Newest custom cushion sponge - cushion sponge

cushion sponge, 1.Most effective & efficient material, 2.Resonable noise reduction, 3.Standards:UL94 HF1 - details see: https://www.buildingsupplieshub.com/newest-custom-cushion-sponge-10091469

Type: Acoustic Panels	Place of Origin: Guangdong China (Mainland)	Brand Name: Dong An Hang	Model Number: cushion sponge
Acoustic Panel Type: Acoustic Foam Panels	Name: cushion sponge	Other name: custom cushion sponge	Material: Polyurethane
Regular size: 1000*2000mm	Thickness: 20, 25,30, 50mm according to customer's request	Density: 30(±5% Deviation)KG/M3	Tensile Strength: 63Kpa
Tear Strength: 1.65N/CM	Heat Conductivity Rate: 0.039W/m.k	Flame retardant standards: UL94 HF1

Newest custom cushion sponge

Description for cushion sponge:

This fireproof Acoustic Foam is based on a remarkable cellular bi-elastomer, which is incapable of supporting combustion, and will protect other materials from a wide range of dangerous ignition sources. The foam is soft, pliant and resilient therefore, making it easy to fit.Flexible ,easily cut,and easy to handle and install,saving in labor.Factory direct sell ,high quality with competitive price.

As well as being fireproof it is also CFC and HCFC free. Flame retardant polyurethane foam is UL94 HF-1 level.

Physical parameter for cushion sponge:

Materials	Physical characteristics	Unit/Standards	Results
Sound- absorbingPolyurethaneFoam	Density	KG/M³	30(±5%Deviation)
	Flame-resistant Class	UL94	HF-1
	Tensile Strength	Kpa	63
	Tear Strength	N/CM	1.65
	75%Compres Permanent Distortion Rate	%	3.0
	Heat Conductivity Rate	W/m.k	0.039
	Tensile Rate	%	96
	Rebound Rate	%	55
	25%Compression Rigidity	N	112
	65%Compression Rigidity	N	210
	65%/25% Cave-in Ratio		1.9
	Temperature	°C	-55~140

Details show for cushion sponge:

Applications for cushion sponge:

Acoustic foam is used for internal and external duct linings, thermal / acoustic machine coverings and suspended ceiling absorptive panels. Also used as part of composites combined with an acoustic barrier material for acoustic floor treatments and external lagging products. A general purpose acoustic foam that due to its extended properties is highly adaptable.

Residence, hotel, schools, night club, ballroom, hospital, office building, recording room, studio, industrial workshop,electrical and mechanical equipment, aerospace, metallurgy, machinery, medical equipment, environmental protection, automotive, Marine, architectural decoration, household appliance;etc.

Product specification for cushion sponge:

Standard size: the size depends on your demand

Density: 14-80kg/m3

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.