Brushing Up on Paint Brushes

Professional painters use professional equipment. It may seem to some that a paint brush is just a stick with bristles. There is a lot more to these essential tools than first meets the eye. You will get your best results matching the brush to the paint and to the job at hand. Sherwin-Williams offers some great help with it comes to choosing the right brush for your project:

Sherwin-Williams paint brushes come in a variety of sizes, end types and bristles. A high-quality brush can mean a better-looking job with less effort. Why? Because a good-quality brush holds more paint and applies it more evenly, which can save you time and help you get the results you want.

Types of Brushes

  • Natural-bristle brushes made with animal hairs are used for applying oil base paints, varnishes, shellac, polyurethane and other oil base finishes. The natural “flagging” (splitting or fuzzy tips) of these brushes creates split ends in the bristles that hold more paint and help assure a smooth paint release and finish.
  • Blended nylon/polyester brushes are easy to clean and work well with all types of latex paints. The combination of nylon’s durability and polyester’s shape retention is the mark of a high-quality brush – one that also produces a high-quality paint finish. What’s more, these durable brushes are built to handle numerous projects. So, with proper care, nylon / polyester brushes should last for years.
  • Polyester brushes are best for latex paints. These brushes hold their shape and stiffness in any paint and apply paint smoothly and evenly.

Brush Sizes

Sherwin-Williams paintbrushes are available in widths from 1 to 4 inches. The size you select is up to you, but a good rule of thumb is:

  • 1″ to 2″ – window and other small trim
  • 3″ – glossy paints for doors and cabinets
  • 4″ – large, flat areas

Brush End Types

  • Chisel Trim Brush – slanted bristles produce a good, straight line for trimming in corners and edges.
  • Square Trim Brush – the ends of the bristles are cut square and used primarily for applying paint over flat areas.
  • Angled Brush – bristles are cut to make it easier to apply paint to window trim.

Brush Styles

  • Thin Angle Sash – slanted bristles and a thin profile produce a good, straight line for trimming in corners and edges.
  • Angle Sash – features slanted bristles and holds more paint than its thin counterpart. Excellent for cutting in at the ceiling or painting trim.
  • Flat Sash – bristles are straight across and used primarily for applying paint over flat areas.
  • Trim – a flat brush excellent for painting large flat surfaces, especially exterior siding.
  • Wall – a thick flat brush that holds a larger amount of paint. Excellent for painting larger surface areas.

from https://www.sherwin-williams.com/homeowners/how-to/painting/exterior-painting-how-tos/exterior-planning/sw-article-dir-extchoosebrush

Weather Wise

We’re all aware that the layer of marine air that comes off the coast is the thing that keeps the Emerald Valley, you know, emerald. But the fog, mist and rain we experience creates some challenges as well. We construct our roads with crowns and proper ditches for run off. We avoid building houses in the flood zones. We all own some decent rain gear for our outdoor activities.

Our famous rain presents some distinct challenges for painting contractors as well. First of all is the selection of the best products for our particular climate. Paint adhesion for primers and finish coats in a damp environment are important considerations. Mold and mildew resistance and drying dynamics are also factors. Be sure to ask the Paint Doctor about using paints with anti-microbial properties, such as Sherwin-Williams Harmony and Duration Home.

Paint surface preparation is also very climate driven. It doesn’t take long in our valley for microscopic mold and mildew spores to gain a foothold and our world famous agriculture and natural pollens create dust that also settles onto our buildings. Surfaces must be properly cleaned for improved paint adhesion and to kill mold and mildew. Cleaning is a very important step in the painting process. The Paint Doctor knows how to get the job done right for the best protection for your building.

Paint application is also very weather dependent.  Paint must be applied within an optimal range of temperature and humidity. The Paint Doctor knows the best time to apply your paint and the best tools to do the job right the first time.

Our weather makes our state green but it presents some challenges for our painted surfaces that are best left to the pros at Paint Doctor’s Painting who know what products work best and what preparations need to be made. They also know when and how to best apply the product. Call Mike at 541-497-3804