400d Ultra PE (similar to Dyneema®) is about 20% lighter, with four times the abrasion resistance of other 400d U-PE fabrics. A great all-purpose high modulus pack fabric.

Construction

400d face Ultra-PE blended with high-tenacity polyester
Ultra-PE CrossPly
0.75 mil film backing

Specs

Weight: 5.25 oz/yd² , 178 gsm
Width: 58 in , 147 cm

Performance

Tear Strength - ATSM D2261
Warp: 187.7 lb , Fill 161.1 lb

Abrasion - ASTM 3884

8,800 Cycles

Waterproof

200+ PSI , 13.8+ Ba