Profile defining the length of a joint - SIKA joint base - Grey - 20mm x 50m

Profile defining the length of a joint - SIKA joint base - Grey - 20mm x 50m, this product is recommended for its waterproofness and ease of application. This product allows the sealant to be tightened and delimits the depth of a joint! Advantages : Very good resistance to the action of solvents and chemicals Very low water absorption Ease of use Features : Density: approx. 22 kg/m3 Application temperature: From - 40 C to + 100 C Colour: Grey Reference: 61823 Packaging : 1x Profile defining the length of a joint - SIKA joint base - Grey - 20mm x 50m Delivered in its original packaging Tips : The joint is processed by lateral compression and pressing of the Sika Joint Base to the depth determined by the dimensioning of the sealant joint to be made in accordance with DTU 44.1 or the instructions for the chosen sealant. Use a wooden gauge or a non-edged tool with a rounded edge to avoid damaging the joint base and causing the sealant to bubble. Do not use a joint base with damaged surface skin. Sika joint bottoms: do not provide the sealing function must be covered with a putty