Conductive foam fits seams with a gap that need grounding and cushioning. Use the product page’s shielding band, two-direction surface resistance and adhesive retention to decide where it belongs in phones, laptops and communication equipment.
Author Archives: lixingdotcom
FPC Lamination Materials, Latest News
Aluminum Foil Silicone Sheet Gap Filling: Firmer FPC Bonding Over Uneven Circuit Traces
30
Oct
Oct
The silicone layer of an aluminum foil silicone sheet wraps trace steps during FPC hot pressing so recesses still get pressure for filling, while the foil keeps the plane flat. Four benefits, a stress model and three specs to check.
Latest News, Thermal Conductive Materials
Thermal Gap Pad Cushioning: Choosing Thickness and Hardness to Protect Chips from Vibration
30
Oct
Oct
A thermal gap pad can carry heat and cushioning duty: 0.25–1.3 mm, 5–40 Shore B and 1.0–10.0 W/m·K grades, with a transmissibility model showing when cushioning helps.
Latest News, Thermal Conductive Materials
Copper Foil Self-Adhesive Tape Holds Die-Cut Dimensions Under Web Tension
29
Oct
Oct
Copper Foil Self-Adhesive Single-Sided Tape uses a copper substrate with listed dimensional stability in die-cutting and lamination. Hooke’s law shows how 0.009 to 0.07 mm substrate thickness affects stretch, plus what to send with a sample request.
Latest News, Silicone Tubing
Platinum Cured Transparent Silicone Tubing for Fluid Transfer: No Cure By-products, No Bloom
29
Oct
Oct
Platinum cured transparent silicone tubing forms no peroxide by-products, contains no plasticizers and resists bloom. Includes a bore-size contact-area check and an RFQ list.
Latest News, Thermal Conductive Materials
UL 94 V-0 Thermal Silicone Encapsulant: Potting That Handles Heat and Flame Rating Together
29
Oct
Oct
The H-GF-GY two-component thermal silicone encapsulant lists UL 94 V-0 and 1.0 to 3.0 W/m·K. Learn how V-0 is judged, how thermal inertia affects ignition delay, and what to check before requesting samples.
Conductive Materials, Latest News
Custom Co-extruded Conductive Silicone Gasket Profiles: Sizing Compression to Your Groove
28
Oct
Oct
A co-extruded nickel-graphite conductive silicone gasket can be made in a custom profile for an existing groove. Size it with compression ratio and gland fill, then request samples.
FPC Lamination Materials, Latest News
Polyimide Gold Finger Tape Rated 8 kV: Reading Insulation Specs on a 0.065 mm Film
28
Oct
Oct
YD-08-YL polyimide gold finger tape is rated ≥ 8 kV withstand voltage and ≥ 10^13 Ω surface resistivity at 0.065 mm total thickness. Learn how those figures were measured and how to judge insulation margin for PCB plating masking and component fixing.
Latest News, Thermal Conductive Materials
TO-220 Silicone Cap for -40 to +180°C: Wall Thickness, Hardness and Expansion Fit
28
Oct
Oct
Lixing’s Heat Conductive Silicone Cap is rated -40 to +180°C with Shore A 70±5 hardness. Estimate expansion mismatch with the linear thermal expansion equation and see what to check before requesting samples.
Latest News, Thermal Conductive Materials
Phase Change Thermal Pad Contact: Solid at Assembly, Wets the Heat Sink Interface at 45 to 55°C
28
Oct
Oct
Dry metal joints touch only at asperities. LXPCM phase change thermal pads place as solid pads, then soften at 45 to 55°C to wet the interface and expel air, with 0.08 °C·in²/W impedance.