What is the difference between SILIGUN Classic and SILIGUN Pro?

SILIGUN Classic has a lightweight ABS body and a 12:1 thrust ratio. It is designed for home repairs, DIY projects and everyday caulking applications.

SILIGUN Pro has a strong aluminum body and a powerful 24:1 thrust ratio. It is designed for contractors, frequent users and applications involving thicker materials.

View the complete SILIGUN Classic vs. Pro comparison

How does SILIGUN work?

SILIGUN uses a patented compact mechanism that advances the cartridge through the tool while cutting the excess plastic cartridge material at the rear. This eliminates the long push rod found on traditional caulking guns and makes it easier to work in tight spaces.

Which cartridges are compatible with SILIGUN?

SILIGUN Classic and SILIGUN Pro are designed for standard 10 oz. plastic cartridges. They are not compatible with paper cartridges, aluminum cartridges or flexible sausage packs.

Which materials can I use with SILIGUN?

SILIGUN can dispense commonly used latex, acrylic and silicone caulks packaged in compatible standard 10 oz. plastic cartridges. Always check the cartridge material and the sealant manufacturer’s application instructions before use.

Can SILIGUN be used in tight spaces?

Yes. SILIGUN is approximately 4 inches long and does not have a push rod extending behind the tool. Its compact design makes it useful behind toilets, inside cabinets, near walls and in other confined working areas.

Where can I learn how to use SILIGUN?

Visit our How to Use page for operating instructions. You can also follow SILIGUN on Facebook and Instagram for demonstrations, product information and announcements.

How quickly will my order arrive?

Delivery time depends on the destination and shipping carrier. Most U.S. orders arrive within approximately 3 to 5 business days, although delivery times are not guaranteed and may vary.

What is the return policy?

Eligible products may be returned within 30 days in accordance with our Refund Policy.

Can I buy SILIGUN in a physical store?

SILIGUN products are available through a network of retailers, including selected Lowe’s, Ace Hardware, Do it Best and True Value locations. Product availability varies by retailer and individual store, so we recommend checking with the store before visiting.

Does SILIGUN ship internationally?

SILIGUN ships to many international destinations. Available countries, shipping options and costs are displayed during checkout.

How can I become a SILIGUN distributor?

For wholesale and distribution inquiries, visit our Wholesale page or email info@siliguns.com.