Tire sealant or spare tire spray - is it worth having?

A flat tire is something that usually happens at the most inopportune times. In adverse conditions, such as at night, in the rain or on a busy road, changing a spare wheel to a spare wheel can be difficult and even dangerous. In stores, you can find aerosol sealants that will allow you to patch the tire when traveling to the site. Find out in today's article if it's worth buying.

What will you learn from this post?

• What is a spray sealant and how does it work?
• When should you not use a spray sealant?
• Can aerosol sealant be carried in my car instead of a spare wheel?

Shortly speaking

Spray sealant allows you to patch small holes in your tire when driving home or to the nearest vulcanization shop.... These measures are relatively inexpensive and easy to use, but unfortunately cannot cope with all types of damage, such as a burst side of a tire.

How do aerosol sealants work?

Tire sealants, also known as sprays or spare tires, are in the form of a foam or liquid adhesive that hardens on contact with air. A container with such a medium is connected to the bus valve, letting its contents inside. Gasoline pump wheels and foam or glue fill the holes in the rubber so you can keep driving.... It is worth remembering that this temporary solution, which is designed so that you can drive to the nearest service center or vulcanization workshop.

Method of using sealant on the example of K2 Tire Doktor

K2 Tire Doctor it is a small aerosol can with a tip ending in a special hose. Before applying the product, set the wheel so that the valve is in the 6 o'clock position, and try to eliminate the cause of the breakdown, if possible. Then shake the can vigorously, screw the end of the hose into the valve and, holding the can in an upright position, let its contents inside the tire... After a minute, when the container is empty, disconnect the hose and start the engine as soon as possible. After driving about 5 km at a speed of no more than 35 km / h, we again check the pressure in the damaged tire. During this time, the foam should spread along the inside, closing the hole.

How to repair a tire - spray repair kit, spray sealant, spray spare K2

When to stop using a sealant?

Tire sealant is easy to use and in many situations this avoids lengthy wheel changes and unnecessary dirty hands... Unfortunately, this is not a measure that will work in all cases... Should be used when a small nail is the cause of the puncture, for example, but should not be used when the side of the tire is torn. This type of damage is relatively common, but it is not repaired even in professional workshops, so you cannot count on a spray stain. Attempts to seal it also make no sense if the hole is too large and its diameter exceeds 5 mm.... Something like this cannot be quickly fixed! It is also worth remembering that for the correct application of such measures, it may be necessary to move at low speed for several kilometers, which can be dangerous, for example, on a motorway.

These products may help you:

Should you have a spray sealant?

Definitely yes, but A sealant will never replace a spare wheel and should not be used as the sole protection in the event of a rubber seizure.... The measure will not be able to repair some of the damage to the tires, and you should not call a tow truck because of them. On the other side buying a spray patch requires little investment, and the spray does not take up much space in the trunk... It is worth taking with you to the car to avoid unnecessary hassle and contamination with minor damage to the tread. It is best to purchase a reputable brand of sealant such as K2, which does not damage the rubber and is easy to remove at a vulcanization workshop before repairing the tire.

K2 Tire Doktor sealant, car care products and many other products for your vehicle can be found at avtotachki.com.

Photo: avtotachki.com,