Products

Kezadol GR is a soft 81.5 % calcium oxide granule coated with special dispersing agents, for use as a desiccant in rubber compounds which are cured on micro-wave systems, LCM or hot air. Moisture which is present in all rubber chemicals, especially fillers, will be absorbed and the calcium oxide will change to calcium hydroxide after reaction with the moisture. This reaction will happen while storing the uncured rubber compounds.

Kezadol PCI is a surface treated calcium oxide powder for use as an effective desiccant. The calcium ox-ide is coated by a chemically indifferent hydrocarbon. Due to this preparation Kezadol PCI has a reduced air pollution. Additionally there will not be any unintended reaction with humidity.

Mediaplast WH is a Processing aid and homogenizing agent with non-staining properties in order to improve the stickiness of synthetic rubber compounds. Especially in NBR, EPDM, SBR and EVA the application of Mediaplast WH results in shorter mixing times and better homogeneity.

Kettlitz-Mediaplast NB-7 is a special diisononyl dicarboxylic acid ester which can replace existing phthalate plasticizers in compounds based on polar rubbers like NBR, HNBR, CR, ACM, VAMAC etc. Mediaplast NB-7 shows minor volatility at an extremely low setting point. Therefore this plasticizer is suitable to produce rubber articles with high heat resistance and excellent low temperature propertiesas well.

Kettlitz-Mediaplast 50 is an additive especially developed for rubber compounds based on natural rubber or containing natural rubber as component. The product was created in co-operation with our customers considering the technologies of the homogenizing agent Kettlitz-Mediaplast 40.

Mediaplast WH-P is a Processing aid and homogenizing agent with non-staining properties in order to improve the stickiness of synthetic rubber compounds. Especially in NBR, EPDM, SBR and EVA the application of Mediaplast WH results in shorter mixing times and better homogeneity.

Mediaplast PS-1 is a synthetic plasticizer based on polyalkylbenzene, which is mainly recommended for the use in elastomers with low to medium polarity, e. g. NR, IIR, BR, SBR, EP(D)M, but also CR, CM/CSM, EVA and PNR.

Kettlitz-Mediaplast 40 is a highly effective homogenizing agent consisting of resin plasticizers, which is recommended for the use in polymer blends. Best results are achieved in compounds based on NR/SBR/BR. Besides, Mediaplast 40 is also very suitable for other polymer blends like EPDM/NR.

Kezadol GR/DAB is a soft granule of approx. 77.5 % calcium oxide coated with special dispersing agents. For delaying the reactivity of the CaO, our product is treated with special white oil corre-sponding to BfR- and FDA-regulations.

Mediaplast PM is a synthetic aromatic plasticizer based on polyalkylbenzene (bi- and trialkylated aro-matics), which is mainly recommended for the use in elastomers with low to medium polarity, i. e. NR, IIR, BR, SBR, EP(D)M for example, but also CR, CM/CSM, EVA and PNR. Especially in polychloro-prene the often used, expensive ester plasticizers can be replaced completely.

Mediaplast NB-4 is a special adipine acid plasticizer at an exceptionally reasonable price for the use in polar polymers like NBR, H- and XNBR, CM / CSM, CR, ECO, etc. Mediaplast NB-4 is, due to its relatively low volatility and also because of its extremely low setting point, suitable for heat-resistant as well as cold flexible rubber articles (see technical data).

Kettlitz-Dispergator DS is a dispersing agent improving flow and extrusion properties of rubber compounds. The material, based on a water-in-oil emulsion of higher alcohols, esters and aliphatic fatty acids, is recommended to be used in EPDM and EPM, in NBR and butyl rubber compounds.

Mediaplast 650 A is a synthetic plasticizer based on polyalkylbenzene (bi- and trialkylated aromatics), which is especially recommended for the use in elastomers with low polarity like NR, IIR, BR, SBR, EP(D)M, etc. The compatibility with rubber compounds containing strong polar elastomers, like nitrile rubber for example, is low.

Mediaplast PX-2 is a semi-synthetic plasticizer based on long-chain hydrocarbons with paraffinic character. It is recommended to use in elastomers with low polarity, e. g. NR, IIR, BR, SBR and EPDM.

Mediaplast TR is a light, non-staining, highly aromatic synthetic plasticizer based on dibenzyltoluen.Due to these attributes it is recommended for the use in polar elastomers like CR, CM/CSM, NBR, HNBR etc. Mediaplast TR is especially suitable for the production of V-belts and special hoses (hy-draulic machinery, cars etc.) and other highly strained products.