Elastomeric Material

Elastomeric Material

Our elastic sealing materials are based on silicone and modified‑silyl polymer technology. After curing, they form highly flexible, stress‑relieved rubber layers that seal against moisture, dust and thermal cycling. A broad selection of one‑component moisture‑cure and two‑component mix‑to‑cure grades are available. These sealants bond well to most common engineering substrates, including challenging low‑surface‑energy materials without complicated surface pretreatment. Formulated non‑corrosive, they are safe for sensitive electronics such as printed circuit boards and flexible circuits. Excellent aging‑resistance performance survives temperature shock, high‑temperature‑high‑humidity and salt‑spray testing. Typical applications include FIPG gasket replacement, conformal coating and ITO protective coating for display‑related manufacturing.

Features:

  • Good adhesion to most substrates

  • Suitable for FIPG instead of traditional o-ring

  • Suitable for conformal coating, ITO protection process

  • Excellent aging resistance (high and low temperature impact, high temperature and high humidity, salt spray test, etc.)

  • Low modulus, low stress, high elasticity, high flexibility

  • Non-corrosive, suitable for PCB, FPC and other precision occasions

Advantage:

  • Two polymer platforms in one product line:Silicone and Modified‑silyl (MS‑STP), choose between high‑temperature silicone stability or MS‑polymer low‑odor non‑isocyanate benefits.

  • Wide viscosity portfolio covers multiple processes:Low viscosity for conformal coating & ITO protection; thixotropic paste for automated FIPG gasket dispensing, no sag on vertical surfaces.

  • Low‑stress flexible sealing for sensitive electronics:Low‑modulus elastic seal relieves internal stress during thermal expansion‑contraction, preventing PCB/FPC trace damage.

  • FIPG cost‑saving solution:Liquid‑dispensed‑in‑place gasket replaces pre‑fabricated rubber gaskets, cuts mould‑opening inventory cost.

  • Excellent adhesion on hard‑to‑bond low‑surface‑energy substrates

Application:

  • FIPG in‑situ formed‑in‑place gasket sealing for electronic housings

  • Conformal coating for PCB, circuit board protection

  • ITO protective coating for touch‑screen & display panels

  • Sealing & shock‑relief for consumer‑electronic assemblies

  • Waterproof, dust‑proof sealing of automotive‑electronic modules

  • Flexible bonding for plastic‑metal dissimilar‑material assemblies

  • Industrial equipment sealing requiring long‑term weather‑resistance

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