Z-FOAM-800-01EC Silicone Foam Gasket
- Breakdown Voltage (kV/mm)
- ≥2.0
- Density (g/cm³)
- 0.27
- Flame Rating
- V-0
- Temperature Range
- -55~200 °C
- Volume Resistivity (Ω·cm)
- ≥1.0×10¹⁵
- Color
- Black
Z-FOAM-800-01EC — Product overview
Z-Foam®800-01EC Series foamed silicone is a foam material formed by the foaming of polysiloxane, retaining the excellent properties of silicone polymers, such as resistance to high and low temperatures, ultraviolet light, ozone, weatherability, insulation, and environmental friendliness, while also possessing the characteristics of foam materials, including low density, excellent sound absorption, and shock resistance. Its outstanding compressive deformation resistance, creep resistance, flame retardancy, and mechanical fatigue resistance make it an ideal material for various high-performance applications such as sealing, vibration damping, cushioning, sound insulation, protection, insulation, fireproofing, and noise absorption.
Z-FOAM-800-01EC — Features
Resistant to mechanical fatigue
Resistant to ozone and ultraviolet rays
High oxygen index, low smoke, low toxicity
Excellent performance under extreme temperatures
Excellent resistance to compression set and creep
Where this grade is used
Typical application targets for this grade include Communication Equipment, Smart Devices, Cables and Optical Fibers, Airplanes, High-Speed Trains, Automobiles, Telecommunication and Electrical Cabinets.

EV packs · OBC · inverters · BMS
New energy
EV battery modules, traction inverters, on-board chargers, and renewable power conversion — thermal management for high-current cycling loads with HV isolation requirements.

Drives · IGBT · controllers · sensors
Power Tools & Control Systems
Industrial controls, motor drives, power-stage IGBTs, and rugged modules — thermal interfaces, sealing, and encapsulation built for serviceable assemblies and harsh environments.
Z-FOAM-800-01EC — datasheet specifications
Values below are transcribed from the official datasheet (PDF: Z-Foam800-01EC_Data-sheet.pdf). Use the linked PDF for sign-off and lot-specific CoA.
Request application engineering support| Parameter | Value (typical / as stated) | Method / note |
|---|---|---|
| Color | Black | Visual |
| Structure & Components | Silicone rubber | — |
| Density (g/cm³) | 0.27 | ASTM D1056 |
| Compression Set | <3.0 % | ASTM D1056 |
| Tensile Strength | ≥0.3 MPa | ASTM D412 |
| Elongation At Break | ≥90 % | ASTM D570 |
| Water Absorption | ≤5.0 % | ASTM D412 |
| Breakdown Voltage (kV/mm) | ≥2.0 | ASTM D149 |
| Volume Resistivity (Ω·cm) | ≥1.0×10¹⁵ | ASTM D257 |
| Temperature Range | -55~200 °C | — |
| Flame Rating | V-0 | UL94 (E331100) |
* Match values to the PDF revision cited on your purchase order.
Related silicone foam gaskets models
Z-FOAM-800-01EC — common questions
Replacing another vendor’s TIM or need a stack review? Send drawings — applications responds quickly.
Talk to an engineerWhat is specified for Z-FOAM-800-01EC?
Typical tables list mechanical and safety-related properties — for example colour, hardness (Shore C), density, tensile strength, compression ratio at stated pressure, dielectric constant @ 1 MHz, temperature range, and UL94 flame rating. Values are grade-specific; use the documentation linked on this page as the contractual reference.
Can Ziitek supply Z-FOAM-800-01EC die-cut or with adhesive backing?
Yes — send DXF/DWG outlines, target thickness, and whether you need PSA. Silicone foam gaskets materials are converted routinely; tolerances depend on foam grade and geometry.
Where is the documentation for Z-FOAM-800-01EC?
Download the technical documentation from this page when available. If your revision differs, name the file from your RFQ so applications engineering matches it.
Is Z-FOAM-800-01EC suitable for flame-retarded enclosures?
UL94 class and file references are stated per grade in the technical documentation (e.g. V-0 tiers). Confirm the rating against your enclosure standard and system-level tests.

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