Flame retardant polyurethane filter 15 20 30 PPI foam - DAH005

PPI foam, 1. washable and reusable, 2. Good filteration and permeability, 3.Flame retardant UL94, HF1 - details see: https://www.buildingsupplieshub.com/flame-retardant-polyurethane-filter-15-20-30-ppi-foam-10088141

Place of Origin: Guangdong China (Mainland)	Brand Name: DAH	Model Number: DAH005	Type: Filter foam
Density: 30ppm or customized	Color: Black or other colors	Shape: Customized	Size: 10001000mm, 10002000mm/ as required
MOQ: 1 sqm	Surface Treatment: No	Adhesive: No	Flammability: Flame retardant UL94, HF1
Sample time: 3 days

Flame retardant polyurethane filter 15 20 30 PPI foam

PPI foam

Advantages:

1.washable and reusable

2.Good filteration and permeability

3.customized shapes

Description:

Filter foam also named reticulation foam,blasting foam.The main component is polyether. It is made of ordinary open cell through net processing.Opening ratio of filter reaches to 90%~98%,so it's very suitable for filteration with permeability,well flexibility,well machanical strength. Also it is very washable and reusable, widely used in various fields.

Physical parameter:

Item	Unit	Result
Percentage	PPI	35±3
Percentage of open area	%	≥97
Apparent density	Kg/m³	23±2
Flame retardant certification	/	UL-94:HF-1
Tensile Strength	Mpa	0.15
Tensile Rate	%	230
75% Compression Permanent Distortion Rate	%	4.0
Tear Strength	N/cm	5.30
25% Compression Rigidity	N	93
65% Compression Rigidity	N	176
65%/25% Cave-in Ratio	/	1.89
Temperature	°C	-55~+120

Details show:

Applications:

Filter foam is divided into beginning effect filter foam,amid effect filter foam and high effect filter foam according to the porosity and usage.It can be used in filtering,dustproofing,dedusting and adsorbing,etc.Concretely, It can be widely used in daily life and industry such as communication equipment,home appliances,automotive industry,hardware industry,medical equipment industry,instrument bags,furniture,children's educational toys,physical education equipment, house wares ,Electronics , Automotive, Transport, Medical HME ,air-conditioner industry systems,tools,HVAC systems,and so on.

As well as a wide variety of other markets .Suction filter, fluff filters, silencer air filter foam,activated carbon filter foam,photocatalyst filter foam,air filter foam,aquarium filter foam,pond filter foam,pond filter foam,water filter foam,gutter filter foam,dust filter foam,etc.

Product specification:

Raw material: PUR-foam based on esters, open pore.

Porosity: 10~60PPI

Company Profiles:

Shenzhen Dong An Hang is engaged in high polymer material and new environmental material. All of our products can be upgraded to fire retardant, high temperature resistance, water proof, dust-proof and aging resistance.

We supply them to Simens, Western electric company, Huawei, ZTE,the military industry of china,and some famous high tech enterprises.Our high standards and strict inspection requirements secures high quality products even for split orders for clients.

We can manufacture them according to your sample or drawing, wishing your presence and advice. Providing you with efficient, sincerely and fervency service!!!

Business scope:

We can produce customized solution according to specific needs in terms of material density, color and size of blueprint, etc. compound of a variety of materials.