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

Dow DOWSIL SE 5088 Silicone

Dow DOWSIL SE 5088 Silicone is a high-performance, platinum-cured liquid silicone rubber (LSR) from Dow’s DOWSIL SE series. It offers excellent flow, low viscosity, rapid cure, and superior mechanical strength—ideal for precision injection molding of medical, automotive, and consumer parts. Meets ISO 10993 and USP Class VI standards.
  • dow dowsil se 5088 silicone_fea2d1eb
  • dow dowsil se 5088 silicone_fea2d1eb

Features Of Dow DOWSIL SE 5088 Silicone

  1. High-performance, one-component, moisture-curing silicone sealant with excellent adhesion to glass, aluminum, and painted surfaces.

  2. Low modulus formulation provides superior flexibility and stress relief for dynamic joints and thermal cycling environments.

  3. Non-corrosive and acetoxy-free chemistry ensures compatibility with sensitive substrates including anodized aluminum and electronic components.

  4. Excellent UV resistance and long-term weatherability without chalking or cracking.

  5. Good flow and self-leveling properties for smooth, consistent bead application.

Typical Applications Of Dow DOWSIL SE 5088 Silicone

  1. Structural glazing systems in commercial curtain walls and façades.

  2. Perimeter sealing of insulating glass units (IGUs) in architectural windows and skylights.

  3. Weatherproofing of aluminum composite panels (ACP) and metal cladding systems.

  4. Sealing and bonding in solar photovoltaic module assembly and frame attachment.

  5. General-purpose high-durability sealant for transportation and industrial enclosures.

Specifications Of Dow DOWSIL SE 5088 Silicone

Chemical TypeOne-component, acetoxy-cure silicone elastomer
Product FormThixotropic paste in cartridge or sausage packaging
AppearanceOpaque, uniform paste; available in clear, white, and neutral shades
Primary ApplicationsArchitectural glazing, IGU perimeter sealant, metal panel joint sealing
Key FeaturesLow modulus, non-corrosive, UV stable, self-leveling
BenefitsReduced substrate stress, long service life, no primer required on most common substrates
Cure MechanismMoisture-curing at ambient temperature
Shelf Life12 months unopened under recommended storage conditions (5–25°C)


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