The
use of adhesive-backed components is steadily growing as a method for
assembling much of today’s technology. Computers, mobile phones and handheld
electronic devices all use adhesive components in numerous instances, including
labels, insulators, shields, and screens. While this trend is improving product
performance, the lack of standardized assembly platforms inhibits the adoption of
adhesive technology and its broad-based acceptance.
While cured adhesives and sealants are generally considered safe, care must be taken with airborne particles, decomposition products, and uncured components.
Completely cured adhesives and sealants are generally considered safe and non-toxic, although caution must be exercised when machining or grinding joints due to airborne particles. Also, decomposition products may exhibit substantial vapor pressures that present health and safety issues. However, it is exposure to uncured components that can be the most harmful, and that is the subject of this article.
Stopping unwanted air infiltration into residential homes and commercial buildings is one of the most important and cost-effective ways to reduce heating and cooling costs, improve indoor air quality, and provide a more durable, energy-efficient construction.
With so many products to choose from, selecting the proper sealant is crucial. Choosing the wrong industrial sealant, or applying the correct sealant in the wrong manner, can have serious consequences.
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