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          Your position: Products
          Colorful environmental friendly damping fin

          Colorful environmental friendly damping fin is new type automobile used damping material free of pitch and heavy metal. It has excellent vibration and noise reducing, heat resistance, cold resistance, anti-aging and strong adhesive property. In addition, it has no harm on skin, has no corrosion on metal, plastic and rubber.

          Item

          Index

          hot-melt type

          PSA type

          magnetic catche type

           

          Tensile strength/MPa

          0.60

          0.60

          0.60

          Density (g/cm³)

           

          1.50±0.20

          1.5±0.20

          2.40±0.20

          Ash content/%

          60

          65

          75

          Evaporation capacity%

          1.00

          1.00

          1.00

          Magnetic induction/mT

           

           

          18

          Combustibility/(mm/min)

          100

           

           

          Xiachui property/mm

          10

           

           

          Cutting strength/Mpa

          0.50

           

           

          Heat liquidity /mm

          10

           

           

          Shrinking percentage%

          2.00

           

           

          Damping coefficient

          test temperature 0℃

          0.05

           

           

          test temperature 20℃

          0.10

           

           

          test temperature 40℃

          0.05

           

           

          Smell

          4

           

           

          Formaldehyde emission/(mg/m3)

          0.10

           

           

          VOM(in C)/pg/g)

          0.45

           

           

           


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