No more cracks, with Crak Blocker on your tracks! Our adress and phone number: Crak Blocker GmbH Düsseldorfer Str. 68 D – 40721 Hilden Tel.: +49 (0) 2103 789 4091 Fax : +49 (0) 2103 789 4092 Our Bestsellers Permimeter insulation strip CB Flowstop paste with tongue, spacing strip for coatings € 223,50 Add to cart Measuring markers for dampness measurement self adhesive Add to cart Screed dowel against height offset € 106,50–€ 177,50 Add to cart Perimeter insulation strip CB Flowstop € 276,00 Add to cart Stop Ends SL 40 +80 € 49,28–€ 222,50 Add to cart Profile PS with Multi-clip– joint profile/ stop end (plug-in system) Add to cart Stop ends / Edging Strip PVC € 11,50–€ 106,48 Add to cart Expansion joint CB T-joint € 212,00–€ 657,72 Add to cart Screed tripod & levelling pin for measuring the height of screed € 102,00–€ 283,00 Add to cart Joint profile CB T-Joint SL 100 € 232,80–€ 339,12 Add to cart