Hard Structure Styles Tyvek
A stiff, paper-like material made from high-density polyethylene fibers. Provides superior puncture resistance, water repellency, and shape retention, making it ideal for durable outdoor groundsheets, industrial packaging, and archival storage. Pretac is a premium, functionally equivalent alternative to DuPont™ Tyvek. Produced on advanced, newly commissioned lines, it guarantees consistent and continuously enhanced quality. It serves as a reliable direct replacement for DuPont™ models 1025D, 1056D, 1057D, 1070D, 1073D, and 1082D.
Specifications
Width
Up to 2500mm
Material
HDPE Fibers
Weight
40/50/60/70/80 gsm
Key Features
- Paper-like Feel: It has a smooth, stiff texture that is significantly more rigid than soft structure Tyvek
- Shape Retention: Unlike the fabric-like soft structure, hard structure can hold a 3D shape, allowing folded or sewn items to stand on their own
- Noisiness: It crinkles loudly when new, but this can be softened by washing or crumpling
- Strength: It offers significantly higher puncture resistance and tensile strength, making it preferred for rugged uses like camping tarps
Applications
Durable outdoor groundsheetsIndustrial packagingArchival storageProtective coversCamping tarps