What does RTD mean on plywood?
What does RTD mean on plywood? Resistance Temperature Detector They actually stand for the phrase “Resistance Temperature Detector”. This detector is a key piece in the development of RTD plywood. It provides a reading of the temperatures during the bonding process of each layer on this sheet of plywood.
What is a RTD and how does it work?
Understanding RTD's. An RTD (Resistance Temperature Detector) is a sensor whose resistance changes as its temperature changes. The resistance increases as the temperature of the sensor increases. The resistance vs temperature relationship is well known and is repeatable over time. An RTD is a passive device. It does not produce an output on its ...
What is the difference between RTD and thermocouple?
• Thermocouple have a wide temperature range (-300 degree F to 2300 degree F) while RTD have a small temperature range (-330 degree F to 930 degree F) • RTD is more accurate than a thermocouple for small temperature variations.
Can RTD plywood be used outdoors?
This class of plywood is appropriate for use outside as well in areas of the building that may experience contact with water, such as bathrooms and kitchens. A final mark to check is the thickness of the plywood. Most underlayment-approved plywood is at least 11/32 inches, the standard recommendation.
What is RTD Plywood?
RTD Plywood, also known as RTD sheathing, is a prefabricated material that can be used for various purposes.
What is RTD Plywood Used for?
RTD Plywood can be used for a variety of projects, including residential and light commercial construction.
What is the Difference between RTD Plywood and CDX Plywood?
Before we end this article about RTD Plywood, here are the main differences between CDX Plywood and RTD Plywood.
Key Summary
RTD Plywood is a type of plywood that has enhanced durability and can last longer than regular plywood.
FAQS about RTD Plywood
No, the wood has a water-repellent treatment.
Why does plywood fail?
In many cases where plywood fails, it is because of delaminating. That can only happen when the adhesive either dissolves or loses its strength.
What does X stand for in plywood?
The X in CDX plywood, commonly used for construction, refers to the type of glue that is used in the manufacturing process. In this case, the X stands for exposure, although many mistakenly think of this as referring to exterior. However, while exposure graded plywood is designed to be used on the exterior of a home, the defining factor is that the glue used in the manufacture of this plywood is selected to permit the plywood to withstand exposure to the elements, without delaminating.
Is RTD plywood better than CDX plywood?
Early it was mentioned that RTD plywood is the next generation of CDX plywood. But how is RTD plywood similar to and better than CDX Plywood? RTD Plywood is better because of the way it is created in a manner that helps to prevent delamination. This is most commonly caused by the use of too little or too much glue during the manufacturing process. It can also be caused if the layers of wood and glue were not heated to the proper temperature during the pressing process. RTD plywood is the answer to these issues.
What Is RTD Plywood and Its Categories
RTD plywood is often deemed as the modern plywood generation that’s manufactured for the construction industry. In contrast to other plywood types, the abbreviated term doesn’t indicate the plywood grade. RTD stands for ‘Resistance Temperature Detector,’ which refers to a detector used to develop this particular type of plywood.
Exposure 1
Also known as CDX plywood, this type of plywood has a resistance to moisture to an extent, but it shouldn’t be exposed to moisture consistently. For instance, it can resist moisture during the process of construction. It makes a great choice for the subfloor because it allows the air to travel and prevents the condition from being too wet.
Exterior panels
This plywood category is also commonly referred to as RTD sheathing. It is specifically designed to withstand constant exposure to moisture. It has waterproof quality and is a perfect option to install in areas where the moisture level is high such as roofs or outdoor spaces.
