Typical Properties of Style AGFDA70 70 Durometer FDA White Silicone Rubber

AGFDA70 is a 70 durometer FDA white silicone rubber which is designed for gasket applications requiring a low compression set and resistance to extreme temperatures. This white silicone meets the 21 CFR 177.2600 specification and is Food and Drug Administration (FDA) compliant. Atlantic Gasket’s AGFDA70 endures a temperature range of -76°F (-60°C) to 450°F (232°C) and 500°F (260°C) intermittently, uses FDA-approved ingredients, has good chemical resistance, and also has excellent resistance to oxidation, UV, ozone, and weathering.

AGFDA70 FDA white silicone rubber, offered by Atlantic Gasket, comes in a variety of durometers, thicknesses, colors, and widths. This silicone is 70 Durometer but is also available at 30 durometer (AGFDA30), 40 durometer (AGFDA40), 50 durometer (AGFDA50), and 60 durometer (AGFDA60) along with widths of up to 70" and thicknesses from .010" to 1". AGFDA70 has the ability to have a pressure sensitive adhesive laminated to this silicone rubber. Atlantic Gasket has the ability to slit AGFDA70 to widths as narrow as ¼" or as wide as 36", 48" - 70". The FDA white 70 durometer silicone rubber can be cut to size for custom parts either using our high-speed die-cutting process or our high-precision waterjet-cutting machine for production quantities and/or prototype requirements.

Specifications Met:

  • 21 CFR 177.2600 / Food and Drug Administration (FDA) Compliant

    • Properties Test Method Typical Values
    THICKNESS ASTM D751 .010" - 1"
    DUROMETER (SHORE A) ASTM D2240 70 +/- 5
    WIDTH ASTM D751 36", 48" - 70"
    TEMPERATURE RANGE Fahrenheit (°F)
    Celsius (°C)    		 -76°F to 450°F
    -60°C to 232°C
    TENSILE STRENGTH ASTM D412 1000 psi
    ELONGATION ASTM D412 320%
    TEAR STRENGTH (ppi Die “B”) ASTM D624 100
    FINISH Visual Smooth

    The list below shows various standard varieties of 70 durometer FDA white silicone rubber that Atlantic Gasket offers. They come in a wide range of different widths, thicknesses, and colors. Atlantic Gasket has the ability to die-cut, waterjet-cut, and slit this white 70 durometer silicone to your specific needs.

    Part Number Durometer Color Thickness Width
    AGFDA70-062-36 70 Durometer White .062" Thick 36" Wide FDA White Silicone

    This information is furnished as a guide for selecting materials. Atlantic Gasket Corp. disclaims liability for results or use of this information. It is the customer’s responsibility to obtain and test samples when determining suitability of material for a particular application.

    PDF Click here to download a specification Word document.