Description
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Flame retardant PVC tarpaulin is a specialized protective covering material designed to resist or slow down the spread of fire, providing enhanced safety in various applications. This high-performance material combines the durability and versatility of standard PVC tarpaulin with advanced flame-resistant properties, making it an essential choice for environments where fire safety is a priority. The global demand for flame retardant PVC tarpaulin continues to grow as safety regulations become more stringent across industries. This document provides a comprehensive overview of flame retardant PVC tarpaulin, including its features, performance characteristics, applications, and the various flame retardant standards and testing methods used worldwide.
Incorporating specialized additives into the PVC coating resin. These compounds work through multiple synergistic mechanisms: they interrupt combustion reactions, reduce heat release rates, and when exposed to fire, release flame-inhibiting gases that dilute flammable vapors. Crucially, they form a protective char barrier that starves flames of oxygen while insulating underlying materials. Key additive Antimony Trioxide (Sb₂O₃) enhances this system by boosting halogen efficiency – creating denser char barriers that cut toxic smoke/HCl emissions by 50% and enable critical self-extinguishing properties (LOI >28%). Simultaneously, reduced calcium carbonate formulations prevent dangerous melt-dripping, eliminating secondary ignition risks while preserving structural integrity at extreme temperatures (>500°C). Together, these technologies deliver life-saving performance: slowing fire spread, maintaining evacuation visibility, and protecting covered assets – though prolonged direct flame exposure will eventually compromise material integrity.
TECHNICAL DATASHEET:
| Ultra Wide Tent fabric | DuraTarps DLT-5210 | |
| Base fabric: | 1000D*1000D 30*30 |
| Thickness: | 0.58mm |
| Weight: | 750gsm |
| Width: | 5.0m |
| Roll length: | 50m |
| Tensile Strength: | 3300N/5cm |
| Tearing strength: | 430N/5cm |
| Peeling strength: | 100N/5cm |
| Surface: | Glossy/Matte |
| Options: | Blackout,Arcylic/PVDF coating, Flame retardant, Anti-cold/mildew/UV |
| Colour: | Customized |
| Temperature: | -20~+70(°C) |
| FR certification: | Customized B1, B2, M1, M2, NFPA701, DIN75200; |
| Packing: | Paper tube+PE film+Craft paper |
| MOQ: | 3000yards for customization/ 100yards for in-stock |
Flame Retardant Tarpaulin Applications:
- ️Construction & Industrial Safety
- Logistics & Transportation
- Emergency & Disaster Response
- Events & Outdoor Activities
- Energy & High-Risk Facilities