Hejian Helijia Polyurethane Co., Ltd.

Filter combination material H
>Suitable materials
This product is suitable for air filters such as commercial vehicles, passenger cars, construction machinery, vacuum cleaners, air compressors, and industrial filters.
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>Product Characteristics
Shore Hardness: / Shore Apparent Total Density: / /m
Tensile Strength: Elongation at Break:
/> Compression permanent deformation: <% Falling ball resilience:
Microporous elastomer sealing material, directly cast and molded, using radial sealing technology, (,) provides better sealing guarantee for the filter
.
( , )
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Glue
Appearance: Orange-red uniform liquid Appearance: Yellow-brown liquid
(Other colors are adjustable) Density:. ./m
Density: .. / Viscosity: ~M. (℃)
Viscosity: ~M. (℃)
Mixing mass ratio: =
Process temperature parameters
Raw material temperature: ~ ℃ Mold temperature: ~ ℃ Maturation temperature: ~ ℃

Foaming parameters
Manual foaming machine foaming
Milky white time: ~ Milky white Time:
Gel time: ~ Gel time: ~
Non-stick time: approx Non-stick time: approx
Demold time: ~ m Demold time: ~
Use Technology
Fully automatic pouring machine, semi-automatic pouring machine, manual pouring process.
Net weight
Glue: /B Glue: /
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>[Contact us]
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