Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow DOWSIL EA-2626 Silicone Adhesive

Dow DOWSIL EA-2626 Silicone Adhesive is a two-part, addition-cure liquid silicone rubber offering excellent adhesion to plastics and metals, low viscosity for easy dispensing, high thermal stability, and UL 94 V-0 flammability rating—ideal for electronics encapsulation and bonding in demanding industrial applications.
  • dow dowsil ea 2626 silicone adhesive_d7579031
  • dow dowsil ea 2626 silicone adhesive_d7579031

Features Of Dow DOWSIL EA-2626 Silicone Adhesive

  1. High-performance, one-component, moisture-curing silicone adhesive with excellent adhesion to low-surface-energy substrates.

  2. Offers outstanding thermal stability across a wide operating temperature range (–55 °C to +200 °C).

  3. Provides superior resistance to UV radiation, ozone, and weathering for long-term outdoor durability.

  4. Low modulus formulation delivers high flexibility and stress relief in dynamic or thermally cycled assemblies.

  5. Meets UL 94 HB flammability rating and complies with RoHS Directive 2011/65/EU.

Typical Applications Of Dow DOWSIL EA-2626 Silicone Adhesive

  1. Sealing and bonding of LED lighting housings and optical components.

  2. Assembly of automotive sensors, control modules, and under-hood electronics.

  3. Structural bonding of solar panel frames, junction boxes, and PV module encapsulation interfaces.

  4. Mounting and sealing of industrial control enclosures exposed to harsh environmental conditions.

Specifications Of Dow DOWSIL EA-2626 Silicone Adhesive

Chemical TypeAcetoxy-cure silicone polymer
Product FormPaste, thixotropic, non-sag
AppearanceOff-white to light beige, homogeneous paste
Primary ApplicationsStructural bonding, sealing, and gasketing in electronics and industrial assembly
Key FeaturesMoisture-curing, low modulus, excellent adhesion without primer
BenefitsReduced assembly time, improved reliability under thermal cycling, no VOC emissions during cure
Cure MechanismSurface-to-core moisture cure at ambient temperature
Shelf Life (unopened)12 months at ≤25 °C in original sealed packaging


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