P84 filter material

• Weight550g
• MaterialP84 fiber
• Thickness2.0-2.5mm
• Air perm15-25m³/㎡.min
• Warp Tensile Strength＞800N/5×20cm
• Weft Tensile Strength＞1200N/5×20cm
• Warp Elongation＜20%(5×20cm)
• Weft Elongation＜40%(5×20cm)
• Continuous service Temperature≤220℃、moment 260℃
• FinishingHeat setting, burning, rolling.