Rubber Compounding Materials
Vulcanization Materials
Activators
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Tradename
Composition
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Supplier
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Properties
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Function
& Compounding
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Elast-O-Cal 80FDA
80% Codex grade CaO dispersion in USP grade white
Rhein Chemie Corporationï |
Sp.gr. 2.25; firm paste dispersion in a mineral oil binder (see calcium oxide)
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Similar in function to Elast-O-Cal 80 except Codex grade calcium oxide is used in a binder of USP grade white mineral oil; it is designed for applications involving food and liquid contact such as potable water contacting items andfood handling belting.
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PolyBound 357 MgO DS-2-80
80% Mag Oxide encapsulated in a proprietary binder
HEXPOL Compoundingï |
Sp. gr. 2.13
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Polymer bound powder form of mag oxide; dust free form incorporates rapidly during mixing.
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Rhenogran Pb3O4-80
80% Pb3O4-80 in ECO binder
Rhein Chemie Corporationï |
Sp.gr. approx. 4.15; red polymer-bound granules; problem-free dosing and mixing, excellent dispersion, fast incorporation; the bound chemical is non-dusting
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Curing activator for chloroprene (CR) and butyl rubber (IIR) as well as chlorosulphonated polyethylene (CSM); filler in compounds for protective covering, because of the high absorption capacity to x-rays.
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PolyBound 324 Zinc Oxide-80
80% Zinc Oxide encapsulated in a proprietary binder
HEXPOL Compoundingï |
Sp. gr. 3.06
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Polymer bound powder form of zinc oxide; dust free form incorporates rapidly during mixing.
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Mastermix Zinc Oxide 5594 Cube-80
80% Zinc Oxide in a NBR binder
HEXPOL Compoundingï |
Sp. gr. 2.89
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Dispersed form of medium surface area zinc oxide for use in Nitrile (NBR) rubber.
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Mastermix Zinc Oxide 5223 Paste-80
80% Zinc Oxide in a TOTM binder
HEXPOL Compoundingï |
Sp. gr. 2.89
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Dispersed form of medium surface area zinc oxide for use in natural and synthetic rubbers.
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Mastermix Zinc Oxide 5169 Slab-80
80% Zinc Oxide in an EPDM binder
HEXPOL Compoundingï |
Sp. gr. 2.68
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Dispersed form of medium surface area zinc oxide for use in natural and synthetic rubbers.
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Rhenogran ZnO-85
84% ZnO in polymer binder
Rhein Chemie Corporationï |
Sp.gr. approx. 3.03; white polymer-bound granules, problem-free dosing and mixing, excellent dispersion, fast incorporation; the bound chemical is non-dusting
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Curing activator for the use in natural and synthetic rubbers, particularly CR.
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Kenlastic K-9273
85% Am. ZnO/EPM
Flow Polymers LLCï |
Sp.gr. 3.15
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Activator - a dispersion of Am. ZnO in polymer form
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Kenlastic K-13409
85% Am. ZnO/NBR
Flow Polymers LLCï |
Sp.gr. 3.30
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Activator - a dispersion of Am. ZnO in polymer form
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Kenlastic K-8313
85% Am. ZnO/PIB
Flow Polymers LLCï |
Sp.gr. 3.18
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Activator - a dispersion of Am. ZnO in polymer form
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PolyBound 367 Calcium Oxide-85
85% Calcium Oxide encapsulated in a proprietary binder
HEXPOL Compoundingï |
Sp. gr. 2.48
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Polymer bound powder form of calcium oxide; dust free form incorporates rapidly during mixing.
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Zinc Oxide Poly Slab
85% French process zinc oxide in an EPR binder
Polymericsï |
Sp.gr. 3.38.
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Activator for natural and synthetic rubber; excellent incorporation and dispersion; very easy handling.
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PolyBound 350 HSA Zinc Oxide 85
85% high surface area zinc oxide encapsulated in proprietary binder
HEXPOL Compoundingï |
Sp.gr. 3.22
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Polymer bound powder from high surface area zinc oxide used in cure systems for NR and SRs; dust free form incorporates rapidly during mixing.
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Mastermix Zinc Oxide 5085 Slab-85
85% Zinc Oxide in a SBR binder
HEXPOL Compoundingï |
Sp. gr. 3.18
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Dispersed form of medium surface area zinc oxide for use in natural and synthetic rubbers.
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Mastermix Zinc Oxide 5350 Pellet-85
85% Zinc Oxide in an EPDM binder
HEXPOL Compoundingï |
Sp. gr. 3.10
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Dispersed form of medium surface area zinc oxide for use in natural and synthetic rubbers.
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Mastermix Zinc Oxide 5090 Slab-85
85% Zinc Oxide in an EPDM binder
HEXPOL Compoundingï |
Sp. gr. 3.10
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Dispersed form of medium surface area zinc oxide for use in natural and synthetic rubbers.
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Mastermix Zinc Oxide 4872 Slab-85
85% Zinc Oxide in an EPDM binder
HEXPOL Compoundingï |
Sp. gr. 3.06
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Dispersed form of medium surface area zinc oxide for use in natural and synthetic rubbers.
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Mastermix Zinc Oxide 5318 Pellet-85
85% Zinc Oxide in an EPR binder
HEXPOL Compoundingï |
Sp. gr. 3.11
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Dispersed form of medium surface area zinc oxide for use in natural and synthetic rubbers.
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PolyBound 498 Zinc Oxide
85% ZnO in a proprietary binder
Harwick Standardï |
Sp.gr. 3.25; crumb
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Polymer bound powder form of zinc oxide; dust free form; incorporates rapidly.
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