Aksesori Pemasangan Bilik Bersih

Gasket EPDM

A resilient black EPDM compression gasket formed as a closed loop or cut profile for sealing cleanroom frames, panels and service covers.

Weather-Resistant EPDM
Controlled Compression Recovery
Closed-Loop Frame Seal
Profile-Specific Fit

Permintaan sebut harga Semak imbas produk

Pengenalan Produk

The EPDM gasket is extruded from black ethylene propylene diene rubber as a hollow or cellular profile with raised sealing ribs. Cut lengths can be joined into rectangular loops for doors, access covers and equipment frames, while continuous profiles suit straight panel interfaces. The compound retains elastic recovery under repeated compression and offers practical resistance to water, ozone, weathering and many dilute cleaning solutions encountered around controlled environments.

Ciri-ciri Utama

Raised sealing ribs concentrate contact pressure along the mating frame surface.

A hollow compressible section accommodates hardware tolerances without excessive closing force.

EPDM resists ozone, moisture and outdoor weathering better than many general-purpose rubbers.

Vulcanized or bonded corner joints create a continuous loop around rectangular openings.

Kebimbangan Produk Pelanggan

A frame gasket must close variable gaps repeatedly while avoiding excessive latch force or permanent compression set.

A solid oversized gasket makes doors difficult to close and overloads latches.The hollow profile compresses progressively so sealing pressure develops without an abrupt closing load.

Flattened rubber fails to recover after long periods under compression.An EPDM compound and section geometry are selected for resilient recovery at the intended squeeze.

Open corner joints become leakage paths around access frames.Factory-vulcanized or carefully bonded mitred corners maintain a continuous closed loop.

Ozone and cleaning moisture crack unsuitable elastomers.Weather-resistant EPDM provides durable service where oil exposure is not the primary requirement.

Permohonan yang biasa

Cleanroom door and hatch framesAccess-panel perimeter sealsAir-handling equipment coversPanel-to-frame compression jointsUtility enclosure doors

Parameter teknikal

Typical construction ranges for a custom extruded EPDM compression gasket are shown below.

Bahan Teras	Black EPDM elastomer in hollow, cellular or compact extruded profile
Ketebalan Panel	3-20 mm uncompressed gasket profile height
Lebar berkesan	6-40 mm profile contact width
Panjang maksimum	Up to 50000 mm continuous extrusion or custom closed-loop perimeter
Keluli Menghadapi Ketebalan	0.50-2.00 mm compatible frame flange or retaining channel thickness
Ketumpatan teras	Approximately 450-750 kg/m³ for cellular EPDM or 1100-1250 kg/m³ for compact EPDM
Kekonduksian Terma	Approximately 0.06-0.25 W/(m·K), depending on cellular or compact construction
Kemasan permukaan	Smooth or fine-textured matte black extruded rubber with defined sealing ribs
Jenis Bersatu	Continuous cut length, bonded splice or vulcanized rectangular closed loop
Penyesuaian	Boleh didapati berdasarkan aplikasi yang dimaksudkan dan persekitaran operasi.

Pilihan yang boleh didapati

Hollow or cellular profileSelf-adhesive mounting stripVulcanized closed loopCustom cross-section and corner radius

Planning a EPDM Gasket specification?

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