various industries.

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Wet Equipment & Wet Bench Welding for Semiconductor Manufacturing In the semiconductor industry and technology sector, precision, reliability, and consistency are non-negotiable. The production of cutting-edge electronic microdevices demands rigorous quality control, as even the smallest deviation can significantly impact product performance. To meet the ever-growing demand for high-quality products, manufacturers must adopt advanced process control measures to stay competitive. At Novaplas Precision, our ISO 9001:2015-certified facility spans 30,000 square feet, with a 21,000-square-foot open manufacturing area dedicated to delivering high-quality wet process equipment solutions for semiconductor production and related applications. Our product offerings extend beyond wet equipment to include clean room essentials, fume hoods, custom tanks, and lab furniture. With our expertise in machining, fabrication, welding, and material distribution, we ensure that every solution we provide adheres to the highest industry standards, ensuring optimal performance and longevity in the most demanding environments.

Hot Gas Welding for Thermoplastics

Novaplas Precision specializes in hot gas welding, also known as wire welding, a highly effective technique used to bond similar thermoplastics together. This process involves the use of high-temperature air to melt and fuse materials seamlessly.

During wire welding, we utilize a specially designed handheld hot air dryer. Both the plastic material and welding wire are evenly heated with hot air, allowing them to bond together. Once the product cools, a solid and durable bond is formed, ensuring the long-lasting integrity of the joint.

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Materials for Wet Process Equipment

Our wet process equipment is compatible with a wide range of materials, carefully selected for their suitability in demanding wet processing applications:

FM-approved Chlorinated Polyvinyl Chloride (PVC-C): Known for its exceptional chemical resistance and durability, PVC-C is ideal for a variety of wet processing applications.

Polyethylene (PE): Available in high-density (HDPE), low-density (LDPE), and ultra-high molecular weight (UHMWPE), PE plastics are versatile and ideal for applications requiring chemical and impact resistance, as well as FDA approval.

Polypropylene (PP): A low-density, low-friction crystalline thermoplastic, PP is highly durable and resistant to high temperatures. It combines toughness with flexibility, making it suitable for diverse applications.

Polytetrafluoroethylene (PTFE、PEEK): Also known by the brand name Teflon®, PTFE is a nonreactive fluoropolymer with excellent chemical and water resistance. Its high thermal stability and versatility make it a top choice for wet processing applications.

Polyvinylidene Fluoride (PVDF): PVDF offers high chemical resistance and thermal stability. It’s perfect for high-purity applications and is lighter in density compared to many other fluoropolymers.

Polyvinyl Chloride (PVC): This synthetic thermoplastic is both lightweight and durable, offering excellent resistance to chemicals and corrosion. PVC is a versatile material, providing excellent performance at an economical cost.

At Novaplas Precision, we ensure the highest standards in material selection and welding techniques, tailored to meet the unique requirements of your applications.

Hot Gas Welding Expertise

Hot gas welding requires specialized expertise, as each type of plastic has its own unique melting point. Heating the material beyond its ideal temperature can cause irreversible damage. Therefore, this welding method must be executed with the utmost precision to ensure a strong, lasting bond without compromising the integrity of the material.

With our extensive experience and advanced techniques, we guarantee high-quality welds that meet your exact specifications.