Lonsun Tex is a global B2B manufacturer specializing in 350-430gsm TPO coated fabrics – PVC-free, food-contact compliant, and classified outside the current anti-dumping duty scope on Chinese PVC tarpaulins.
As anti-dumping investigations on Chinese PVC-coated fabrics tighten across North America and Latin America, importers are asking one question: what is the alternative that keeps supply chains moving? The answer many are turning to is TPO coated fabric.
Why TPO Is Emerging as the Strategic Alternative
1. Not Subject to PVC Anti-Dumping Duties
TPO (thermoplastic polyolefin) is classified under a separate HS heading from PVC tarpaulins. For buyers sourcing into Mexico, the EU or the US, TPO coated fabric does not fall under current anti-dumping duties on Chinese PVC fabrics – a direct landed-cost advantage.
2. 430g Lightweight, High-Strength
Our standard 430gsm TPO roll delivers tensile strength comparable to 600gsm PVC while weighing 30% less:
| Spec | 430g TPO | Typical 610g PVC |
|---|---|---|
| Weight | 430 gsm | 610 gsm |
| Tensile (warp/weft) | 2000 / 1800 N/5cm | 2500 / 2200 N/5cm |
| Temperature range | -40C to +80C | -30C to +70C |
| Thickness | 0.45 mm | 0.65 mm |
| Food contact | FDA compliant | Limited |
3. Food-Grade Safe for Agriculture and Packaging
Unlike standard PVC, TPO is free of phthalates and plasticizers. It meets FDA food-contact standards – making it suitable for grain and feed storage covers, food packaging liners, and agricultural produce transport.
4. Recyclable and ESG-Friendly
100% recyclable, no dioxin emissions on disposal, no plasticizer migration. A strong choice for buyers with ESG procurement requirements.
Target Applications for TPO Tarpaulin
- Agricultural grain bunker covers and silage tarps
- Wind turbine equipment protection covers
- Solar evaporation ponds and salt pan liners
- Food-grade flexible storage and packaging
- Eco-friendly outdoor furniture and BBQ covers
- Greenhouse shade and light-deprivation fabrics
FAQ
Q: Is TPO really cheaper than PVC after anti-dumping duties?
A: Per square meter TPO has a higher base price, but the 30% lighter weight reduces freight cost, and the anti-dumping exemption typically delivers 15-35% lower total landed cost compared to duty-bearing PVC.
Q: Can TPO be welded and fabricated like PVC?
A: Yes. TPO works with standard hot-air and high-frequency welding equipment. Seam strength and flex life are comparable to PVC tarpaulins.
Q: What MOQ and lead time do you offer?
A: Standard 430g TPO rolls: MOQ 1,000m, lead time 15-25 days. Custom colors, embossing and food-grade lining: 25-35 days.
Q: Do you provide tariff classification documentation?
A: Yes. We supply HS classification datasheets and material test reports to support customs clearance under the correct heading.
Request free TPO 430g samples and an anti-dumping classification datasheet from Lonsun Tex.