4.5mm JCW Impacta 4551 Mat - 1m x 10m roll

4.5mm JCW Impacta 4551 Mat is an impact sound bonded surface layer for concrete floors made from recycled rubber bonded with cork granulate. It is suitable beneath most floor finishes e.g. laminate, carpet, vinyls and ceramic tiles. Impacta Mat 4.5mm when fully bonded to the sub-floor meets the Building Regulation requirements for Impact Reduction on all pre-cast concrete/beam & block floors that have a minimum mass of 300kg/m2.

• New build
• Refurbishments
• Domestic upgrade
• Can be bonded to all types of base floors

• Ensure that the sub-floor is dry, clean, and free of dust, debris and adequately prepared to enable a good adhesive bond.
• Unroll the mat and leave 3-4 hours prior to cutting & fitting, as it stretches slightly when rolled up.
• Use JCW Impacta Adhesive to bond the mat to the base floor.
• Ensure any air is removed by pressing from the centre outwards,
• Roll the mat from end to end & side to side using a 68kg flooring roller.
• Cut & trim using a sharp knife and straight edge. Ensure all edges are butt jointed.
• On completion of the floor area wait for 30mins and roll the floor again.
• The adhesive must be allowed to fully cure prior to overlaying of floor finishes, trafficking and loading in.

It has been independently tested in a UK Verified independent UKAS accredited laboratory. Pre-completion testing is not required.