Our product descriptions and explanations correspond to the current available knowledge and our experience. We are passing this on without obligation, also with regard to third party patent rights. In particular, a legal warranty of assured quality is not applicable. The right to make alterations within the framework of technical advances and operational development is reserved. The customer is not released from careful quality examination. Any mention of other company names does not imply recommendation and does not exclude the use of similar products. We guarantee the quality of our products in accordance with our general sales conditions as a matter of course. The products are ready-to-use. Mixing with other substances or other charges is strictly prohibited.