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

DOW SILASTIC 28819-V Fluorosilicone Compound

DOW SILASTIC 28819-V is a high-performance fluorosilicone compound from Dow’s SILASTIC® elastomer series, offering exceptional resistance to fuels, oils, and extreme temperatures (–65°C to 200°C), excellent compression set retention, and FDA-compliant formulation for aerospace, automotive, and medical sealing applications.
  • dow silastic 28819 v fluorosilicone compound_c3911dd5
  • dow silastic 28819 v fluorosilicone compound_c3911dd5

Features Of DOW SILASTIC 28819-V Fluorosilicone Compound

  1. Excellent resistance to aggressive fuels, oils, and solvents including jet fuels (JP-4, JP-8), aromatic hydrocarbons, and chlorinated solvents.

  2. Retains silicone’s inherent wide service temperature range (–60 °C to +200 °C) with enhanced low-temperature flexibility versus standard fluorocarbon elastomers.

  3. Good compression set resistance after prolonged exposure at elevated temperatures up to 175 °C.

  4. Easy to process via conventional high-temperature vulcanization (HTV) methods including extrusion, calendering, and compression molding.

  5. Meets ASTM D1418 and ISO 1629 classifications for fluorosilicone (FVMQ) elastomers.

Typical Applications Of DOW SILASTIC 28819-V Fluorosilicone Compound

  1. Aerospace fuel system seals, gaskets, and diaphragms exposed to aviation turbine fuels and hydraulic fluids.

  2. Automotive under-hood components requiring resistance to engine oils, transmission fluids, and biofuel blends.

  3. Oil & gas downhole elastomeric parts subject to sour gas (H₂S), crude oil, and aromatic-rich media.

  4. Chemical processing equipment seals and linings handling aggressive organic solvents and oxidizing agents.

  5. High-reliability industrial hose covers and expansion joints in dual-fuel or solvent-transfer applications.

Specifications Of DOW SILASTIC 28819-V Fluorosilicone Compound

Chemical TypeFluorosilicone (FVMQ)
Product FormHigh-temperature vulcanizing (HTV) gum stock
AppearanceOff-white to light tan uncured compound
Primary ApplicationsFuel-resistant seals, gaskets, and molded parts
Key FeaturesFuel/solvent resistance, wide thermal range, low compression set
Processing MethodExtrusion, compression molding, calendering
Cure SystemPeroxide-curable
ComplianceMeets AMS 3323, ASTM D1418 FVMQ classification


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *