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RTV-1 silicones

Ready-to-use adhesives and sealants

RTV-1 silicones are one-step, ready-to-use adhesives and sealants. They crosslink automatically when exposed to air humidity at room temperature. Various by-products are created during the reaction, depending on the product. You can easily recognize these by-products by the product name:

  • ELASTOSIL® A types release a basic amino compound
  • ELASTOSIL® E types release acetic acid
  • ELASTOSIL® N types release a pH-neutral alcohol or oxime compound

Advantages & applications:

Another important criterion for selecting the best product is the flow property. We offer you RTV-1 silicones with a consistency ranging from free-flowing to non-sag pastes, and thereby have a solution suitable for every application – be it a sealant, adhesive or coating. Our silicone specialists will gladly help you choose the best material and answer any questions you may have about RTV-1 and RTV-2 silicones and heat-curing 1K systems.

Further Information

Product Properties Color Viscosity Skin-forming time Hardness Elongation at break Tensile strength
  [mPa s @23°C] [23 °C/50 %RH] [Shore A] [%] [N/mm²]
SILPURAN® 4200 acetic-curing adhesive and sealant for medical applications translucent 300.000 ca. 5-10 min 35 300 5.5
ELASTOSIL® A07 Low viscosity, excellent adhesion translucent 8.000 ca. 3 min 20 300 1.5
ELASTOSIL® A234 Flowable, excellent heat resistance, UL 94 HB Listing white 35.000 10 - 15 min 36 200 2.5
ELASTOSIL® A33 Non-sag, good adhesion and excellent mechanical properties ivory steady ca. 10 - 20 min 28 300 2.5
ELASTOSIL® E10 Pourable, excellent heat resistance, red 8.000 ca. 10 - 15 min 25 300 2.5
ELASTOSIL® E14 Non-sag, good mechanics and excellent heat resistance red steady ca. 15 - 20 min 38 450 3.0
ELASTOSIL® E4 Non-sag, standard adhesive and sealant translucent steady ca. 20 - 25 min 15 750 2.0
ELASTOSIL® E41 Flowable, contains solvents, excellent mechanics translucent 65.000 ca. 10 - 20 min 40 350 6.0
ELASTOSIL® E43 N Self-levelling, excellent mechanical properties, recipe usable for food contact applications translucent 300.000 ca. 5 - 10 min 30 500 8.0
ELASTOSIL® E43 BLACK Self-levelling, excellent mechanical properties black 300.000 15 -20 min. 30 600 6.2
ELASTOSIL® E43 TRANSPARENT Self-levelling, excellent mechanical properties translucent 300.000 15 - 20 min 30 600 6.2
ELASTOSIL® E47 Non-sag, rapid cure at 80 °C, excellent mechanical properties translucent steady ca. 5 - 15 min 35 450 4.5
ELASTOSIL® E50 Pourable, solvent-free alternative to ELASTOSIL® E41, excellent mechanical properties translucent 50.000 10 35 350 3,6
ELASTOSIL® E60 N GRAY Flowable, recipe usable for food contact applications, good heat resistance gray 80.000 5 - 10 min. 35 250 2.5
ELASTOSIL® N189 pH-neutral cure, good Uv resistance black steady ca. 10 - 15 min 32 300 2.0
ELASTOSIL® N2010 pH-neutral cure, flowable translucent 20.000 ca. 20 min 25 200 1.0
ELASTOSIL® N2034 pH-neutral cure, flowable UL94 V0 listing black 25.000 ca. 20 min 35 200 2.0
ELASTOSIL® N2189 pH-neutral cure, good Uv resistance, UL94 V0 Listing black steady ca. 15 min 45 250 2.5
ELASTOSIL® N2199 pH-neutral cure, excellent adhesion translucent steady ca. 15 min 30 350 2.5
ELASTOSIL® N288 pH-neutral cure, excellent heat resistance and adhesion red 65.000 ca. 50 min 35 300 3.5
ELASTOSIL® N9111 BLACK pH-neutral cure, universal adhesive and sealant, UL 94 V-0 listing black steady ca. 25 - 30 min 30 500 2.2
ELASTOSIL® N9111 WHITE pH-neutral cure, universal adhesive and sealant, UL 94 V-0 listing white steady ca. 25 - 30 min 30 500 2.2
WACKER

As a wholly owned subsidiary of Wacker Chemie AG, DRAWIN supplies the right silicone product at the right time, to the right place and in the right configuration.

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