Updated promotional egg shape sound deadening foam - egg shape sound deadening foam

egg shape sound deadening foam, 1.Effective sound insulation, 2.Flame retardant:UL94 HF1, 3.Egg crate foam - details see: https://www.buildingsupplieshub.com/updated-promotional-egg-shape-sound-deadening-foam-10091393

Type: Acoustic Panels,Filter foam	Place of Origin: Guangdong China (Mainland)	Brand Name: DAH	Model Number: egg shape sound deadening foam
Acoustic Panel Type: Acoustic Foam Panels	Name: egg shape sound deadening foam	Other name: promotional egg shape sound deadening foam	Density: 30kg/m3( 5%tolerance)
Color: Black or other colors	Shape: Customized	Size: 10001000mm, 10002000mm/as required	Surface Treatment: No
Adhesive: No	Flammability: Flame retardant UL94, HF1

Updated promotional egg shape sound deadening foam

Advantages for egg shape sound deadening foam:

1.very light

2.better sound insulation effect
3.standards in UL94 HF1

4.dedicated foam for studios

Description for egg shape sound deadening foam:

Acoustic foam has excellent noise and sound absorption characteristics. Its basis is polyurethane.The special concave-convex and honeycomb curved surface structure can weaken the sound wave repeated reflection and reduce the noise transmission.With glue in back can added to the flat side. Various colors make you optional. It include egg foam, wedge foam, pyramid foam,corner,melamine foam and so on.

Physical parameter for egg shape sound deadening foam:

Item	Characteristic	Unit	Execution Standard	Result
Sound- absorbing Foam	Density	Kg/m³	GB/T6344-1995	30(5%tolerence)
	Hardness	F	/	44 ± 2
	Flame Resistance	/	UL-94	HF-1 level
	Tensile Strength	KPa	GB/T6344-1996	59
	Tear Strength	N/cm	GB10808-1989	1.25
	75%Compression Permanent Deformation	%	GB/T6669-2001	3.0
	Thermal Conductivity Rate	W/m.k	GB10295-88	0.039
	Elongation Rate	%	GB/T6344-1996	90
	Rebound Rate	%	GB/T6670-1997	39
	The Hardness of 25% Compression	N	GB/T10807-1989	102
	The Hardness of 65% Compression	N	GB/T10807-1989	190
	Porosity	%	/	86
	Temperature Range	-50°C—+140°C

Details show for egg shape sound deadening foam:

Applications for egg shape sound deadening foam:

These foam products are widely used in studio,recording room,residence,hotel,night club, schools, ballroom, hospital, office building, industrial workshop,electrical and mechanical equipment, aerospace, metallurgy, machinery, medical equipment, environmental protection, automotive, marine,cooling tower,automobile and motorcycle engine,architectural decoration, household appliance;etc.

Product Specifications for egg shape sound deadening foam:

1.With functions of heat prevented

2.noise reduction and sound-absorption
3. Can be processed into different shapes

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.