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This is what we stand for:

This is what we stand for:

 

We are committed to treating people of all cultures respectfully and as partners. Furthermore, sustainable usage of renewable raw materials is part of our DNA, and “responsible care” is actively put into practice.

 

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120 Years of Reliability

120 Years of Reliability

 

Our basic principle: We always look toward the future. We conduct research for your products of tomorrow. We take care today to ensure dependable partnerships and benefit from the experience we have gained over the last 120 years, which is a particular source of pride for us.

 

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Here is the latest…

Here is the latest…

 

In our news section, we continually report on the latest new from DOG and what is important to us and to our customers. Each click is worth it!

 

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    Processing Additives

    The selection of the most effective processing agent depends on the types of rubber to be processed, the production methods and parameters, and the specific requirements of the end products. DOG-Chemie has developed a wide range of highly specialized products in its own development laboratories and in the application technology center at its Hamburg site. Our application engineers will be pleased to advise you.

    PROCESSING ADDITIVES

    Pentaerythritol tetrastearate

    Deoflow 821

    Pentaerythritol tetrastearate

    • Lubricating and demoulding agent
    • Higher temperature stability, therefore also particularly suitable for NBR, HNBR and ACM
    • Versatile areas of application
    • Low dropping point
    Dropping Point (°C) Ash (%) Dosage (phr)
    65 < 0,2 1 - 3
    product Information inquiry
    Zinc free Processing Additives

    Deoflow A

    Zinc free Processing Additives

    • Universally used, since no side effects for the vulcanization system
    • Optimized dispersion and flow behavior
    • Free from metal ions and therefore also suitable for elastomers, which containing halogens
    Dropping Point (°C) Ash (%) Dosage (phr)
    96 < 1,0 2 - 6
    product Information inquiry
    Zinc free Processing Additives

    Deoflow AM

    Zinc free Processing Additives

    • Universally used, since no side effects for the vulcanization system
    • Optimized dispersion and flow behavior
    • Free from metal ions and therefore also suitable for elastoms, which containing halogens
    Dropping Point (°C) Ash (%) Dosage (phr)
    97 < 0,3 2 - 6
    product Information inquiry
    Fatty acid ester combined with lubricants

    Deoflow AP

    Fatty acid ester combined with lubricants

    • Universally used, since no side effects for the vulcanization system
    • Optimized dispersion and flow behavior
    • Free from metal ions and therefore also suitable for elastomers containing halogens
    Dropping Point (°C) Ash (%) Dosage (phr)
    102 < 0,5 2 - 6
    product Information inquiry
    Fatty alcohol and fatty acid ester with inorganic dispersion agent

    Deoflow D

    Fatty alcohol and fatty acid ester with inorganic dispersion agent

    • Economic product
    • Optimized dispersion and flow behavior
    Dropping Point (°C) Ash (%) Dosage (phr)
    97 20,5 2 - 6
    product Information inquiry
    Zinc free Processing Additives

    Deoflow F

    Zinc free Processing Additives

    • Zinc-free
    • Universally applicable
    • Optimises dispersion and flow behaviour
    • Improves release behaviour
    • Improves the homogeneity of the mixture
    • Anhydrous
    Dropping Point (°C) Ash (%) Dosage (phr)
    88,0 ± 2,0 6,4 2 - 5
    product Information inquiry
    Calcium salt of saturated fatty acids combined with amide esters

    Deoflow S

    Calcium salt of saturated fatty acids combined with amide esters

    • Excellent lubricating and dispersion agent
    • Improves demoulding and release behavior
    • Versatile areas of application
    Dropping Point (°C) Ash (%) Dosage (phr)
    105 4,5 1 - 5
    product Information inquiry
    Calcium salt with amide ester and inorganic dispersant

    Deoflow Z

    Calcium salt with amide ester and inorganic dispersant

    • Economical product
    • Lubricating and dispersing agent
    • Improves demoulding and release behavior
    Dropping Point (°C) Ash (%) Dosage (phr)
    103 24,5 2 - 6
    product Information inquiry
    Organosiloxane combined with lubricants

    Deogum 194

    Organosiloxane combined with lubricants

    • Improved release and demoulding behaviour
    • No impeding influence of the organosiloxane on following processes
    • Low peroxide consumption
    • Also suitable for special elastomers such as HNBR, ACM, ECO, etc.
    Dropping Point (°C) Dosage (phr)
    100 0,5 -3
    product Information inquiry
    Organosiloxane combined with lubricants

    Deogum 194

    Organosiloxane combined with lubricants

    • Improved release and demoulding behaviour
    • No impeding influence of the organosiloxane on following processes
    • Low peroxide consumption
    • Also suitable for special elastomers such as HNBR, ACM, ECO, etc.
    Dropping Point (°C) Dosage (phr)
    100 0,5 - 3
    product Information inquiry
    Organosiloxane combined with lubricants

    Deogum 294

    Organosiloxane combined with lubricants

    • Primarily used for FKM
    • Improved release and flow behavior
    • No impeding influence of the organosiloxane on following processes
    Dropping Point (°C) Dosage (phr)
    104 0,5 - 3
    product Information inquiry
    Organosiloxane combined with lubricants

    Deogum 294

    Organosiloxane combined with lubricants

    • Primarily used for FKM
    • Improved release and flow behavior
    • No impeding influence of the organosiloxane on following processes
    Dropping Point (°C) Dosage (phr)
    104 0,5 - 3
    product Information inquiry
    Phosphoric acid ester combined with organosiloxane

    Deogum 384

    Phosphoric acid ester combined with organosiloxane

    • Primarily for AEM and HT-ACM
    • Reduces tackiness
    • Optimizes dispersion and flow behaviour
    Dropping Point (°C) Dosage (phr)
    104 0,5 - 5
    product Information inquiry
    Combination of fatty acid derivatives and lubricants

    Deogum 80

    Combination of fatty acid derivatives and lubricants

    • Applicable for a broad range of elastomers 
    • Improved demoulding and reduced mould fouling in peroxide cured EPDM compounds
    Dropping Point (°C) Ash (%) Dosage (phr)
    112 3 1 - 5
    product Information inquiry
    Combiation of zinc soaps of specific fatty acids and oxidation catalyst

    Dispergum 24

    Combiation of zinc soaps of specific fatty acids and oxidation catalyst

    • Mild peptizer with a positive influence on dynamic properties such as heat build-up
    • Suitable for light compounds
    • Combines the properties of a peptizer and a processing additive
    • No hazardous good, because PCTP- and DBD-free
    Dropping Point (°C) Ash (%) Dosage (phr)
    113 11,8 1 - 3
    product Information inquiry
    Highly active oxidation catalyst in a matrix of organic and inorganic dispersants

    Dispergum 36

    Highly active oxidation catalyst in a matrix of organic and inorganic dispersants

    • Highly efficient at low dosages
    • Low dropping point
    • Fast dispersion
    • No hazardous good, because PCTP- and DBD-free
    Dropping Point (°C) Ash (%) Dosage (phr)
    63 21,5 0,1 - 1,0
    product Information inquiry
    Highly active oxidation catalyst on a polymer carrier system

    Dispergum 40

    Highly active oxidation catalyst on a polymer carrier system

    • Highly efficient at low dosages
    • Zinc-free
    • No hazardous good, because PCTP- and DBD-free
    Dropping Point (°C) Ash (%) Dosage (phr)
    93 20 0,1 - 1,0
    product Information inquiry
    Pure zinc soap based predominantly on unsaturated fatty acids

    Dispergum E

    Pure zinc soap based predominantly on unsaturated fatty acids

    • Low dropping point, therefore particularly suitable for one step and open mill mixing
    • Improves filler dispersion
    • BfR / FDA suitable
    Dropping Point (°C) Ash (%) Dosage (phr)
    83 13 2 - 5
    product Information inquiry
    Special combination of zinc soap and fatty acid ester

    Dispergum GT

    Special combination of zinc soap and fatty acid ester

    • Particularly improves the dispersion of silica respectively highly reinforcing fillers
    • Optimizes dynamic properties such as hysteresis
    • Reduces viscosity
    Dropping Point (°C) Ash (%) Dosage (phr)
    100 16,5 3 - 5
    product Information inquiry
    Zinc soap combined with an inorganic dispersion agent

    Dispergum K

    Zinc soap combined with an inorganic dispersion agent

    • Reduces viscosity / better flow behavior
    • Improves filler dispersion
    • Economical product
    • BfR / FDA suitable
    Dropping Point (°C) Ash (%) Dosage (phr)
    101 24,5 2 - 5
    product Information inquiry
    Pure zinc soap on the basis of unsaturated and saturated fatty acids

    Dispergum PT

    Pure zinc soap on the basis of unsaturated and saturated fatty acids

    • Reduces viscosity / better flow behavior
    • Improves filler dispersion
    • Positive influence on heat build-up
    • BfR / FDA suitable
    Dropping Point (°C) Ash (%) Dosage (phr)
    100 13 2 - 5
    product Information inquiry
    Zinc soap combined with a special paraffinic lubricant

    Dispergum R

    Zinc soap combined with a special paraffinic lubricant

    • Reduces viscosity / better flow behavior
    • Improved release behavior
    • Improves filler dispersion
    • FDA suitable
    Dropping Point (°C) Ash (%) Dosage (phr)
    97 10,2 2 - 5
    product Information inquiry
    Special combination of zinc and potassium soaps

    Dispergum ZK

    Special combination of zinc and potassium soaps

    • Particularly effective for compounds with light fillers (such as silica or kaolin)
    • Improves filler dispersion and reduces reagglomeration
    • Improves flow behavior
    • BfR / FDA suitable
    Dropping Point (°C) Ash (%) Dosage (phr)
    95 13,5 3 - 5
    product Information inquiry
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