Sound Deadening Butyl Sheets
Our Butyl sound deadening sheets are developed for automotive, construction & building industries etc. With excellent vibration damping, sound proofing and weather proofing performance, the product is completely free of solvents, environmental friendly and fulfil the ROHS requirement.
With good adhesion character ,it can be adapted to all kinds of surfaces and offer the best sealing performance.
Usage/purpose
Automotive body, automotive air conditioning, seal between the interior floor sheet metal box riveted damping, heat insulation; When installed in the bottom of the flume, the vibration and noise produced by the impact of water flow can be effectively eliminated.
Performance
Solid Content | : >99% |
Specific gravity ( g/cm3) | : 1.6±0.1g/cm3 |
Penetration,1/10mm | : 55±10 |
Peel Strength,N/mm | : ≥0.4 |
Shear strength | : ≥0.03MPa |
Application temperature range | :5℃ to 50℃ |
Colour
Silver foil with black butyl
Application
All surfaces should be free from dust, grease, oil, loose mortar and any other material.
Apply direct onto the surface and press sufficiently along its whole length to achieve good initial adhesion;
Remove the backing paper and offer other surface to the tape and push firmly to seal across the joint.
Size
2mm X 320mm X 250mm and 2mm X 160mm X 250mm
Shelf life
12 months in original packing.
Storage
Stored in a dry and cool condition
Application images
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