Sanding and planting a seed Flashcards
In what order should you use sandpaper grits?
Smallest to largest
(smallest is coarser and largest is finer)
What is extra coarse sandpaper used for?
fast removal / roughing up surface
What is coarse sandpaper used for?
fast removal of rough material
What is medium sandpaper used for?
removing stain / prepping for finishing
What is fine sandpaper used for?
final steps before finishing
What is extra fine sandpaper used for?
sanding between coats of stain
What is wet sanding and what does it do?
Wet sanding is the process of using an abrasive with water or another liquid to sand down a material. The water or other liquid helps remove any grit particles from the sandpaper left over from dry sanding to ensure a smooth and glossy finish.
What are the steps of wet sanding?
- Begin by smoothing out the edges of your acrylic with 180 grit sandpaper and wet sand the edges. Rinse your sandpaper as needed to stop it clogging up. As the edges level and smooth move onto the sandpaper with the grit of 320 - 360 to give a more polished finish.
- Finish off smoothing the acrylic edges with the fine 600 grit sandpaper. Your acrylic should start showing smooth polished edges.
How do you sand and finish off acrylic?
- Do not remove the paper covering on the acrylic until you have cut and fully sanded the piece.
- Use wet sandpaper for finishing or smoothing acrylic edges. Normally 180-320 grit (in other words, very fine) “wet or dry” paper is used along with plenty of water in a container. If done by hand, use a sanding block to keep the edges even.
- When you are sanding your piece you must wear a mask and work in a ventilated area.
What are the safety benefits of wet sanding?
Because cut particles are wet when sanded, wet sanding virtually eliminates airborne dust. This reduces exposure to small particles.
What are the 10 steps for planting a seed?
- Choose a container.
- Start with quality soil.
- Plant at the proper depth.
- Water wisely.
- Maintain consistent moisture.
- Keep soil warm.
- Fertilize.
- Give seedlings enough light.
- Circulate the air.
- Harden off seedlings before transplanting outdoors.