A catalyst that satisfiess the most sophisticated demands while meeting ecological standards? A catalyst that already

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1 CREATING TOMORROW S SOLUTIONS ELASTOMERS & PLASTICS I TIN-FREE MOLDMAKING Form has no limits TIN-FREE SYSTEM NEO FOR CONDENSATION CURING

2 MAKE YOUR MOLDMAKING MORE ECOLOGICAL: ELASTOSIL TIN-FREE SYSTEM NEO A catalyst that satisfiess the most sophisticated demands while meeting ecological standards? A catalyst that already meets future needs today? Introducing the novel ELASTOSIL tin-free system NEO. ELASTOSIL tin-free system NEO is the ecological alternative to condensation-curing grades. It offers you all the familiar and proven benefits, without the use of organo-tin catalysts. This new technology is a perfect match for our conventional condensationcuring grades. ELASTOSIL is a registered trademark of Wacker Chemie AG. ELASTOSIL tin-free system NEO is not affected by EU restrictions dating from 2012 on condensationcuring compounds containing dibutyltin or dioctyltin. As a result, ELASTOSIL tin-free system NEO enables industrial and commercial users to switch their moldmaking and encapsulation processes over to completely tin-free systems.

3 Advantages at a Glance: Ecological and practical alternative to conventional technology Meets current and future needs No significant changes in mechanical properties Perfect results with a wide range of casting materials High numbers of copies CATALYZE THE FUTURE Elastosil Tin-Free System neo

4 3 INGREDIENTS for SUCCESSFUL tin-free RESULTS The secret lies in the mix Three high-performance ingredients form the basis for ecologically-sound, two-part silicone rubber grades that cure at room-temperature. They are: ELASTOSIL RTV-2 condensation curing grades + colorless, low-viscosity catalyst NEO for ecological curing + booster NEO for perfect curing and demolding. The result: User-Friendly and Ecologically Sound Tin-Free Moldmaking Compounds A) Base rubber ELASTOSIL RTV-2 condensation-curing grades All series + B) Catalyst Catalyst NEO Clear, colorless; low viscosity 2 4% For ecological curing + C: Booster Booster NEO Creamy white liquid 2 4% For optimum full cure and easy demolding

5 go FOR green ELASTOSIL tin-free system NEO ELASTOSIL tin-free system NEO for condensation-curing silicone rubber grades meets all standard technical requirements regarding Shore hardness, processing times and demolding times but as a tin-free alternative. This new state-of-the-art technology future-proofs your RTV-2 processing by meeting all current and future ecological requirements. Hardness, Shore A Increase in Shore A Hardness % Cat NEO 2% 3% Cat NEO 4% Cat NEO Measured on ELASTOSIL M series 45xx Adding catalyst NEO increases the Shore A hardness. Minutes Shorter Processing Times % Cat NEO 3% Cat NEO Measured on ELASTOSIL M series 45xx 4% Cat NEO

6 Hours Demolding Times % Cat NEO 2% Booster NEO 3% Cat NEO 3% Booster NEO 4% Cat NEO 4% Booster NEO Adding booster NEO yields perfect vulcanization results and a user-friendly demolding time.

7 Customized PACKAGING FOR YOUR SPECIFIC REQUIREMENTS Large, medium or small We ve Got it Covered! We have designed the package sizes so that they will be a perfect match for your probable requirements. Three possible packages are shown below. It s best if you choose the combination you want. Package Sizes for Catalyst and Booster Ideal for Small requirement: Elastosil Cat NEO 0.2 kg Bottle GL Elastosil Booster NEO 0.1 kg Bottle PE Average requirement: Large requirement: 0.8 kg Bottle GL 5 kg Canister PE 0.5 kg Bottle PE 5 kg Pail WB * All figures and informations in the graphs are intended as guide only and may vary. For more information, please refer to our technical data sheet or contact your technical advisor.

8 The data presented in this brochure are in accordance with the present state of our knowledge but do not absolve the user from carefully checking all supplies immediately on receipt. We reserve the right to alter product constants within the scope of technical progress or new developments. The recommendations made in this brochure should be checked by preliminary trials because of conditions during processing over which we have no control, especially where other companies raw materials are also being used. The information provided by us does not absolve the user from the obligation of investigating the possibility of infringement of third parties rights and, if necessary, clarifying the position. Recommendations for use do not constitute a warranty, either express or implied, of the fitness or suitability of the product for a particular purpose. 6925e/10.13 Wacker Chemie AG Hanns-Seidel-Platz München, Germany Phone: +49 (89) Fax info@wacker.com