PTFE Coated Non-Woven Needle Felt

• Customization: Available
• Applications: Filtration Textiles
• Material: PTFE
• Model NO.: HT-PTFE002
• Max Width: 2.30meters
• Type: Nonwoven Fabric
• Structure: Fabric Form
• Style: PTFE Cotaing
• Width: Max 2.30meters
• Gram Weight: 800
• Transport Package: Bags
• Specification: 50/100METER PER ROLL
• Trademark: HAOTIAN
• Origin: Taizhou
• HS Code: 56029000
• Production Capacity: 500000
• Package Size: 65.00cm * 23.00cm * 35.00cm
• Package Gross Weight: 30.000kg

Product Description

PTFE needle punched felt are produced from 100 PTFE fiber which has been punched in three-dimentional structure. They have excellent features such as excellent flexibility, molding capability, high tensile strength, creep resistance, high and low temperature resistance, corrosion resistance and anti-aging. 100 PTFE filter material can meet requirements in hostile environments of temperature fluctuating and acid & alkali in all PH range. The lifespan of PTFE filter material will be guaranteed for over 4 years as long as the temperature is controlled under the maximum operating temperature.

 

   Product Feature:

• Be composed of 100 pure PTFE;
• Can operate at 240  C continuously;
• Acid and alkali Resistance, corrosion resistance,

   have strong chemical stability (0-14 PH);

• Can be used under high humidity environment;
• Low shrinkage rate even if under high temperature,
• Aging resistance;
• No enviroment pollution

Application: 
 

• Combustion
• Coal burning boiler
• waste incineration
• carbon black producing
• Tio2 producing for fume treatment or dust collection

Compositions		100PTFE
Weight (g/m2)		800
Thickness (mm)		1.01.5
Air permeability(L/m2/s)		1.8-3.6
Tensile strength (N/520cm)	Warp	600
	Weft	800
Tensile Elongation ()	Warp	20
	Weft	50
Broken strength(Mpa/min)		50
Continous operating temperature ()		1.95
Short time operating temperature()		250
Anti-acid		300
Anti-alkali		Excellent
Anti-abrasion		Excellent
The stability of water solution		Excellent
Finishing treatment		Excellent