Proudly engineered and manufactured across North America, Sigma Stretch Film delivers precision and performance you can trust.
What makes Sigma different?
Sigma Stretch Film is a privately owned, North American stretch film manufacturer with more than 30 years of production experience. Family-led since day one, we operate six facilities across the United States and Canada and partner with organizations of all sizes to improve load stability, reduce waste, and protect products in transit.
Partner with a manufacturer that measures results.
A Word From Our President
Proactive Solutions for Safer, Smarter Shipping
Sigma Stretch Film® goes beyond supplying film — our trained sales professionals analyze your wrapping process to uncover inefficiencies and deliver data-driven solutions tailored to your operation. Through onsite Rite-Gauging® evaluations and in-depth packaging assessments in our lab, we ensure optimal load containment and film usage. The result: reduced transport damage, no unnecessary product loss, and no added costs or waste from rework or returns.
Sustainability That Performs
Source Reduction
Sigma Stretch Film manufactures ultra-high performance films, designed to use less virgin material while maintaining load integrity.
Rite-gauging measures the optimal film type and thickness for your load, reducing extraneous material, and eliminating unnecessary waste without compromising containment.
Our expert packaging engineers at our state-of-the-art Shelbyville, KY lab test, measure and optimize even the most challenging loads – at no cost to you!
Sigma Stretch Film partners with recycling leaders like iSustain and Smart Plastic to help close the loop and support a truly circular production cycle.