Heat Sealable PET Film: Specs, Uses, and Sourcing USA
In the United States packaging industry, heat sealable PET film is one of the most reliable solutions for secure sealing and product protection. With its unique surface treatment and sealing capabilities, this film type ensures that pouches, lids, and laminates remain airtight — protecting freshness and reducing waste across the supply chain.
At Pilcher Hamilton Corporation, based in Greer, SC, we’ve been supplying and converting polyester films since 1904. Our heat sealable PET films are designed to meet the highest standards of performance, compliance, and versatility for U.S. buyers.
Key Specs of Heat Sealable PET Film
- Seal strength: Consistent heat response for tight closures.
- Thickness range: Available in custom gauges to fit U.S. packaging applications.
- Surface treatment: Compatible with lamination, printing, and coating.
- FDA compliance: Safe for direct food contact in American markets.
Top Uses in the USA
Food Packaging
Heat sealable PET film is widely used for snack pouches, lidding films for yogurt and dairy cups, and frozen food bags.
Pharmaceutical & Medical
Ensures tamper-proof packaging while protecting sensitive contents from moisture and contamination.
Industrial & Household Goods
Provides secure sealing for chemical products, cleaning supplies, and single-use packs.
Laminates & Multi-Layer Structures
Used in flexible packaging laminates to enhance strength and barrier protection.
Benefits for U.S. Buyers
- Leak prevention for better product integrity
- Extended shelf life with strong sealing
- Cost-effective converting with U.S.-based suppliers
- Sustainable options with recyclable PET substrates
Why Source from Pilcher Hamilton
For over 120 years, Pilcher Hamilton has been a leader in polyester film converting in the USA. We offer:
- Custom roll sizes, slitting, and widths
- Nationwide distribution for consistent supply
- Technical support and sourcing expertise for American packagers
👉 Discover our heat sealable PET film solutions. Contact Pilcher Hamilton today for sourcing in the USA.