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Acoustic Ceiling Removal - Quickly Increase Your Home's Value by Rob Church

The acoustic ceiling removal trend started in the early 80's and has become a necessity in many areas when selling your home. Often, if they are not removed before placing your home on the market, potential buyers will request concessions for their replacement. With the average cost approaching $1.50 per sq. ft. and in some cases reaching $2.50 a sq. ft., it is easy to see this can be an expensive upgrade.

Many people simply hate the look of the cottage-cheese-like texture and wonder why they were applied in the first place. As with most construction trends you can follow the money trail for the answer; the widespread adoption of this finish practice by builders throughout America was simple economics. It was far less labor intensive and therefore cheaper to cover a partially finished drywall ceiling with a rough texture than to complete the drywall taping work to the stage needed for a smooth finish.

What started the removal trend? Some say it was the asbestos scare while others claim it was simply changing tastes of buyers. If your home does contain asbestos you must inform the potential buyers through disclosure or face possible legal action later down the road.

Prior to asbestos being outlawed in 1978, the natural but cancer causing fiber was added to the acoustic mix primarily as a binder to help hold the material together. Additionally the chrysotile asbestos used in popcorn ceilings is an outstanding fire proofing agent plus it increases the life of the pump used to apply the material by acting as a lubricant of sort.

But not all acoustic ceilings contain asbestos, and only lab testing can confirm its presence. You cannot smell it, taste it, or see it without a microscope and the training to know what you are looking for. Although acoustic was reformulated in 1978 existing stocks of the material were used well into the 1980's.

By the late 90's the use of this popcorn-looking texture fell out of favor with most builders because of public perception. It does, however, continue to this day with some builders, primarily those of lower end housing. Mobile homes are a great example of the cost saving building practice as most new units still contain machine applied asbestos-free acoustic.

The removal process is straight forward and fairly simple, although some practice is required to master it. Many that attempt to take on the job as a do-it-yourself project without taking the time to learn the techniques needed for success will damage the drywall when scraping off the acoustic, resulting in even more work and expense than removing the material the right way the first time.

After removal of the acoustic ceiling, the drywall must be properly finished as this step was most likely skipped by the builder. This includes coating the nail or screw heads used to hold the drywall in place and application of the final coats of joint compound to the drywall joints, followed by a final sanding. The level of finishing needed depends upon what is desired of the final finish.

A sprayed on knock-down, or hand applied skip-trowel texture will not require the level of perfection that is needed for a smooth or texture-less finish.

If you are looking for a way to increase the value of your home, or you are just tired of looking at those spider web collecting, dust mite gathering, ugly popcorn ceilings, consider removing those eye sores and giving your home a fresh new look. This is a money making project you can do yourself with a little research and a lot of hard work.

Rob Church, author of BIGrehab.com has been involved in the construction industry most of his life. Focused on finishing technologies, he has written a do-it-yourself manual for popcorn ceiling removal.

Article Source: http://www.earticlesonline.com/Article/Acoustic-Ceiling-Removal---Quickly-Increase-Your-Home-s-Value/169405



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Check out these fine shops that offer The Compound Microscope products:

Barska 40X to 1000X Bino Compound Microscope $0 Microscope is constructed with high quality optical glassMicroscope can be used in various applications from analysis of electronic components to advanced medical researchIdeal microscope for any school or college student

Barska Monocular Compound Microscope $0 This monocular compound microscope is ideal for hobbyists, collectors and those in educational fields.

VWR Planachromatic Binocular Head Microscope, Brightfield Type $1813.22 VWR VistaVision Upright Compound Microscopes Microscopes feature exceptional contrast and resolution, brilliant uniform illumination, and highly durable mechanical elements. The viewing head is of the Siedentopf design with single diopter adjustment. The 6V, 20W Koehler illumination provides uniform intensity and the 1.25 Numerical Aperture (N.A.) Abbe condenser with iris diaphragm allows precise centering of the light path. Four-function focusing includes focus stop to protect slides/specimens and tension adjustment to prevent slippage. Microscopes with semi-planachromatic objectives are ideal for use in advanced educational settings. To reduce observation time, the parfocal and parcentered objectives maintain focus, the precisely graduated mechanical stage with ergonomic controls improves location accuracy, and high eye point eyepieces help zero in on the sample. Specimens and samples are doubly protected via the focus stop and spring-loaded retractable lenses (40x and 100x). Microscopes feature a heavy metal frame and an all-metal focusing mechanism for durability. Microscopes with planachromatic or achromatic objectives are ideal for research settings. Their large frames provide a stable, vibration-free base, facilitating viewing and image documentation. A large, coaxial mechanical stage with precise 2.0µm graduations, ultra-low controls, and a five-position reverse pitch objective turret make it easy to load slides and locate specimens. The planachromatic objectives provide sharp, flat images to the periphery of the field of view, minimizing spherical and chromatic aberrations. The achromatic objectives are ideal for samples like liquids and IC wafers that require a longer working distance. Microscopes are designed for long hours of observation without fatigue. All microscopes are supplied with 4x, 10x, 40xR, and 100xR (oil) objectives. The 40x and 100x oil objectives feature a retractable lens. The N.A. is 0.10 for 4x objectives, 0.25 for 10x objectives, and 0.65 for the 40xR and 100xR (oil) objectives. Working Distance: 4x Objective: 17 mm. 10x Objective: 8 mm. 40xR Objective: 0.4 mm. 100xR Objective: 0.25 mm.

VWR VistaVision Semi-Planachromatic Monocular Head Microscope $1599.56 VWR VistaVision Upright Compound Microscopes Microscopes feature exceptional contrast and resolution, brilliant uniform illumination, and highly durable mechanical elements. The viewing head is of the Siedentopf design with single diopter adjustment. The 6V, 20W Koehler illumination provides uniform intensity and the 1.25 Numerical Aperture (N.A.) Abbe condenser with iris diaphragm allows precise centering of the light path. Four-function focusing includes focus stop to protect slides/specimens and tension adjustment to prevent slippage. Microscopes with semi-planachromatic objectives are ideal for use in advanced educational settings. To reduce observation time, the parfocal and parcentered objectives maintain focus, the precisely graduated mechanical stage with ergonomic controls improves location accuracy, and high eye point eyepieces help zero in on the sample. Specimens and samples are doubly protected via the focus stop and spring-loaded retractable lenses (40x and 100x). Microscopes feature a heavy metal frame and an all-metal focusing mechanism for durability. Microscopes with planachromatic or achromatic objectives are ideal for research settings. Their large frames provide a stable, vibration-free base, facilitating viewing and image documentation. A large, coaxial mechanical stage with precise 2.0?m graduations, ultra-low controls, and a five-position reverse pitch objective turret make it easy to load slides and locate specimens. The planachromatic objectives provide sharp, flat images to the periphery of the field of view, minimizing spherical and chromatic aberrations. The achromatic objectives are ideal for samples like liquids and IC wafers that require a longer working distance. Microscopes are designed for long hours of observation without fatigue. All microscopes are supplied with 4x, 10x, 40xR, and 100xR (oil) objectives. The 40x and 100x oil objectives feature a retractable lens. The N.A. is 0.10 for 4x objectives, 0.25 for 10x objectives, and 0.65 for the 40xR and 100xR (oil) objectives.

Ushio Leica Microscope Bulb, 12V 35W DME $14.74 Ushio Leica Microscope Bulb, 12V 35W DME

VWR Planachromatic Binocular Head Microscope, Phase Contrast Type $3340 VWR VistaVision Upright Compound Microscopes Microscopes feature exceptional contrast and resolution, brilliant uniform illumination, and highly durable mechanical elements. The viewing head is of the Siedentopf design with single diopter adjustment. The 6V, 20W Koehler illumination provides uniform intensity and the 1.25 Numerical Aperture (N.A.) Abbe condenser with iris diaphragm allows precise centering of the light path. Four-function focusing includes focus stop to protect slides/specimens and tension adjustment to prevent slippage. Microscopes with semi-planachromatic objectives are ideal for use in advanced educational settings. To reduce observation time, the parfocal and parcentered objectives maintain focus, the precisely graduated mechanical stage with ergonomic controls improves location accuracy, and high eye point eyepieces help zero in on the sample. Specimens and samples are doubly protected via the focus stop and spring-loaded retractable lenses (40x and 100x). Microscopes feature a heavy metal frame and an all-metal focusing mechanism for durability. Microscopes with planachromatic or achromatic objectives are ideal for research settings. Their large frames provide a stable, vibration-free base, facilitating viewing and image documentation. A large, coaxial mechanical stage with precise 2.0?m graduations, ultra-low controls, and a five-position reverse pitch objective turret make it easy to load slides and locate specimens. The planachromatic objectives provide sharp, flat images to the periphery of the field of view, minimizing spherical and chromatic aberrations. The achromatic objectives are ideal for samples like liquids and IC wafers that require a longer working distance. Microscopes are designed for long hours of observation without fatigue. All microscopes are supplied with 4x, 10x, 40xR, and 100xR (oil) objectives. The 40x and 100x oil objectives feature a retractable lens. The N.A. is 0.10 for 4x objectives, 0.25 for 10x objectives, and 0.65 for the 40xR and 100xR (oil) objectives. Working Distance: 4x Objective: 17 mm. 10x Objective: 8 mm. 40xR Objective: 0.4 mm. 100xR Objective: 0.25 mm.

Welch Allyn 220V Charger for LumiView Portable Binocular Microscope $119.04 Welch Allyn 220V Charger for LumiView Portable Binocular Microscope (20500H)

Erie Scientific Slides Microscope, Frosted, 3 x 1, 72/pk $14.96 Erie Scientific Slides Microscope, Frosted, 3" x 1", 72/pk

Erie Scientific Slides Microscope, Superfrost, 3 x 1, 72/pk $24.39 Erie Scientific Slides Microscope, Superfrost, 3" x 1", 72/pk

Medical Chemical Benzoin Compound Tincture, 4 oz $10.77 Medical Chemical Benzoin Compound Tincture

Point-O-Care Adjustable Microscope Base $110 Features of the Point-O-Care Adjustable Microscope Base: Perfect posture is just a knobs turn away with this adjustable microscope base. Raise and/or tilt your microscope into the ergonomic position you need. Two inches of adjustment is available from 1" to 3" by simply turning the knobs at the corners. An infinite number of heights and angles are possible with the threaded leveling feet. Non-skid feet keep your instrument securely in place. Large 14.5" x 8.5" powder coated steel plate will accept most all brands of microscope. Large ergonomic knobs are easy to use even while wearing gloves. No assembly is required. The product comes out of the box ready to use. Completely washable; just wipe clean.

QBC Malaria Test System with ParaLens Advance, Microscope, and Centrifuge $8963 Features of the QBC Malaria Test System: The QBC Malaria Test System with ParaLens Advance, Microscope, and Centrifuge is a complete transmission light microscope and epi-fluorescence microscopy system for malaria parasite staining and review. Includes research grade microscope with 4x, 10x, 40x and 100x objectives, ParaLens Advance microscope attachment with 60x objective, QBC Capillary Centrifuge (120/230 V, 50/60 Hz operation), and the QBC Malaria Test (Box of 2000).

LW Scientific Revelation lll Achromat Binocular Microscope $506 Features of the LW Scientific Revelation lll Achromat Binocular Microscope: The Revelation III professional-grade microscope is a best-seller into physician and veterinarian clinics, as well as universities and medical schools. Equipped for performance, its features include titanium-finished DIN achromatic or DIN Plan optics and a 30-year anti-fungal coating. Field-ready portable options 4X, 10X, 40X, 100X (oil) objectives Weight: 15 lbs.

Celestron LCD Deluxe Digital Microscope $332 Features of the Celestron LCD Deluxe Digital Microscope: Ideal for examining specimen slides of yeasts and molds, cultures, plant and animal parts, fibers, and bacteria. You can also observe thin, small objects such as coins, stamps, PC boards, insects, and other objects at the lower powers. The LCD Digital Microscope does not use eyepieces that are used in traditional microscopes. Rather, specimens are viewed on the LCD screen. User can also take snapshots or short videos with the built-in digital camera. 3.5" TFT Touch Screen Panel - rotatable 180° horizontally Built-in Digital Camera - 2mp CMOS Sensor Image Capture Capability - Snapshots and Video Quadruple Nosepiece with 4x/10x/20x/40x Objective Lenses 4x Digital Zoom Power Range from 40x to 1600x 1GB Internal Memory SD Card Slot (uses optional SD Cards up to 4GB) Mechanical Stage - 3.5" x 3.5" (88mm x 88mm) Dual Focus (Coarse and Fine) Top and Bottom Adjustable LED Illumination Filter Wheel with 3-position Diaphragm USB 2.0 Cable (used to upload images to a computer) 6V (4 "AA" batteries, not included) battery pack for field use Weight - 60oz (1.7kg) Includes: Carrying case, 7 Prepared slides, AC adapter (universal 110-240V with multi-plugs for virtual worldwide usage) Warranty: Two-year limited, on all defective materials and workmanship.

Grafco Microscope Slides, Frosted, 3 x 1, 144/bx $5.99 Features of the Grafco Microscope Slides: Rounded corners, ground and polished edges. Non-corrosive and non-fogging. Thickness: 0.9 to 1.0 mm.

Globe Scientific Microscope Slides, Beveled Edges, Blue Frosted, Case of 1440 $129.99 Microscope Slides, Blue Frosted *Blue frosted: 1 end, 1 side. *25 x 75 x 1mm. *45° beveled edges. *Clipped corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Beveled Edges, Blue Frosted, Case of 144 $22.99 Microscope Slides, Blue Frosted *Blue frosted: 1 end, 1 side. *25 x 75 x 1mm. *45° beveled edges. *Clipped corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Green Frosted, Case of 1440 $111.5 Features of the Microscope Slides Include: *Green frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. *90° corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Green Frosted, Case of 144 $21.5 Features of the Microscope Slides Include: *Green frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. *90° corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Safety Corners Green Frosted, Case of 1440 $111.5 Features of the Microscope Slides Include: *Green frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. **Safety corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Safety Corners Green Frosted, Case of 144 $21.5 Features of the Microscope Slides Include: *Green frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. *Safety corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Beveled Edges, Green Frosted, Case of 1440 $129.99 Features of the Microscope Slides Include: *Green frosted: 1 end, 1 side. *25 x 75 x 1mm. *45° beveled edges. *Clipped corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Beveled Edges, Green Frosted, Case of 144 $22.99 Features of the Microscope Slides Include: *Green frosted: 1 end, 1 side. *25 x 75 x 1mm. *45° beveled edges. *Clipped corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Orange Frosted, Case of 1440 $111.5 Microscope Slides Features: *Orange frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. *90° corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Orange Frosted, Case of 144 $21.5 Microscope Slides Features: *Orange frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. *90° corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Safety Corners Orange Frosted, Case of 1440 $111.5 Microscope Slides Features: *Orange frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. *Safety corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Beveled Edges Orange Frosted, Case of 1440 $129.99 Microscope Slides Features: *Orange frosted: 1 end, 1 side. *25 x 75 x 1mm. *45° beveled edges. *Clipped corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Beveled Edges Orange Frosted, Case of 144 $22.99 Microscope Slides Features: *Orange frosted: 1 end, 1 side. *25 x 75 x 1mm. *45° beveled edges. *Clipped corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Pink Frosted, Case of 1440 $111.5 Microscope Slides Features Include: *Pink frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. *90° corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Pink Frosted, Case of 144 $21.5 Microscope Slides Features Include: *Pink frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. *90° corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Safety Corners Pink Frosted, Case of 1440 $111.5 Microscope Slides Features Include: *Pink frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. *Safety corners. *Pre-cleaned. *72 slides per box.

Globe Scientific Microscope Slides, Safety Corners Pink Frosted, Case of 144 $21.5 Microscope Slides Features Include: *Pink frosted: 1 end, 1 side. *25 x 75 x 1mm. *90° ground edge. *90° corners. *Pre-cleaned. *72 slides per box.

A great place to shop for The Compound Microscope products is Amazon.

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