the composite deck boards worked with hidden fasteners, but the composite boards on the stairs required me to drill down into them. i couldn't find any plugs to cover the screw heads from the major retail hardware store, the manufacturer, or online.
hole quality concerns tend to focus on the exit side when drilling composites, but mr. sampath notes that problematic hole entry defects are sometimes a concern as well. as the drill enters, it can wind up the top layer of the composite material. he says this problem is typically an indication of too light a feed rate.
deck-porch install - plugging screw holes the problem is that the head of the plug doesn't match the wood grain of the composite deck boards, even though i cut them from the same stock of deck
cortex concealed fastening system. before the flood of hidden deck fasteners and specialty deck screws, i attached seven trust deck boards with screws and plugged the holes. the work was time-consuming and involved countersink drill bits and a pile of plugs, but the finished product was attractive. the cortex system applies
for plastic or composite decking, use an epoxy filler to fill screw holes. mix the epoxy with thinner and use a syringe to fill the holes. allow the epoxy to dry, then sand it so that it is flush with the deck. wear a mask while sanding because the epoxy dust is dangerous to breathe in.
make composite deck plugs - instructables. the composite deck boards worked with hidden fasteners, but the composite boards on . i couldn't find any plugs to cover the screw heads from the major retail hardware . use a hammer drill on a scrap piece of decking to punch out holes.
for plastic or composite decking, use an epoxy filler to fill screw holes. mix the epoxy with thinner and use a syringe to fill the holes. allow the epoxy to dry, then
wood filler is ideal for repairing small holes in wood surfaces. related articles. whether your deck is pitted with small nail holes or deeper areas of rot, you can repair the damage with a wood filler product. similar to an epoxy filler or joint compound, wood fillers come in tubes or tubs and harden when mixed or exposed to the air.