How 20 Micron Poly Overlay Film Powers Precision in Garment Auto CNC Machines
- SATVA BY JR
- Jun 26
- 2 min read

At Satvajr, we understand that precision and efficiency are essential in today’s garment manufacturing. Our 20 micron poly overlay film—also known as fabric cutting film, vacuum plastic film, and spreader film—is specifically engineered to enhance the performance of automated CNC cutting machines, ensuring your production process is smooth, accurate, and cost-effective.
What is 20 Micron Poly Overlay Film?
20 micron poly overlay film is a thin, flexible plastic sheet designed for use in garment cutting rooms equipped with CNC auto cutters. This film acts as a protective and stabilizing layer, making it a critical component in achieving high-quality, consistent results for every cut.
How Poly Overlay Film Works in CNC Cutting
Fabric Stabilization and Vacuum Sealing
When fabric layers are spread on the cutting table, the 20 micron poly overlay film is placed over the stack. Once the vacuum system is activated, the film creates an airtight seal, locking all fabric layers securely in place. This prevents shifting, bunching, or distortion, ensuring every piece is cut with maximum precision.

Enhanced Precision and Consistency
The use of poly overlay film allows CNC cutting blades to move smoothly and accurately along programmed patterns. This results in clean edges and uniform shapes across multiple layers, which is vital for mass production and maintaining strict quality standards.
Minimizing Fabric Waste and Boosting Efficiency
By preventing fabric movement, poly overlay film significantly reduces cutting errors and material waste. This means more accurate cuts, less rework, and greater material utilization—all of which contribute to faster turnaround times and lower production costs.
Protecting Fabric and Equipment
Poly overlay film serves as a barrier between the fabric and the cutting table, reducing the risk of scratches, contamination, or damage to both materials and machinery. It also helps keep the cutting surface clean, extending the lifespan of your equipment.
Applications of 20 Micron Poly Overlay Film
Satvajr’s 20 micron poly overlay film is ideal for:
Apparel manufacturing (shirts, trousers, dresses, and more)
Textile production for furniture and automotive interiors
High-volume garment factories using CNC auto cutters
Why Choose Satvajr’s Poly Overlay Film?
Superior Fabric Stabilization: Keeps every layer perfectly aligned for flawless cuts.
Increased Efficiency: Reduces downtime and accelerates the cutting process.
Waste Reduction: Minimizes errors and maximizes material usage.
Equipment Protection: Preserves both your fabric and your cutting machinery.
Versatile Performance: Suitable for a wide range of fabrics and cutting systems.

Conclusion
Satvajr’s 20 micron poly overlay film is the smart choice for garment manufacturers seeking accuracy, speed, and reliability in their cutting rooms. Whether you call it fabric cutting film, vacuum plastic film, or spreader film, our solution delivers consistent, high-quality results every time.
Upgrade your CNC cutting process with Satvajr’s poly overlay film and experience the difference in precision, efficiency, and cost savings. Contact us today to discover the best solution for your garment production needs.
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