REXtac Rextac® RT 2730 Amorphous Polyalphaolefin (APAO)

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REXtac Rextac® RT 2730 Amorphous Polyalphaolefin (APAO)
Categories:	Polymer; Thermoplastic; Polyalphaolefin; Polyolefin
Material Notes:	Adhesive and Sealant Grade. Description: Butene-1 copolymer and FDA compliant Features: Very low softening point, medium viscosity, good track, and very long open time Applications: Component of hot melt adhesives, sealants and specialty products Other Properties: Ring and Ball Softening Point (ASTM E 28): 107°C. Needle Penetration (ASTM D 1321): 28 mm. Shear Adhesion Failure Temperature (SAFT), Kraft/Kraft (Huntsman Method): 78°C. Open Time, Kraft/Kraft (Huntsman Method): 120 sec. Melt Density (190°C; Huntsman Method): 0.74 g/cc. Flashpoint, COC (ASTM D 93): >235°C. Information provided by Huntsman Corporation.
Vendors:

Available Properties

Density, ASTM D 792
Melt Density, Huntsman Method
Melt Density, Huntsman Method
Viscosity, ASTM D-3236, Melt
Viscosity, Melt
Tensile Strength, ASTM D-638, D-412
Tensile Strength
Maximum Service Temperature, Air, Huntsman Method, Shear Adhesion Failure Temperature (SAFT), Kraft/Kraft
Maximum Service Temperature, Air, Huntsman Method, Shear Adhesion Failure Temperature (SAFT), Kraft/Kraft
Glass Transition Temp, Tg, ASTM D-3418
Glass Transition Temp, Tg
Flash Point, ASTM D 93, COC
Flash Point, ASTM D 93, COC
Ring & Ball Softening Point, ASTM E 28
Ring & Ball Softening Point, ASTM E 28
Pot Life, ASTM D-4497, Open Time
Pot Life, Huntsman Method, Open Time, Kraft/Kraft
FDA
FDA

Property Data

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Manufacturer Notes:
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Category Notes
Plastic

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