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Silicone Sealant Heavy Duty Caulking Gun


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Silicone Gun : Heavy Duty 

Heavy duty Silicone gun suitable for PU, Silicone, acrylic sealants upto 310 m cartrdige. Heavy duty applicator used suitable for PU, Silicone, acrylic sealants upto 310 m cartrdige. Manual applicator

Buy Online Silicone Gun  At best price in India

Silicone guns are used to drizzle glue without using your hands. They are very useful in areas where you cannot reach easily with your hands. They can be used for the application of glues near the edges and bends. It helps in the accurate distribution of the gum as the covering over the material. You can also put a cap on the machine when it is not in use. They are widely available in all sizes and shapes. Dispensers are also used for molten warm materials and caulk which are not fit for dealing with hand. The Manual dispensing gun cannot be used for mixing substrates, they can only be used for the application. You can attach a mixer to the machine when mixing is required. This product makes the application process much easier. They can be bought from major online and offline stores at the proper rate. 

There are several types of products that meet several purposes of usage. You have multiple options and these options make your work much easier.  

  • Silicone dispenser gun: A caulking machine has a cartridge or tube which contains silicone that can be triggered and deposited into areas where there is a gap or space. This type of machine is used in bonding various materials like glass, metal, ceramic, and wood. They are available everywhere and you can buy them at really affordable rates. 

Sealants can be used to seal various different materials. In most cases, these projects can even be done without the help of professionals!

Using Sealants with a Silicone gun is fairly simple, but what about without a gun? There are a few techniques, though they are a little more complex.

The experts at Supex give you some tips to apply sealant without a gun.


The quick answer to this question is yes, you can apply silicone sealant without a gun. However, this requires a lot more effort and care than caulking with a gun.

A dispenser gun applies steady pressure on the tube so you can get a smoother and more even finish. You can also apply pressure with your hands, but using a caulking gun decreases the risks of making a mess.

Sealant dispensing can very well be done without a gun if it is a minor job or if you are experienced. If you decide that you do not want to use a gun, you may want to opt for a tube with an applicator specifically designed to use without a gun.


Whether you are using a gun or not, you should always cut the applicator tip of the tube at a 45° angle. Here are two common sealants that can be applied without a caulking gun.

Acrylic sealant

Latex sealant can be used without a caulking gun, especially since it can easily be cleaned with soap and water. Try to choose the colour that matches the surface you are caulking perfectly, or a white shade so it can easily be painted over.

Once you purchased the acrylic sealant, you should start by cutting the tip at 45° and testing it. You can then begin your application. Make sure the tip is at the right angle, curl the end of the tube for a steady caulk, and slowly run the tip over the line at a steady pace.

Wear a latex glove to prevent the latex from sticking to your finger, dip your finger in water, then smooth the edges. 

Finally, you can touch up any imperfections by reapplying caulk. You should then wait at least one hour before painting over the caulk.

Silicone Sealant

Silicone sealants can be used in areas that are prone to moisture, such as the outdoors or in bathrooms, since it is waterproof. On the other hand, they cannot be painted over, so make sure to choose the tone that is closest to the surface you are caulking.

The application process is very similar to latex caulk, once again curling the end of the tube for the best finish. However, you should especially be careful when using silicone caulk with no gun since a mess will be a lot more difficult to clean up than other types of sealants.

To finish, dip your finger in water and run it along the caulk line for a neatly curved bead. If the job is done correctly, this sealant can last you many years. 

Silicone gun for heavy duty use

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Brand Name
Product Name
Silicone gun
Weight0.75 kg
Dimensions16 × 6 × 6 cm


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