Rubber Compounding Materials
Vulcanization Materials
Activators
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Tradename
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Composition
Supplier
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Properties
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Function
& Compounding
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Magnesium Oxide
Brenntag Specialties, Inc.ï |
Magnesium oxide
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Magnesium Oxide (MgO)
Rhein Chemie Corporationï |
See also Mag-Paste, Mag-Beads, Rhenofit 2060, Rhenofit 2120, Rhenofit 2150, Rhenofit D/A, Rhenogran G-1, Rhenofit G-3, Rhenogran MgO-75, Scorchguard O
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Magox Premium
Magnesium oxide
Premier Magnesia, LLCï |
Odorless, high surface area, non-toxic white powder; available in bulk or 50 lb. poly-lined bags.
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For CR, CSM, PE, NBR, polysulfides; vulcanizing agent; activator; acid acceptor; useful in adhesives and polyester sheet molding compounds.
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Mastermix Activator (Caytur 4) 4961 Slab-70
70% Caytur 4 in an EPR binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.39
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Dispersed form of Caytur 4 - Partial complex of zinc chloride with 2,2'-dibenzothiazyl disulfide (MBTS) for use in natural and synthetic rubbers.
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Mastermix Bismate 4817 Slab-75
75% Bismate in an EPDM binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.53
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Dispersed form of Bismate for use in natural and synthetic rubbers.
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Mastermix Calcium Oxide 6119 Paste-80
80% Calcium Oxide in a DIDP binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 2.27
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Dispersed form of Calcium Oxide for use in natural and synthetic rubbers.
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Mastermix CalMag 5903 Slab-45
45% active 2:1 blend of calcium hydroxide and magnesium oxide in an FKM (genuine Viton) binder.
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.94.
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A convenient dispersed blend of activators for FKM compounds.
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Mastermix Hexa 4165 Slab-70
70% Hexa in an EPR binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.15
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Dispersed form of HMT - Hexamethylenetetramine for use in natural and synthetic rubbers.
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Mastermix Hexa 4924 Paste-60
60% Hexa in a DOP binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.30
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Dispersed form of HMT - Hexamethylenetetramine for use in natural and synthetic rubbers.
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Mastermix HMT 400 Slab-50
50% HMT in a SBR binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.12
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Dispersed form of HMT - Hexamethylenetetramine for use in natural and synthetic rubbers.
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Mastermix HMT 400 Slab-50
50% HMT in a SBR binder
HB Chemicalï |
Sp. gr. 1.12
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Dispersed form of HMT - Hexamethylenetetramine for use in natural and synthetic rubbers.
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Mastermix HMT 402 Paste-70
70% HMT in an aromatic oil
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.21
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Dispersed form of HMT - Hexamethylenetetramine for use in natural and synthetic rubbers.
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Mastermix HMT 4060 Paste-60
60% HMT in a DOP binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.15
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Dispersed form of HMT - Hexamethylenetetramine for use in natural and synthetic rubbers.
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Mastermix HMT 4136 Slab-65
65% HMT in a SBR binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.14
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Dispersed form of HMT - Hexamethylenetetramine for use in natural and synthetic rubbers.
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Mastermix HMT 4811 Slab-60
60% HMT in a NR binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.15
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Dispersed form of HMT - Hexamethylenetetramine for use in natural and synthetic rubbers.
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Mastermix Lime 2182 Paste-70
70% lime
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.97
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Dispersed form of Calcium Oxide for use in natural and synthetic rubbers.
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Mastermix Mag Oxide 5826 Red Cube-65
65% Mag Oxide in an EPR binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.55
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Dispersed form of a High Activity Mag Oxide for use in natural and synthetic rubbers.
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Mastermix Magnesium Hydroxide 4901 Cube-65
65% Magnesium Hydroxide in a CPE binder
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 1.65
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Dispersed form of Magnesium Hydroxide for use in natural and synthetic rubbers.
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Mastermix MgO H 2229 Slab-40
40% high activity magnesium oxide in an FKM binder.
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 2.05
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Dispersion of high activity magnesium oxide for use in general-purpose bisphenol cured FKM compounds.
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Mastermix MgO H 5901 Slab-40
40% high activity magnesium oxide in an FKM (genuine Viton) binder.
RheTech Colors - A HEXPOL Companyï |
Sp. gr. 2.07.
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A pre-dispersed form of high activity magnesium oxide typically used as an acid acceptor in the curing of FKM compounds.
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