I do not recommend using polymeric sand with flagstone. https://www.devineescapes.com/polymeric-sand-is-often-recommended-for-filling-in-the-joints-between-patio-stones-i-do-not-recommend-this-practice-and-i-will-tell-you-why/ A) the joints may be too wide. I prefer to keep my flagst...
Do they guarantee their work for one year? Will they return in a year to inspect it? Are they members of the ICPI or other associations? With answers to these questions and others you might have, plus answers on how to know when the installation is being done right, you should be able...
Polyurethanes do not seem to have a close demise because it is as of now the best material that shoe soles are manufactured from a comparison in how it compares to other materials can be seen in figure 3. There are other things out there but the best products are variations of urethanes ...
Sodium silicates are also composed of silicate monomers, as opposed to colloidal silica composed of polymeric silicates.The composition of sodium silicates have a SiO2/Na2O ratio of approximately 3.4, whereas colloidal silica generally has a SiO2/Na2O ratio greater than 50. Finally, the viscosity of...
Explain how does temperature influences the outcome of a grinding process? (a) Briefly explain why porosity decreases the thermal conductivity of ceramic and polymeric materials, rendering them more insulative. (b) Briefly explain how the degree of crystall...
to the complexity of silica chemistry, the form of silica measured is defined by the analytical method as molybdate-reactive silica. Those forms of silica that are molybdate-reactive include dissolved simple silicates, monomeric silica and silicic acid, and an undetermined fraction of polymeric silica...
Survivin (also named BIRC5) is a well-known cancer therapeutic target. Since its discovery more than two decades ago, the use of survivin as a target for cancer therapeutics has remained a central goal of survivin studies in the cancer field. Many studie
The intense heat from the arc-like channels melts the surrounding sand and soil particles, forming hollow glassy tubes in the soil. Larger fulgurites often exhibit fractal characteristics as they split into smaller diameter root-like branches at further distances from the site of the main strike....
Some polymeric materials, under normal environmental conditions, are subject to rapid deterioration, generally in terms of mechanical integrity. Additives that counteract deteriorative processes are called stabilizers What is required to develop a rail system? Use schematic diagrams to explain better the ...
Resettable Fuses:- It is the type of fuse, commonly known as self-resetting fuses which uses a thermoplastic conductive type thermistor known as Polymeric Positive Temperature Coefficient (PPTC). If a fault occurs. Current increases, temperature also increase. The increase in resistance is due to ...