|
Product Details:
Payment & Shipping Terms:
|
| Color: | Yellow, White | Weight: | 800gsm |
|---|---|---|---|
| Material: | Glass Fiber | Thickness: | 2.4mm |
| Air Permeability: | 200-300 | Tensile Strength: | Warp≥1050, Weft≥1800 |
| Tensile Elongation: | Warp<10, Weft<10 | Continue Temperature: | 260℃ |
| Instant Temperature: | 300℃ | Finishing Treatment: | Singeing, Calendering |
| High Light: | filter press cloth,Filter Fabric roll |
||
nonwoven needle felt Glass fiber filter cloth / dust filter bag
Quick Detail:
High filtration efficiency ,long service life
Good anti-abrasion
High temperature grade
Anti - acid ,anti - alkali, chemical resistance
High porosity ,good air permeability
Good price quality
Laminated compound,grads counterchange
Description:
Performance:
1.Good heat resistance,suitable for long-time use under a temperature below 280 Degree C.
2.Good dust peeling performance,low power consumption for ash removal.
3.Good size stability,fiber shrinkage rate under normal use temperature is zero.
4.Good chemical resistance:except hydrofluoric acid.strong acid.and strong alkaline.its stable for other medium.
5.Not absorbing moisture and humidity.
6.Filtering effciency can be over 99.5% etc.
Main Specification:
1.Main products:Two categories of medium alkaline and alkaline free glass fiber filter cloth(bag)
2.Various typesLheat treatment,silicone oil,graphite.
3.Various thickness:0.3mm-0.5mm
4.Various diameters:120mm-300mm
5.Texture:sloping weave,plain weave,satin,broken twill.
Advantages:
1.Features: heavy loads, long life time, reasonable price, strong function, etc.
2.Application: Polluted air and dust in Iron & Steel factory, Melting factory, Cement factory, Petrol chemistry ,etc.
|
Weight (g/ m2)
|
750
|
|
|
Thickness (mm)
|
1.5
|
|
|
Air permeability (L/m2/s)
|
>17
|
|
|
Tensile strength
(N/5 20cm)
|
wrap
|
>800
|
|
weft
|
>1200
|
|
|
Tensile Elongation(%)
|
wrap
|
<1.0
|
|
weft
|
2.40
|
|
|
Broken strengt(Mpa/min)
|
≤20
|
|
|
Continuous working temperature(ºC)
|
240
|
|
|
Short time Working temperature(ºC)
|
260
|
|
|
Anti-acid
|
Fair
|
|
|
Anti-alkali
|
Good
|
|
|
Anti-abrasion
|
Excellent
|
|
|
The stability of water solution
|
Fair
|
|
|
Finishing treatment
|
ePTFE membrane
|
|
Glass Fiber Finished filter cloth specification:
Item No. |
LOI (%) | Weave | Weight (g/m2) | Mullen burst (kpa) | Tensile strength (N/2.5cm) | Air permeability(cm3/cm2/s·127pa) | Finished | Running temperature (°C) |
|
| warp | weft | ||||||||
| FA301 | > 10 | double twill | 780-850 | > 6200 | > 2400 | > 2000 | 15-30 | PTFE | <260 |
| FI301 | > 10 | double twill | 780-850 | > 6200 | > 2400 | > 2000 | 15-30 | PI | <260 |
| FB302 | > 2 | 1/3 twill | 450-500 | > 4500 | > 2000 | > 1200 | 20-36 | PGS | <260 |
| FC302 | > 5 | 1/3 twill | 340-380 | > 4500 | > 2000 | > 1200 | 20-36 | AR | <260 |
| FA303 | >10 | 1/3 twill | 320-360 | > 3500 | > 1400 | > 800 | 22-35 | PTFE | <260 |
| FC303 | > 5 | 1/3 twill | 900-950 | > 3400 | > 1200 | > 700 | 22-35 | AR | <260 |
| FD502 | > 7 | satin | 900-950 | > 8000 | > 3000 | > 2400 | 15-25 | PD | <400 |
| FA404 | > 10 | double twill | 800-850 | > 5000 | > 2600 | > 2200 | 15-30 | PTFE | <260 |
| FE201 | >1.7 | satin | 550-600 | > 5500 | > 2200 | > 2000 | 20-35 | PG | <260 |
| FE203 | > 1.7 | 1/3 twill | 550-600 | > 5500 | > 2200 | > 2000 | 20-35 | PG |
<260 |
Notices:
glass fiber needle felt is one kind of high temperature resistant filter material with reasonable structure and excellent performance,it could be high temperature resistant,anti-abrasion,stable size,little elongation shrinkage ratio,high intension,also ultimate fiber of felt layer fiber,three dimensional micro pore structure,high porosity,small filter resistance to gas,it has higher speed and efficiency,Comparing with other high temperature resistant chemical fiber felt,it has the advantage of lower price,high temperature resistant,but due to high resistance, filtering efficiency is lower
Application:
1) Upholistery Furniture-Bedding: Quilt backing , Dust covers, Spring wrap ,Flanging ,Mattress covers
2)Hygiene-Medical: Surgical grown ,Face Mask, Shoes cover, Capes, Bedsheet& pillow covers
3) Agriarture-Landcape: Cropcover, Frost protection cover, Gardening fabric, Landscape fabric ,Root bag
4) Packing -Household: Non woven bag, Storage box, Wardrobe, Pillow&Duvest bags, Home Apron
Hangzhou philis filter technology co.,ltd. has grown up to be one of leading manufacturer on dust filtration&spare parts in China.We have imported filter needle felt production line ASSELIN from France and we can produce very good quality non-woven products according customer's requirment.
Based on 8 needle felt production line ,our annual production ability can achieved 20,000 square meters per day . We can produce a large range of various filter fabric, such as polyester filter fabric, Acrylic filter fabric, Fiberglass filter fabric, PPS filter fabric, Nomex ,P84 ,PTFE ,woven filter fabric and so on.
The most important thing is that we introduced German high technology to develop the first filter bag production line in China. Which help most filter bag production factory save a lot of human lab our cost but promote the work effection . The advanced technology and simple operation way of automatic filter bag production line has won a lot of customer’s praise.
Contact Person: Mr. L
Fax: 86-187-1871-1052
