Technical Specification
Documentation:
GRP Decking Strips Datasheet
Cleaning:
Being a highly durable material, use of a stiff brush will normally be sufficient to remove everyday dirt and debris, and for more stubborn dirt a mild detergent with warm
water is often effective. A pressure washer on a low pressure setting can be used to clean the GRP, however care should be taken to ensure that this does not harm the integrity of the fixing, which is likely to be screws of and adhesive. Always test any cleaning methods and liquids on a small inconspicuous area before applying to the Spills should be cleared up immediately in line with the product data sheets and the company’s own safety procedures.
Maintenance
The integrity of all fixings should be checked on a regular basis to ensure that the GRP remains in a firm and stable position. The gritted surfaces and GRP substrate should
also be checked regularly, the frequency of which will depend on the nature and volume of footfall. As a guide, for high traffic areas a monthly inspection would be advisable, however this should be carried out in conjunction with the company’s procedures.
Life Expectancy
Design life of 10+ years, subject to traffic and footfall. The life expectancy of any flooring product will be dictated by the nature and volume of the traffic it receives. Factors
such as footwear type and material, weight of individual, non-pedestrian traffic, and any contamination such as dirt or grit are all factors that will influence the life term
through the natural wear and tear of the GRP.
Installation
Safe handling practices should always be employed. GRP should be stored face down.
Cutting
Minor adjustments, small cut outs, can be made with a hacksaw or a jigsaw with a suitable blade. Should you wish to cut yourself, GRP can be easily cut to size using orbital
cutting equipment with either a stone or diamond blade. Cutting should be carried out externally or where there is dust extraction or suitable ventilation. Appropriate
protective equipment should always be worn.
Fixing
We recommend a double fixing method for installing stair tread covers consisting of a high strength bonding adhesive and mechanical fixing to each end.
Sikaflex is recommended for bonding GRP to sound surfaces such as concrete, wood, metal and steel. Other products may be more appropriate where the substrate
surface is inconsistent or damaged. Sikaflex adhesive is also a sealant and can be used to seal around the edge to stop water lying between the stair cover and the substrate (water will not harm the stair cover but can affect wood or metal substrates causing rot or rust). Furthermore, use of Sikaflex will also help eliminate any drumming noise, when walked upon, that can be created when fitting onto an existing substrate.
As an approximate guide, with a 6mm bead 1 x 300 ml tube of Sikaflex should be sufficient to bond 3.5 linear metres of Safe Tread Anti-Slip Stair Cover
