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Everlastic® NN-1 1040 Series

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Description:

Everlastic® NN-1 is a soft, expanded, closed cell, foam rubber.

Blend of Neoprene, EPDM and SBR

Material Specifications

ASTM D – 1056 – 00 2A1

ASTM D – 6576 II A/B Condition Soft

Applications:

Expansion joint filler in masonry and concrete

Filler support sealant in traffic bearing joints

Other applications that require a firm, economical and durable gasket.

Available in sheets, strips or cut parts

Available with self stick, pressure sensitive adhesive (PSA) one or two sides

Cut to thickness, width and length

Larger dimensions factory spliced or bonded as needed

Typical Physical Properties:

Property	Test Method	Typical Values
Polymer Base	Na	CR/EPDM/SBR
Color	Na	Black
Density-LBS per cubic foot	ASTM D - 3575	6 ± 2
Compression/Deflection @ 25% Defl.	ASTM D - 1056	2 to 5 psi.
Elongation (Die A)	ASTM D – 412	150 %
Ultimate Tensile Strength (Die A)	ASTM D - 412	75 psi
Water Absorption maximum increase in weight	ASTM D - 1056	5% max.
Accelerated Aging - 7 days @ 158°F Flexibility 180° bend without cracking Change in appearance Change in Compression Deflection	ASTM D - 1056	Pass None ± 30%
Service Temperature (F°) Low High Continuous High Intermittent	ASTM D - 746	-40°F 200°F 250°F
K Factor – BTU/hr. (sf) °F inch	Na	0.30
Flame Resistance	FM VSS – 302	Pass


	To the best of our knowledge this published information is accurate, however, to determine suitability of material/product for a specific application is the user's responsibility. Williams Products, Inc. shall not be liable for any loss or damage resulting from inappropriate usage.

Everlastic® is a registered trademark of Williams Products. All other products mentioned are registered trademarks or trademarks of their respective companies.
Contact Williams Products:	Phone: 800-521-9594 or 248-643-6400 or Email: Wilpro@williamsproducts.net
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