Slime Promo Codes and Coupons September 2025

Slime logo

Slime

Slime.com is a leading online retailer specializing in all things slime - from ready-made slime products to DIY slime-making kits and supplies. They offer a wide range of textures, colors, and scents, catering to both children and adults who enjoy sensory play. The company has been operating since 2015 and ships worldwide from their US-based facilities.

slime.com

Today's Slime discount codes

TOP PICK
Slime logo

15% off

7 uses
medium

worked 7 months ago

Save 15% off with code
Slime logo

20% off

1 uses
medium

worked 7 months ago

Take 20% off with coupon code
Slime logo

20% off

28 uses
medium

worked 5 months ago

Save 20% off with code
Slime logo

40% off

1 uses
medium

worked 5 months ago

Save 40% off with discount code

Featured Slime Products

Deluxe Rubber Patch Kit

Deluxe Rubber Patch Kit

Easily repair puncture-related flats on ATVs, lawn mowers, bicycles, wheelbarrows and more. This 60-piece kit contains 2 tubes of glue, 2 metal scuffers and 56 patches (various sizes for all rubber repairs). (2) Scuffers 30x50mm (2) Tubes of rubber cement (.41 fluid oz. each) (56) patches: (2) Rounded rectangle patches 60x115mm, (2) Round patches 75mm, (2) Round patches 65mm, (15) Round patches 32mm, (15) Square patches 25x25mm, (15) Rectangular patches 21x51mm and (5) Rectangular patches 50x75mm Video Instructions & Tech Specs Deluxe Rubber Patch Kit Instruction Manual Slime Rubber Cement Safety Data Sheet

USD 17.99

Pro-Series Ultimate Tire Plug Kit

Pro-Series Ultimate Tire Plug Kit

The Pro-Series Ultimate Tire Plug Kit has everything you need to repair a punctured tire! This 13-piece kit features a heavy duty aluminum reamer and plugger capable of boring down 4.5" into off-road tubeless tires. As an added bonus, the plugger's insertion collar ensures that the plug is inserted to the proper depth. (1) Heavy duty, T-handle aluminum reamer with no-slip grip (reach a depth of 4.5") (1) Heavy duty, T-handle aluminum plugger with insertion collar to ensure proper plug depth (reach a depth of 4.5") (10) heavy duty tire repair strings (1) Tube of rubber cement (.41 fluid oz) Great for repairing ATV, wheelbarrow, trailer and other tubeless off-road tires The Pro-Series line of products are rugged, built to last and get the job done right! Video Instructions & Tech Specs Pro-Series Ultimate Tire Plug Kit Instruction Manual Slime Rubber Cement Safety Data Sheet Warning: This repair kit is only suitable for emergency tire repairs to enable vehicles to be taken to a service center where proper repairs can be made to the tire. Not intended for use for major tire damage. Radial ply tires may only be repaired in the tread area. No repairs are permitted on the bead, sidewall, or shoulder area of the tire. Extreme caution should be used while using tools to prevent injury. Eye protection should be worn while repairing tires. Use of this product could void tire warranty.

USD 22.89

Cordless Tire Inflator

Cordless Tire Inflator

Air up anything, anywhere! Slime's new Cordless Tire Inflator offers the most desired tire inflator features in one sleek, durable design. With a built-in Lithium-Ion battery, a digital gauge with Inflate-Right Technology (auto shut-off at set pressure), very bright LED lights and a rubberized housing with solid base, the Slime Cordless Tire Inflator delivers untethered power and portability! Built-in Lithium-Ion battery that holds a charge for four months Inflates a standard car tire from flat to full in 6 minutes Fills 3 tires on one battery charge (from flat to full) Easy-read, backlit digital display (0-99 psi) with Inflate-Right Technology (auto shut off at set pressure) 9 Bright LED lights More Product Details Slime's Cordless Tire Inflator offers an easy-read, backlit digital display, battery life indicator lights, quick connect air hose head and a stable base so you can place on the ground and walk away. Rechargeable Lithium-Ion battery that recharges through a USB-C input port (cable included) Battery life indicator lights Automatically shuts off after a short period of non-use Stable base so you can place on the ground and walk away Easy-grab handle Quick connect air hose head Tire sensor safe Includes multi-purpose air adapters for rafts, balls and other inflatables Videos About the Cordless Tire Inflator The Go Series Cordless Inflator Collection Charging Your Inflator Your Cordless Tire Inflator's battery will come with a minimal charge. It will be necessary to charge the battery prior to initial use. Recharge after each use to prevent compromised battery life.This Cordless Tire Inflator should be charged using a USB A phone or tablet block charger (not included with your purchase). It takes about 4 hours to fully charge your battery from a 2.1A USB outlet. The inflator should be charged every four months to keep battery at peak performance. Do not use a computer to charge your Cordless Tire Inflator. Instructions & Tech Specs Cordless Tire Inflator Instruction Manual Slime Lithium-Ion Battery Safety Data Sheet

USD 79.99

Garage Inflation Station

Garage Inflation Station

Air on demand! Slime’s Garage Inflation Station quickly inflates everything in your home. Compact and powerful, this handy 120V inflator mounts to your garage wall and features a 20-foot extra-long coil hose, easy read dial display (0-60 psi) and air adapters for all your balls and inflatables. Quick, convenient air with the push of a button. Airs up everything! Cars, motorcycles, bicycles, scooters, lawn and garden equipment, ATVs/UTVs, trailers, toys, inflatables and more! Easy read dial gauge (0-60 psi) located near the source of your tire, so you can monitor pressure while you inflate Mounts on your garage wall and powered by your 120-volt home outlet Extra-long extended hose (20 feet) reaches even your items in the driveway Compact size (7 inches long x 4 inches wide) fits neatly on your garage wall - always ready, but never in the way More Product Details Quick connect air hose head for easy connection to your tire Inflates a standard car tire from flat to full in 6 minutes Power cord is 6 feet in length Includes multi-purpose air adapters for rafts, balls and other inflatables On/Off button Tire sensor safe Videos Compare Inflators Tire Inflator Collection Overview (Browse our collections to first determine the general purpose, size and power level you desire).Detailed Features Comparison Chart (Cross-compare all the finer details, such as hose length, light, gauge type, CFMs and more). Instructions & Tech Specs Slime Garage Inflation Station Instruction Manual

USD 69.99

What Slime coupons are available today?

We track so many discount codes. Read about today's Slime coupon statistics.

9
Slime deals available today
0
Active Slime codes
15% off
Biggest discount available
Get the best Slime promo codes and coupons that actually work. Our community of sustainability minded shoppers helps you save by testing and sharing:
  • Verified promo codes with live success rates from recent shoppers!
  • Exclusive single-use codes shared by our community (9 active codes).
  • Drop alerts when Slime's most popular items go on sale!
  • Deals for those who want extra savings opportunities
  • Insider savings tips from experienced Slime shoppers who know the best deals.

Why TerraCoupons finds better Slime discounts:

  • Live success tracking: See exactly which codes are working for other shoppers right now
  • Real-time feedback: Every code attempt is tracked and ranked to show you the best options first
  • Sale predictions: Get alerted when Slime's next big discount event is coming
  • Exclusive savings: reseller discounts, shopping tips and sustainability tips you won't find elsewhere
Note: Our community tests every Slime promo code and shares results in real-time. Check success rates and shopping tips in the activity feed to find what works best for your purchase.
Slime logo

20% off

133 uses
low

worked about 6 years ago

Save 20% Off on Your Order at Slime (Site-Wide)
Slime logo

25% off

58 uses
low

worked almost 3 years ago

25% Off Storewide (Minimum Order: $45) at Slime
Slime logo

10% off

66 uses
low

worked almost 6 years ago

10% Off on Your Order at Slime (Site-Wide)
Slime logo

20% off

28 uses
low

worked about 2 years ago

20% Off Storewide at Slime

More Slime Products

12V Tire Inflator

12V Tire Inflator

Slime's 12V Tire Inflator is a lean, mean inflating machine. It has got the essentials, without any added bulk. It may be compact, but the tire inflator packs one heck of a punch. Inflates a standard mid-sized car tire from flat to full in 8 minutes 12-volt accessory power Built-in dial gauge (0-60 psi) Bright and long-lasting LED lights for easy night use Compact and lightweight More Product Details Slime's 12V Tire Inflator also features three bright LEDs to light your way, when all other lights have gone out. With the flip of a switch, the inflator springs to life, easily airing up your car tires. It can also be used to inflate sports balls, rafts and floaties. Inflation time is 8 minutes. On/Off switch Tire sensor safe Ball and raft inflation adapters included Video Instructions & Tech Specs 12V Standard Tire Inflator Instruction Manual

USD 31.49

Emergency Tire Sealant - 16 oz. (Car/Trailer)

Emergency Tire Sealant - 16 oz. (Car/Trailer)

No more flats! Slime's Emergency Tire Sealant seeks out and instantly seals tread area punctures in automotive tires up to 1/4" (6mm). Install in any of your highway vehicles (including cars, trucks, SUVs, RVs, trailers and much more) when you get an emergency flat tire to get back on the road quickly and safely. Instantly seals up to 1/4" (6mm) punctures No jack or tools required Safe and easy Great for use in an emergency TPMS safe More Product Details When a puncture occurs, Slime's patented sealant is carried directly to the source. The pressure of the escaping air forces the particles into the opening, where they build up and intertwine to form a long-lasting, flexible plug. Instantly, air loss is blocked and a flat tire is prevented. For emergency use only! Slime's Emergency Tire Sealant is designed as a temporary formula in passenger vehicles and must be removed within 3 days or 100 miles Non-toxic, non-hazardous, non-flammable and non-corrosive, making it safe for finished metal wheels Environmentally friendly and cleans up with water Effective under the most extreme temperatures: Low freezing point of 14°F (-10°C) and a high separation point of 122°F (50°C) Uses Fibro-Seal technology Valve core removal tool included in the cap of the bottle Requires air Refill bottle for the Smart Spair Tire Repair Kit (#50107) Please note: Slime's emergency repair formula is not approved for use more than 3 days or 100 miles. Looking for prevent and repair tire or tube sealant for your non-highway vehicles? Click here. Videos Slime Tire Sealant 101 How Does Slime Work? Which Slime? How Much Slime? Wondering how much Slime you need for your tires? Click here to use the Slime Calculator. Select a general tire and tube size or input custom tire specs to get your required Slime sealant amount. Instructions & Tech Specs How Do I Install Emergency Tire Sealant Instruction Manual Emergency Tire Sealant Safety Data Sheet

USD 11.99

Air and Water Adapter Kit

Air and Water Adapter Kit

Slime's Air and Water Adapter Kit fits onto a standard garden hose, and can easily connect to all types of valve stems. Featuring fast flow valves and large bore valve extensions, you can easily add ballast to your tires. And if you get some unwanted air in your tire, you can quickly release the pressure with our integrated bleeder button. Nickel plated steel air/water adapter Rigid female on one end, swivel female on the other end Button bleeder valve Includes a 5mm O-ring and 1cm O-ring Great for filling tires with liquid Connects to a standard garden hose Instructions & Tech Specs

USD 19.29

Pro-Series Ultimate Flat Tire Repair Kit

Pro-Series Ultimate Flat Tire Repair Kit

Slime's Pro-Series Ultimate Flat Tire Repair Kit repairs your emergency flat tire with the push of a button, in just 6 fast minutes! Stop struggling with a spare tire, or waiting for roadside assistance. This incredibly safe tire repair solution features Inflate Right Technology (automatic shut-off at desired pressure), so you can turn on the device and wait out of harm’s way while this kit quickly repairs your tire. Includes 15.2 oz of Slime emergency tire repair sealant and a powerful tire inflator Repairs and fully inflates your tire with the push of a button, in just 6 minutes! Backlit digital LED gauge (0-99 psi) features Inflate Right Technology (automatic shut-off at set tire pressure) Super bright 350 lumen work light for nighttime emergencies All-in-one solution The Pro-Series line of products are rugged, built to last and get the job done right! More Product Details The powerful inflator in Slime's Ultimate Flat Tire Repair Kit pushes the repair sealant into your tires, sealing punctures and repairing the tire. The kit plugs into your 12-volt car accessory outlet and features a bright 350 lumen work light for nighttime emergencies, a deflate button and accessory adapters. Sealant seeks out and repairs punctures up to 1/4” (6mm) Plugs into a standard 12-volt accessory outlet Tire sensor safe Non-toxic, non-corrosive and safe for tires and rims Environmentally friendly Pressure release valve (deflate button) Kit can function as a standalone air source (just air, no sealant) Effective under the most extreme temperatures: Low freezing point of 5°F (-15°C) and a high separation point of 122°F (50°C) Includes 1 black nozzle for airing up inflatables, 1 silver needle for airing up sports balls, 1 black Presta/Schrader adapter tool and 1 black valve depressor adapter (only to be used to deflate inflatables) Can repair tires repeatedly with additional sealant refill cartridges (Part #10179) For emergency use only! Slime's Emergency Tire Sealant is designed as a temporary formula in passenger vehicles and must be removed within 3 days or 100 miles Videos Repair Kit Guide New to the world of Flat Tire Repair Kits? Start here! Everything you need to know about flat tire repair kits, including videos, benefits, comparison charts, and more! Find the perfect Flat Tire Repair Kit for your car type and your repair style. Instructions & Tech Specs Pro-Series Ultimate Flat Tire Repair Kit Instruction Manual Slime Pro-Series Ultimate Flat Tire Repair Kit Safety Data Sheet

USD 104.99

Slime logo

21% off

28 uses
low

worked about 4 years ago

21% Off Storewide at Slime

Sustainability Score

45%
While the company has made recent efforts to use recyclable packaging and some biodegradable ingredients, their overall transparency is limited. They lack clear documentation of their supply chain practices and environmental impact assessments. Their manufacturing processes still heavily rely on non-biodegradable materials, and they have not published comprehensive ESG reports. The company has basic worker protection policies but falls short on providing detailed labor practice information or third-party audits.

About Slime

4.0 (3)

FAQs

Our biggest sales occur during Black Friday (November), Summer Clearance (July), and our Anniversary Sale (March). These sales typically offer discounts of 30-50% off.

Yes, we offer a 15% discount to students with valid ID through Student Beans verification.

Seasonal collections are released one month before each major holiday. For best selection, shop early. For best deals, shop 2-3 days after the holiday when seasonal items are discounted.

Yes, our Slime Rewards program offers 1 point per dollar spent, with 100 points converting to $5 store credit.

In the past month, Slime has launched 5 new promo coupons for shopper discounts. This indicates that Slime provides regular opportunities for customers to save money on their purchases.

On average, Slime provides 2.5 discount coupons each month. Based on historical data, the average time between Slime coupon releases every 12 days. However, this rate depends on various factors such as seasonal promotions (Black Friday, Cyber Monday, etc.), product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking Slime website regularly, subscribing to email newsletters, and following them on social media.

Slime is offering no working store-wide codes, however they are also offering 9 additional discount codes with a best discount of 15% off

terra.coupons is the #1 provider of discount codes for your favorite retailers, such as Slime. As a crowd-sourced platform for coupon codes, we accurate codes for over 10,000 stores. Save time and avoid expired codes by checking terra.coupons for the latest Slime discount codes.

Curated by

Aleksa P.

Aleksa P.

Deal Curator

Last updated September 2025

Aleksa is a deal finder from the tech-savvy city of Austin, Texas. A keen coder by day and a discount guru by night, Aleksa checks back regularly to update you with new deals.

Latest Slime coupon activity

Track real-time Slime coupon activity from our community. See which codes are working right now at Slime, when they were last verified, and any usage restrictions. Our feed helps you quickly find active codes and avoid expired ones.

From the blog

How to Negotiate Lower Bills on Subscriptions and Monthly Services

Effective strategies to reduce your subscription and monthly service bills through negotiation, smart planning, and leveraging available tools.

Unlock Huge Savings: Get the Best Soundboks Discount Today!

Unlock Huge Savings: Get the Best Soundboks Discount Today! Discover eco-friendly ways to save big on Soundboks speakers, find refurbished deals, and shop smartly!

The Best Time to Buy Electronics, Clothes, and More: A Year-Round Savings Calendar

Learn the best months to buy electronics, clothes, home goods, and more for maximum savings.