UV Protected Open Cell Gutter Foam Gutter Guard Foam Filter Reticulated Foam Filter

• Type: Filter
• Usage: Environmental Protection, Aquarium Filter Media
• Motive Force: Vacuum
• Style: Tube
• Performance: Sophisticated Filters
• Certification: MSDS
• Model NO.: BS-PFF
• Certificate: SGS
• Structure: Reticulated and Open Cell
• Material: Polyurethane(Polyether&Polyester)
• Warranty: 1 Year
• Density: From 15kgs/M3 to 120kgs/M3
• Applicable Temperature: -80°c ~ 200°c
• Application: Water Filtering, Air Filtering, Aquarium Filtering
• Color: Yellow, Black, White, Gray, etc
• Shape: Round, Square
• Transport Package: Black Waterproof Bags
• Specification: 10~80PPI
• Trademark: Bestn
• Origin: Pingxiang Jiangxi
• HS Code: 392113900
• Production Capacity: 100ton/Month

Product Description

UV Protected Open cell Gutter Foam Gutter Guard Foam Filter reticulated foam filter

Our filter foam have a three-dimensional skeletal strand structure that minimizes the possibility of open channels and provides excellent filtration properties. Polyester foam is a flexible, open-cell type of polyurethane foam that is porous and has a uniform cell structure. It has an evenly spaced cell structure with a high proportion of closed cells or "windows" that reflect light. The large amount of windows makes polyester foam ideal for sealing as it naturally prohibits the flow of air. The uniform cell structure inherent in polyester foam also makes it ideal for the reticulation process. Polyester foam can be easily compressed, forming sheets with a fixed, desirable thickness. Additives introduced during manufacturing can transform the foam properties making it flame retardant, anti-microbial, anti-static, conductive and/or electrostatic dissipative (ESD). Felted polyester filter foam has a highly restrictive cell structure and is largely used for air and liquid filtration.

 Characteres 
1.Compare with other chinese companies ,our filter foam have good permeability, low resistance, highly resistant to mildew, highly resistance to chemical , good power properties
2.uniform porosity,
3.non-directional characteristics
 So ,our company occupied this field 100% in china

 Application
1.Ceramic filter 
2.Alumina
3.Silicon carbide
4.Watertreatment
5.filter for aquarium

 product data

Product name		Open Cell Foam Filter For Aquarium
PPI	6,8,10,12,15,18,20,25,27,30, 32,35,40,45,50,60,70,80	Void volume	97%
Size	Custmized	Density(kg/m3)	25 normal , 35 high density
Color	Custmized	Packing	Bags
OEM	Accept	Samples	free

 
            Specifications:

• Raw material:polyether or polyester foam
• Porosity:10~60PPI
• Other available auxiliary functions:mould preventing,asorbing harmful gases,fire retardant,etc.
• Available shapes:sheet,strip,ball,roller,tube,other customized shapes
• 

 

Foam  Constituent
Polyether/Polyester Glycol	PPG	Water
Toluene diisocyanate	TDI	Colorant
Tertiary Amine Compound	AMINE	Tin catalyst
Foam Stabilizer	Olefin Oxide-Polyorganosiloxane

 
 

Grade	Density	Cell count	Pore size	Maximum Dimensions
	(kg/m3)	(cells/cm)	(pores/inch)
10PPI	22 - 26	3~4	5~15	2000 x 1000 x 800mm
20PPI	22 - 26	5~6	15~25	2000 x 1000 x 800mm
30PPI	22 - 26	7~9	25~35	2000 x 1000 x 800mm
40PPI	22 - 26	10~13	35~45	2000 x 1000 x 800mm
60PPI	22 - 26	15~18	55~65	2000 x 1000 x 800mm

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