Gaotou Industrial District, Wofotang Town, Hejian City, Hebei
0317-3270130
13832711130 13582751130
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PU Filter Blending Material
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PU Filter Blending Material
Product Introduction
With the development of the automotive industry and updating of
auto parts, the filter’s metallic end cover is changed to PU
micro-hole elastomer sealing technology. Our technicians catch up
with the development trend of current auto industry and have
developed and produced PU micro-hole elastomer sealing materials in
different rigidities suitable for various car models, whose
performance is superior to other similar products.
Product Purpose
Be applied for the sealing and fixing of air filters in the car and
truck as well as the design and installation of various car models.
Research, develop and produce products with different performances
as required by the customer.
Technical Indexes and Performance
Items | Component A | Component B |
Appearance | Orange red homogeneous liquid (other colors available) | Yellow brown liquid |
Relative Density g/ml | 1.020.05 | 1.220.05 |
Viscosity MPa.S (25 ℃) | 8001000 | 170200 |
Moisture Content % | ≤ 0.5 | |
Mixture Quality Ratio | 100 | 2533 |
Guarantee PeriodMonth | 36 | |
Storage Temperature ℃ | 1530 | |
Product Performance
Product Density kg/m | 450150 |
Tensile Strength MPa | ≥ 0.8 |
Breaking Elongation % | ≥ 180 |
Compression Set (be compressed 50% at 70in 22h) % | ≤ 50 % |
Shore A Hardness Degree | 2510 |
Notes
Be waterproof, moisture-proof and sun-proof. The packaging should
be sealed well to prevent the material liquid absorbing the
moisture in air and influencing the use effect. The storage
temperature is 15-30℃.
The most proper temperature for using the product is 25℃. Too high or low temperature will influence the use effect.
The mould should be painted with the release agent before glue
injection.
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