High Density Shock Absorption Material Self Adhesive Car Sound Deadening

• After-sales Service: Warranty
• Warranty: 12 Months
• Material: Butyl Rubber
• Refractoriness: 200-450°C
• Diameter: 5-15mm
• Apparent Density: 35~38kg/m³
• Model NO.: ZMSD
• Surface Treatment: Aluminum Foil
• Usage: Interior Tiles
• Color: Black/Silver/Blue/Golden
• Stuff: Butyl Rubber
• Application: Car Speaker/Audio
• High Temperature Resistance: 170celsius Degree 2h, No Flowing
• Low Temperature Resistance: -40celsius Degree, No Cracks
• Odor: C1(23celsius Degree, 24h)
• Design Style: Modern
• Logo: Accept Customized Logo
• Brand Name: Zeming
• Transport Package: Carton
• Specification: Length80cm, width46cm
• Trademark: OEM
• Origin: China
• HS Code: 8518290000
• Production Capacity: 10000 Sheets/Per Month

Product Description

Product Description
Embossing aluminum foil color & butyl rubber thickness as your requirements, Fast Producing & Delivery, Quality Assurance! Verified Golden Supplier! Your Best And Right Choice! Welcome testing first!

Butyl rubber is a kind of synthetic rubber, also known as butyl rubber, which is synthesized from isobutylene and a small amount of isoprene. It is often used in the production of automobile tires and automobile sound insulation products. In the field of building waterproofing, butyl rubber has been fully popularized in the name of environmental protection to replace modified asphalt; due to its good air tightness, heat resistance, ozone resistance, aging resistance, chemical resistance, and has shock-absorbing electrical insulation properties; good resistance to sunlight and ozone, and can be exposed to open air, vegetable oils or oxidizable chemicals.

Project	Property	Standard
Density	1.6±0.1g/cm	ASTM D1875
Peel Strength	N/mm ≥ 0.4	GB/T2792-1998
Sticky Durability	min ≥ 5min	JC/T942-2004
High Temperature Resistance	170ºC 2h, no flowing	JC/T942-2004
Low Temperature Resistance	-40ºC, no cracks	JC/T942-2004
Odor	C1(23ºC,24h)	≤3.0C2(40ºC,24h),≤3.0C3(80ºC,2h),≤3..5 VDA270

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