Usually, slipperiness is caused by algae or dirt on top of the deck or terrace. A full cleaning treatment should restore the natural grip of the wood or stone. If slipperiness is a persistent problem, consider installing grip mats in high traffic areas of the deck.
Moelfre
Moelfre is a hillside in Wales on the much western side of the Snowdonia National Park, 3 miles (4.8 km) from the town of Dyffryn Ardudwy, 5 miles (8.0 km) from the town of Llanbedr and regarding 10 miles (16 kilometres) from the town of Harlech. It creates part of the Rhinogydd array. Moelfre reaches a height of 589 metres (1,932 ft). Moelfre is a noticeable top that divides Cwm Nantcol from Ysgethin Valley. Moelfre is likewise understood for a legend of 3 women that worked on the sabbath as well as were developed into standing stones.