They would not have such an exaggerated effect perhaps, but they can be harmful to the head skin and you may have the chance to get cancer if you use it quite a lot.
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I believe what makes a glue strong or weak is the ingredients it's made of. However, I also know that there are glues for almost every purpose and most will be very good at the exact purpose they are made for, but may appear weak when used in unsuitable conditions. I work at repairing many things and consequently I carry a box of over 30 different glues in my work truck and even more at home.I have rigid fast setting glues, pliable glues, silicon adhesives, glues that will work in extreme heat, glues that adhere underwater and glues that melt substances together. Each has a purpose but few are good for everything. The trick is using the right glue for the material you are gluing.
There is a brand in Canada called Minotaur, which works very well.
Glues and adhesives are very important . Without them there are hundreds of jobs , especially in construction, that could not be done. We could not use tile without adhesives, we would not have 'formica' type countertop without them, we could not connect most plastic pipe without them etc.
Glues come in many different colours.
My two favorite glues are Shoe Goop and Gloozit. They are both silicone type glues .
Thick glues are called 'gel' glues.
Viscosity in glue refers to its thickness and resistance to flow. Glues with high viscosity are thick and flow slowly, making them better for bonding vertical surfaces or filling gaps. Lower viscosity glues are thinner and flow more easily, making them suitable for applications requiring quick and even spread.
Almost all glues are dangerous for the eyes. Particularly so are the cyano-acrylites, (krazy and super glues )
Some glues, such as PVA glues in particular, can absorb water.
Glues is the plural of glue
Resorcinol-resin glues are commonly used for bonding wood, plywood, and laminated materials in applications where high strength and durability are required. They are especially suited for outdoor applications due to their resistance to water, heat, and chemicals. Additionally, they are often used in boat building, timber construction, and aircraft manufacturing.
When glue is frozen, its chemical bonds can weaken or break, altering its adhesive properties. This can cause the glue to become brittle or lose its ability to adhere properly. It's best to store glue at room temperature to maintain its effectiveness.