MY8900 polyester flexibilizer
ABS flexibilizer
PC flexibilizer
Environmental friendly damping mat...
Colorful environmental friendly da
ZN- ships and warships used enviro...
ZP expansive type hollow parts aco
Damping sheet
Environmental friendly damping pla
Car body exlusive use damping soun
Rail, metro and rim used lubricati
Double component water stainless s
Special fiber reinforced material
Carbon fiber reinforced polyphenyl
Carbon fiber reinforced nylon 66
Water-based cleaning agent
Water-based antirust agent
Low temperature curing polyurethan
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 |
|
|
|
