January 05, 2009

Consumer Reports - Buying advice Interior paint

Plenty of high-quality, durable wall paints are available to brighten your rooms. And you won't need to endure as many fumes as in years past

A fresh coat of paint is an easy, inexpensive way to freshen a room. Today's paints are significantly better than their predecessors of even a few years ago in several important respects: They spatter less, keep stains at bay, and have ample tolerance for scrubbing. They also resist the buildup of mildew (important if you're painting a kitchen, a bath, or a basement room that tends to be damp). Some are labeled low-VOC (volatile organic compounds).


WHAT'S AVAILABLE

Major brands include Ace, Behr (sold at Home Depot), Benjamin Moore, Dutch Boy, Glidden, Kilz (sold at Wal-Mart), Olympic, Sears, Sherwin-Williams, and American Tradition by Valspar (sold at Lowe's). You'll also see designer names such as Martha Stewart and Ralph Lauren, as well as many brands of paint sold regionally.

You'll find several types of paints for interior use. Wall paints can be used in just about any room. Glossier trim enamels are used for windowsills, woodwork, and the like. Kitchen and bath paints are usually fairly glossy and formulated to hold up to water and scrubbing and to release stains. Price range: $15 to $45 per gallon.


HOW TO CHOOSE

Begin with the gloss. The gloss level will affect your perception of the color. Flat paints and textured walls absorb light, so colors seem darker. Glossy paints and smooth surfaces reflect, so colors look brighter.

Then choose a color. Take advantage of the various color-sampling products and computer programs to get the color you think you want. Most manufacturers now sell small samples of many paint colors, so you can test paint without having to buy large quantities. Manufacturers also offer large color chips or coupons, which are easier to use than the conventional small swatches. Sunlight and room light can affect your perceptions, so check samples on different walls or at different times of day.

Fluorescent light enhances blues and greens but makes warm reds, oranges, and yellows appear dull. Incandescent light works with warm colors, but might not do much for cool ones. Even natural sunlight changes from day to day, room to room, and morning to night.

Many aspects of paint performance depend on the quality of the base and not on the particular color. We test each brand's pastel and medium bases as well as white. So if you want a medium or dark color, it won't matter whether it's red or blue or something in between. Its performance should track with our findings.

Buy the top of the line. The paints we test represent the top of each manufacturer's line. Over the years, we have found that lower grades--typically dubbed good, better, or contractor grade--do not perform as well. If top-line paint will cover all but the darkest colors in two coats, lower-quality paints might need three or four coats. That makes them a poor value. But plan on two coats even with a top-rated paint for best coverage.

Match paint’s strong points to the room's use. Here are the most important considerations:

 

  • Stains are more of a problem with flat paints.

     

  • Heavily used rooms need a paint that can stand up to scrubbing. Our tests show that paints in every gloss level can perform well in this regard. Some low-luster and semi-gloss paints may change sheen when scrubbed.

     

  • Mildew can grow in any warm, humid room, not just a bathroom or kitchen. A paint with high mildew resistance won't kill existing mildew (you must clean it off with a bleach solution), but it will slow new growth.

     

  • Sticking can occur with glossier paints long after they've dried. Books seem glued to shelves, and windows become hard to open. Most of the glossy paints we tested did not have that problem.

     

 

 

 

 

 

 

 

 

How to Choose Eco-Friendly Paint

 

By eHow Home & Garden Editor

 

Chemicals released by some interior paints are called volatile organic compounds or VOCs, which eco-friendly paints can reduce or eliminate. Environmentalists and some health experts say VOCs add to indoor air pollution and may be carcinogenic. It's believed that even after a petroleum-based paint dries; it can emit VOCs for years afterwards. Read on to learn how to choose eco-friendly paint.

 

Instructions

 

Difficulty: Moderately Easy

 

Step1

 

Know that low-VOC and zero-VOC paints must meet standards set by the U.S. Environmental Protection Agency. Low-VOC paints can have 200 grams of volatile compound per liter at the most. Paints with less than 5 grams per liter are considered to be zero-VOC products.

 

Step2

 

Understand that VOCs can be eliminated altogether if natural interior paints are used. Natural paints often incorporate plant dyes and minerals. For example, clay paint is made from minerals and water. However, the color selection for clay paints may be limited, and walls painted with them can't be washed if they get dirty; they must be repainted.

 

Step3

 

Consider milk paint as another natural alternative for interior paint that has been used for centuries. It's made from a milk protein, water, clay and pigments. It's a fast-drying paint that typically comes in powder form to be mixed with water.

 

Step4

 

Look for eco-friendly paints that meet Green Seal standards. Green Seal is a nonprofit organization that concentrates on improving environmental standards for many products, and it has developed a certification process for eco-friendly paints. Green Seal lists certified products and services on its website.

 

January 02, 2009

5 Ways to Connect Rooms with Color

By Better Homes and Gardens

Subtle yellow walls allow for vibrant accent colors to change in each room of the house.

Do the colors in your home play well together? If not, you might have a missing link.

 

Introduction
Linking rooms with color may not seem very important if your rooms can be separated by closing doors. If you can see from one room into another, however, the color relationships between those rooms affect whether your living space feels smoothly harmonious or jarringly chopped up.
Using unrelated colors in adjoining rooms can make the house feel like a disjointed series of spaces, while colors that relate to each other draw the eye from one room to the next and create a pleasing flow.

 

Creating a flow: In a house with an open floor plan or one in which rooms connect through wide openings, it's even more important to choose colors that relate to each other in a pleasing way. In this situation, the challenge is to give each space its own identity according to its function and still achieve a feeling of unity.

Fabric patterns are an ideal starting point for pretty color schemes.

 

 

Use a thread of color


Color cues
Give each room its own color personality while ensuring a cohesive feeling by using a single hue as a theme that runs throughout.

 

Select your favorite: If you love lots of color, you can still achieve flow by choosing one hue to be a unifying thread that runs from room to room. Usually this unifying element is the woodwork -- baseboards, door and window frames, and molding at the ceiling.
The connection can be more subtle, too, such as a recurring color in the fabrics, accessories, and furniture in each room.

You also can achieve a feeling of continuity by limiting your palette to two or three colors that you use in different amounts and applications throughout the house. Each color can be used in different values and intensities to produce a wide range of effects.

A green bedroom with pink accents crosslinks with adjoining rooms done in the same greens and pinks

 

 

Crosslink with color
New houses often feature kitchens and great-rooms that connect physically and visually, separated only by a partial wall or counter. To paint each area a different color, use the partial wall or peninsula as the dividing line.

Unify the two areas by using the same trim color throughout, and reinforce that connection by bringing touches of each area's color into the other. For a smooth transition, choose two colors that are closely related and similar in value.

 

What's underfoot
If you paint adjoining rooms in strongly contrasting colors, connect them by using flooring or area rugs that include both colors.

The wall and rug hues don't have to match exactly; one can be slightly darker or lighter than the other, and the eye will still perceive them as closely related.

Whether the walls are warm or cool, white trim keeps the room feeling airy and light-filled.

 

 

Unify with white trim
Painting all of the trim throughout the house the same color of white isa no-fail way to create a sense of flow from room to room.

There are many shades of white, so select wall colors first, then choose a white that works with all of them. A sour-cream white contrasts crisply with bold colors and harmonizes with softer ones.

In developing the color scheme for your house, select colors that create the mood you would like to achieve. Link an area in your home with wallpaper to emphasize the area's openness and the way the spaces flow into one another.

White trim ensures that these spaces look connected, and reinforces the effect with subliminal cues or markers to make people feel anchored as they move through your house.

 

 

Choose a limited palette
Open floor plans, whether in a suburban home, a condominium, or an apartment, allow architects to maximize the feeling of space without increasing square footage. That doesn't mean you have to paint all of the connecting spaces one color.

Give each area its own personality and achieve a unified look by choosing two or three colors that work well together and use them in varying amounts from room to room.

 

Try and Try Again: Getting just the right color may require several trips to the paint store until you get the right shade. It's important that the wall colors in adjoining spaces be of equal intensity so they balance visually. In the upholstery, rugs, and accessories, however, the color scheme can play out in a range of tones to create variety and interest.

 

 

Play with light
It's a simple fact that light changes the appearance of any given color.

Take the same can of yellow paint and apply it to two rooms, one that receives little natural light and another that's flooded with sunshine, and it will look like two different colors.

To achieve a feeling of continuity and still give each room a subtly different feeling, exaggerate this effect: Choose two closely related hues and apply the lighter one to the sunniest space, imbuing it with a sunny feeling all day long. This works well for L-shape rooms, where one leg of the L is the living area and one leg the dining area.

December 31, 2008

Expert Advice: Wall Color Selection

Painting expert Brian Santos discusses surefire techniques to help you on your color quest. Read more in his new book, "Painting Secrets."

Author Brian Santos

Q. How can I use paint color to trick the eye and solve decorating dilemmas, like falsifying the dimensions of a room?

Brian Santos: Your paint selection will depend on the result you desire. For example, if you plan on painting the walls white throughout your home, use the same value of white in every room for a unifying effect.

 

Ten practical tips for perfect wall color
1. Use differences of scale and proportion to create interest in a room. Using all pale tints in a room can make the colors look weak and dull, using only midtones produces monotony, and a plan composed entirely of dark shades will feel gloomy. Combinations, however, create a dynamic and refreshing decor.

2. When painting each room a different color, paint spaces between the rooms, such as foyers, hallways, and staircases, in grayed-down colors to create transitions.

3. Pick a color for your home and use it in different amounts in each room. It can be the dominant color in one room, the secondary color in another, an accent in the third, and the color of an accessory in a fourth, for example. This technique will create harmony throughout the house.

4. Light colors are expansive and airy; they make rooms seem larger and brighter. Dark colors are sophisticated and warm; they give large rooms a more intimate appearance.

5. If you want dark or intensely colored walls, tint the primer the same color as the finish coat.  

6. Camouflage architectural defects by using neutral paint colors that blend with neutral walls, ceilings, and floors.

7. Carry wall color up to the ceiling to raise the visual height of a room. If there is a crown or cove molding, paint it the same color. A light color also makes the ceiling seem higher.

8. To lower a ceiling or make a room feel cozy, stop the wall color 9 to 12 inches below the ceiling. You can also paint the ceiling a dark color.

9. Make a long, narrow room seem wider by painting the shorter walls a darker color than the longer walls.

10. To coordinate a room, tint white ceiling paint slightly by adding a splash of the wall color.

December 30, 2008

Do I need a primer?

Primers seal porous surfaces like bare wallboard and sealing water borne stains and tannin stains. Some primers are specially designed to adhere to glossy surfaces like ceramic tile or high sheen cabinet surfaces, creating a stable bond for the base coat of paint. Primers work to reduce the amount of paint needed on porous surfaces which saves money.

Do I have to clean the walls?

The surface must be free from all dirt, grease, chalk, & mildew in order for the paint to bond securely.

Can wallpaper be painted over?

Wallpaper can be painted. Take the following precautions: apply a coat of a latex stain-killing primer and a coat of paint on a 12" square area making sure to cover a wallpaper seam. Allow to dry over night. If the pattern bleeds through or the wallpaper loosens from the wall, you will need to remove it before painting. If everything looks good, prime the entire area and paint.

I have peeling paint, what do I do before painting?

Peeling paint is usually due to moisture. The moisture problem will need to be corrected before removing the loose paint and re-painting. Caulking around edges will keep moisture out of the substrate. Also, make sure your home has ample ventilation because interior moisture can also cause exterior paint to peel.

Do I need to degloss before painting?

All paints need to be able to adhere to the surface. Therefore, if you degloss or sand a gloss or semi-gloss painted surface, the new coat of paint will be able to stick to it and keep from streaking and possibly peeling.

Choose a Primer

If you buy expensive high-quality paint, you expect it to stick around for a while. However, high-quality paint is formulated to work with a primer. Primers allow the paint to grip better and stay around longer. Sure, they may cost a little more up front, but primers will save you money (and time) in the long run. When you purchase primer, make sure you purchase the right kind for the job.

Type of paint

The type of paint you’ll use depends on how the room to be painted will be used and the type of finish you want. Interior paint is specifically formulated to provide:
• Scrubbability and stain resistance
• Good hiding ability
• Good coverage
• Spatter resistance
• Easy touch-up
Latex or Oil?
Interior house paints are either latex- or oil/alkyd-based. Today, most oil-based paints are made with synthetic resins (alkyds), which perform better than paints based on natural oils. Each has different characteristics and uses. Your neighborhood Sherwin-Williams paint expert can provide advice about which paint is right for your project.
Latex - Get the longest-lasting finish with the best gloss retention. Sherwin-Williams latex paints are easy to work with, dry quickly and are extremely durable. Latex paints clean up easily with soap and water.
Oil / Alkyd - Good adhesion, excellent durability and stain resistance make Sherwin-Williams oil/alkyd-based paints excellent choices for trim in high-traffic rooms, such as kitchens and bathrooms. Clean paint tools with mineral spirits.

Obtain the Best Appearance

When Painting New Fiber Cement Siding
As an engineered masonry material, exterior fiber cement siding offers exceptional stability, durability and strength. On this surface, a quality paint job will potentially stand up years longer than can be expected with even top quality wood siding. These guidelines will help you achieve the best appearance, maximum durability and the longest repaint cycle.
1.Surface Preparation
Depending on storage conditions and duration and time lapse following installation, the siding material may accumulate dirt or mildew and may exhibit efflorescence.
Treat any mildew with a 3:1 water: bleach solution, leave on for 20 minutes and rinse
Remove any dirt by scrubbing (detergent and water; rinse) or by power washing (water only); remove efflorescence by careful hand wire brushing; clean off residue
2.Priming
Fiber cement siding may be factory primed. While this priming is helpful in keeping moisture, dirt and mildew from penetrating the material during shipment and storage, there may be areas of the facing that are not uniformly and completely sealed. Accordingly, whether factory primed or not, for best performance:

Apply a quality exterior latex primer recommended for use on masonry. This will ensure:
Minimized chance of efflorescence undermining or penetrating the finish coat
Uniformity of sheen development, particularly with satin and semi-gloss finishes
Uniformity of color, particularly critical with darker colors viewed at a low angle
Best resistance of mildew growth
Adhesion of the finish coat
3.Painting
Top quality exterior 100% acrylic house paints are excellent for fiber cement siding.
A satin finish will provide a rich, crisp appearance and will accentuate any texture or embossing in the siding
A flat finish will provide the best sheen uniformity in the event there is an unevenness or repairs made in the siding
Apply by airless spray for maximum uniformity
Apply at 1.5 to 1.7 dry mils per coat; one coat for normal applications, two for maximum durability
Discontinue application by mid-afternoon to minimize chance of surfactant leaching

What type of brush do I need?

A top quality brush will apply more paint in less time, and provide a better looking, more durable finish. Latex paints should be applied with synthetic brushes (nylon/polyester). Oil-based paints can be applied with natural bristle brushes (China Bristle) or most nylon/polyester brushes.

What is enamel?

Enamel is only a descriptive term. When used in connection with a particular paint, enamel is used to indicate that the paint forms a tough hard finish, which is usually highly stain resistant and washable. An enamel can be manufactured in nearly any sheens and be either a latex or an oil-based paint.

Can I apply oil-based paints over latex paints or latex paints over oil-based paints?

The most important thing to know is the condition of the surface itself. Regardless of whether the base coat is oil or latex, you must dull glossy paint by sanding or deglossing with a chemical deglosser. If you don't dull glossy paint, the second coat will streak and not stick to the base coat when drying.

How do I paint paneling?

Paneling requires special surface preparation to help the paint adhere. Sand the surface lightly or use a chemical deglosser to dull the sheen of the coating. Use a specially formulated primer for glossy surfaces as a first coat, which enables the base coat paint to adhere.