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<title><![CDATA[EC21 Product Catalogs - absorption sound]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/absorption-sound--0746/1/absorption sound.html]]></link><item>
<title><![CDATA[Aerogel Insulation Foam]]></title><link><![CDATA[https://qg0303.en.ec21.com/Aerogel-Insulation-Foam--12052682_12052731.html]]></link><description><![CDATA[absorption, sound insulation and noise reduction,
lightweight and other aspects. It can be compounded with graphite sheet, copper foil, aluminum foil and
other heat conduction and heat dissipation ma]]></description><pubDate><![CDATA[20250327]]></pubDate></item>
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<title><![CDATA[Rubber and Plastic Insulation Pipe]]></title><link><![CDATA[https://lfdcw.en.ec21.com/Rubber-and-Plastic-Insulation-Pipe--12049647_12049651.html]]></link><description><![CDATA[sound insulation and shock absorption functions, they are generally filled in areas such as door panels in the automotive industry to achieve the functions of heat preservation and noise reduction.
T]]></description><pubDate><![CDATA[20250317]]></pubDate></item>
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<title><![CDATA[Fire Resistance Roof Systems]]></title><link><![CDATA[https://kukupanel.en.ec21.com/Fire-Resistance-Roof-Systems--11840467_12049001.html]]></link><description><![CDATA[absorption.
We can offer solutions that meet with a wide range of roofing requirements.
Advantages:
The Benefits of Thermal Insulated Roof Systems are as follows,
▼Energy-saving, Eco friendly 
▼F]]></description><pubDate><![CDATA[20250314]]></pubDate></item>
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<title><![CDATA[Rock Wool Board]]></title><link><![CDATA[https://lfgeyu.en.ec21.com/Rock-Wool-Board--12033132_12033133.html]]></link><description><![CDATA[Sound Absorption and Noise Reduction: Rockwool soundproofing panels absorb and block the transmission of sound waves, creating a quieter and more peaceful environment.
• Hydrophobicity: Our hydroph]]></description><pubDate><![CDATA[20241226]]></pubDate></item>
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<title><![CDATA[Slotted XPS Foam Board for Sandwich Panels]]></title><link><![CDATA[https://banarta058.en.ec21.com/Slotted-XPS-Foam-Board-for--12027806_12027835.html]]></link><description><![CDATA[Sound-proof, External and Internal Wall Insulation, Roof Insulation
---Cold Storage InsualtionXPS Insulation Board has good and stable thermal conductive,low water absorption and high compressive str]]></description><pubDate><![CDATA[20241127]]></pubDate></item>
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<title><![CDATA[Rock Wool Insulation Boards]]></title><link><![CDATA[https://linghuijieneng.en.ec21.com/Rock-Wool-Insulation-Boards--12020313_12020314.html]]></link><description><![CDATA[sound insulation effects.
2. Hydrophobic performance: The surface has certain hydrophobic properties, which reduces the probability of water absorption and maintains stable performance.
3. High compr]]></description><pubDate><![CDATA[20241024]]></pubDate></item>
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<title><![CDATA[Newspaper Cellulose Fiber Insulation, Thermal Sound Insulation, Acoustic Spray Insulation]]></title><link><![CDATA[https://kital.en.ec21.com/Newspaper-Cellulose-Fiber-Insulation--11553771_11553813.html]]></link><description><![CDATA[: Grade 3 (KSF 2271)Sound absorption : 93.5% NRC (at T45mm ) / Min.0.8 (KSF 2805)
Thermal conductivity : 0.028~0.037kcal/mh*C (KS L 9106 at 20+/-5*C) / 0.038~0.042 W/m.K
Airflow resistance : TBA
]]></description><pubDate><![CDATA[20240909]]></pubDate></item>
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<title><![CDATA[Water-repellent Glass Wool Board/Roll Felt]]></title><link><![CDATA[https://huichen68.en.ec21.com/Water-repellent-Glass-Wool-Board--11998103_11998105.html]]></link><description><![CDATA[sound absorption: due to its porous structure, glass wool also has excellent sound absorption and noise reduction function.
4. strong durability: good chemical stability, not easy to aging, can withs]]></description><pubDate><![CDATA[20240904]]></pubDate></item>
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<title><![CDATA[Double or Single Sided PVC Foam Tape(Spacer Tape)]]></title><link><![CDATA[https://multifinefoam.en.ec21.com/Double-or-Single-Sided-PVC--11066228_11109614.html]]></link><description><![CDATA[sound insulation, shock absorption, prevent the air and moisture and dust to invade. The product can supplied many solution for the sealing of building. for example the sealing or sound insulation of]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
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<title><![CDATA[Printed Polyester Fiber Acoustic Panel]]></title><link><![CDATA[https://qdboss1.en.ec21.com/Printed-Polyester-Fiber-Acoustic-Panel--11590480_11607386.html]]></link><description><![CDATA[Sound Absorption, We set a strict quality control system. We have now return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repa]]></description><pubDate><![CDATA[20220722]]></pubDate></item>
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<title><![CDATA[Newspaper Cellulose Fiber Insulation, Thermal Sound Insulation, Acoustic Spray Insulation]]></title><link><![CDATA[https://sdbcellulose.en.ec21.com/Newspaper-Cellulose-Fiber-Insulation--11859147_11859153.html]]></link><description><![CDATA[: Grade 3 (KSF 2271)Sound absorption : 93.5% NRC (at T45mm ) / Min.0.8 (KSF 2805)
Thermal conductivity : 0.028~0.037kcal/mh*C (KS L 9106 at 20+/-5*C) / 0.038~0.042 W/m.K
Airflow resistance : TBA
]]></description><pubDate><![CDATA[20231026]]></pubDate></item>
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<title><![CDATA[25mm 50mm 75mm Thickness Vacuum Package Glass Wool Banket for Building Roof Fiber Glass Wool Insulat]]></title><link><![CDATA[https://jennydong.en.ec21.com/25mm-50mm-75mm-Thickness-Vacuum--11809066_11812002.html]]></link><description><![CDATA[sound absorption, safe guarding and etc, so it is the best materials of heat insulation and sound absorption in construction.
SuperGold fiberglass wool -Distinctive advantages: 
• Unique technology]]></description><pubDate><![CDATA[20230627]]></pubDate></item>
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<title><![CDATA[Fiberglass Wool Insulation Felt]]></title><link><![CDATA[https://masewa.en.ec21.com/Fiberglass-Wool-Insulation-Felt--4465305_7565076.html]]></link><description><![CDATA[sound absorption material with excellent properties.
aluminum foil can be applied to the surface as decoration and means of preventing moisture and radiation protection.
product specifications of cen]]></description><pubDate><![CDATA[20130320]]></pubDate></item>
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<title><![CDATA[Rock Wool]]></title><link><![CDATA[https://vitd.en.ec21.com/Rock-Wool--3842577_7596499.html]]></link><description><![CDATA[sound absorption.
Advantages of rock wool (rockwool, rockwool insulation panel):
Rock wool - Thermal insiulation
Rock wool - Acoustics
Rock wool - Fire protection
Rock wool - Non-combustible
Rock woo]]></description><pubDate><![CDATA[20130205]]></pubDate></item>
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<title><![CDATA[Fiber Glass Wool Blanket for Thermal Insulation]]></title><link><![CDATA[https://harald2009.en.ec21.com/Fiber-Glass-Wool-Blanket-for--10629034_10629070.html]]></link><description><![CDATA[sound absorption and noise reduction, our products have been widely used in commercial and industrial insulation areas as insulation for houses, office buildings, cinema, theatre, TV station, air-con]]></description><pubDate><![CDATA[20171221]]></pubDate></item>
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<title><![CDATA[Heat Insulation Materials Fiber Glass Wool Blanket with Double Side Aluminium Foil Yellow R1.3]]></title><link><![CDATA[https://supergoldannie.en.ec21.com/Heat-Insulation-Materials-Fiber-Glass--11785461_11787069.html]]></link><description><![CDATA[sound absorption, safe guarding and etc, so it is the best materials of heat insulation and sound absorption in construction.
SuperGold fiberglass wool -Distinctive advantages: 
• Unique technology]]></description><pubDate><![CDATA[20230511]]></pubDate></item>

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