P84 (Polyimide) Needle Filter Felt

• Material: P84/Polyimide
• Thickness: >1.2mm
• Basic Weight: >201g/m²
• Type: Needle Felt
• Condition: New
• Size: Customized
• Model NO.: AIF-PI-SG
• Transport Package: Woven Bag
• Specification: AIF-PI-SG
• Trademark: ANKE INTL
• Origin: China
• HS Code: 5911320000
• Production Capacity: 5000000m2/Year

Product Description

P84 (Polyimide) Needle Felt

Application: Filter Bag

Below technical data is the averages obtained from a series of typical by our lab and just for reference only.

Product		P84 (Polyimide) Needle Filter Felt
Model number		AIF-PI-SG
Material		100% Polyimide fiber
Weight (g/m²)		500
Thickness(mm)		2.0
Air Permeability(L/m².s)		150~300
Tensile Strength (N/5x20cm)	Warp	> 1000
	Weft	> 1100
Elongation at Break (%)	Warp	< 35
	Weft	< 50
Temperature Resistance °C	Normal	250
	Max	280
Finishing		Singeing, Calendering, Heat setting
Anti-acid		Good
Anti-Alkali		Good
Anti-abrasion		Excellent
Hydrolysis stability		Good