pva-size

6 лет назад

This video demonstrates how to make a PVA sealer using a 50/50 mix of PVA glue and water. The creator explains the process step-by-step, including how to measure the ingredients and mix them together. They also discuss the benefits of using a PVA sealer for various art projects, such as sealing wood, plaster, and canvases.

5 лет назад

This video demonstrates how to make PVA solutions using a Silverson high-speed, high-shear mixer. The process involves dispersing PVA powder into hot water, which significantly reduces processing time compared to traditional methods. The video highlights the benefits of using a Silverson mixer for various concentrations and batch sizes, from laboratory to bulk production.

5 лет назад

This video provides a step-by-step guide on how to prime a canvas for painting. The speaker explains how to prepare the canvas, apply primer, and address imperfections. They also discuss the importance of drying the canvas in natural light to avoid unwanted yellowing.