Additives For Plastics

Uses item details. Price when purchased online

Rollback Dura Lube Catalytic & Exhaust System Treatment Emissions Additive Automotive Converter Cleaner 16 Fl oz From $19.54

Dura Lube Catalytic & Exhaust System Treatment Emissions Additive Automotive Converter Cleaner 16 Fl oz
Sponsored
From$1954

Dura Lube Catalytic & Exhaust System Treatment Emissions Additive Automotive Converter Cleaner 16 Fl oz

4.2 out of 5 Stars. 800 reviews
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Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz From $15.97

Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz
Sponsored
From$1597

Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz

4.8 out of 5 Stars. 245 reviews
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Owatrol Transyl Penetrating Oil Spray 13,5 Oz (400 ml) – Multi-Use Car & Moto Penetrant Spray, Degreaser & Rust Remover for Bolt, Hinge, Lock, Metal & Bike Chain Lubricant From $18.90

Owatrol Transyl Penetrating Oil Spray 13,5 Oz (400 ml) – Multi-Use Car & Moto Penetrant Spray, Degreaser & Rust Remover for Bolt, Hinge, Lock, Metal & Bike Chain Lubricant
Sponsored
From$1890

Owatrol Transyl Penetrating Oil Spray 13,5 Oz (400 ml) – Multi-Use Car & Moto Penetrant Spray, Degreaser & Rust Remover for Bolt, Hinge, Lock, Metal & Bike Chain Lubricant

Magnetic Diesel Additive Container Plastic Storage Rack for Archoil 40.6 oz $28.00

Magnetic Diesel Additive Container Plastic Storage Rack for  Archoil 40.6 oz
Sponsored
current price $28.00

Magnetic Diesel Additive Container Plastic Storage Rack for Archoil 40.6 oz

904-001 Duratec Clear Hi-Gloss Additive for Gelcoat (Half Pint) $26.99

904-001 Duratec Clear Hi-Gloss Additive for Gelcoat (Half Pint)
current price $26.99

904-001 Duratec Clear Hi-Gloss Additive for Gelcoat (Half Pint)

Transtar Autobody Products 9194 - Universal Urethane Flex Additive - 1 qt Can - Clear - Liquid $69.46

Transtar Autobody Products 9194 - Universal Urethane Flex Additive - 1 qt Can - Clear - Liquid
current price $69.46

Transtar Autobody Products 9194 - Universal Urethane Flex Additive - 1 qt Can - Clear - Liquid

5 out of 5 Stars. 2 reviews

904-001 Duratec Clear Hi-Gloss Additive for Gelcoat (Pint) $41.99

904-001 Duratec Clear Hi-Gloss Additive for Gelcoat (Pint)
current price $41.99

904-001 Duratec Clear Hi-Gloss Additive for Gelcoat (Pint)

Clearance Hxlamzoo Car Tank Leak Repair Powder Stop Leak Powder Leak Filler Repair Tank Leak Stop Leak Truck Leak Plugger Powerful Additive Powder for All Plastic, Metals, Aluminum, Hoses and Connections Was $2.99

Hxlamzoo Car Tank Leak Repair Powder Stop Leak Powder Leak Filler Repair Tank Leak Stop Leak Truck Leak Plugger Powerful Additive Powder for All Plastic, Metals, Aluminum, Hoses and Connections

Hxlamzoo Car Tank Leak Repair Powder Stop Leak Powder Leak Filler Repair Tank Leak Stop Leak Truck Leak Plugger Powerful Additive Powder for All Plastic, Metals, Aluminum, Hoses and Connections

US Chemical Super Charger 40154 Resin Additive, 16 oz, Liquid $38.01

US Chemical Super Charger 40154 Resin Additive, 16 oz, Liquid
current price $38.01

US Chemical Super Charger 40154 Resin Additive, 16 oz, Liquid

Epox-It 80 From $22.99

Epox-It 80
Available in additional 3 options
From$2299

Epox-It 80

5 out of 5 Stars. 2 reviews

Archoil AR6300 Winter Diesel Treatment - Treats 550 Gallons - (Two Pack) - Additive for All Diesel Vehicles Includes Anti-Gel Protection $79.90

Archoil AR6300 Winter Diesel Treatment - Treats 550 Gallons - (Two Pack) - Additive for All Diesel Vehicles Includes Anti-Gel Protection
Sponsored
current price $79.90

Archoil AR6300 Winter Diesel Treatment - Treats 550 Gallons - (Two Pack) - Additive for All Diesel Vehicles Includes Anti-Gel Protection

4.9 out of 5 Stars. 214 reviews

Top rated for winter use Archoil AR6300 Winter Diesel Treatment - Treats 275 Gallons - Includes Anti-Gel Protection - Additive for All Diesel Vehicles $44.95

Archoil AR6300 Winter Diesel Treatment - Treats 275 Gallons - Includes Anti-Gel Protection - Additive for All Diesel Vehicles
Sponsored
current price $44.95

Archoil AR6300 Winter Diesel Treatment - Treats 275 Gallons - Includes Anti-Gel Protection - Additive for All Diesel Vehicles

4.9 out of 5 Stars. 216 reviews

US Chemical 58220 All Resin, 1 gal Can, Amber, Liquid $115.90

US Chemical 58220 All Resin, 1 gal Can, Amber, Liquid
current price $115.90

US Chemical 58220 All Resin, 1 gal Can, Amber, Liquid

AT-205 Re-Seal Leak Stopper 8 Ounce - 4 Pack $68.50

AT-205 Re-Seal Leak Stopper 8 Ounce - 4 Pack
current price $68.50

AT-205 Re-Seal Leak Stopper 8 Ounce - 4 Pack

5 out of 5 Stars. 2 reviews

250 ml Hybrid Additive $22.71

250 ml Hybrid Additive
current price $22.71

250 ml Hybrid Additive

FPPF FPPF TOTAL POWER 32 OZ 90343 $29.99

FPPF FPPF TOTAL POWER 32 OZ 90343
current price $29.99

FPPF FPPF TOTAL POWER 32 OZ 90343

Evercoat 100602 Liquid Hardener - 11 CC For Quart $23.62

Evercoat 100602 Liquid Hardener - 11 CC For Quart
current price $23.62

Evercoat 100602 Liquid Hardener - 11 CC For Quart

300Ml Automotive Cooling System Protectant Anti Corrosion Anti Fouling Sealant Additive Fluid $6.99

300Ml Automotive Cooling System Protectant Anti Corrosion Anti Fouling Sealant Additive Fluid
current price $6.99

300Ml Automotive Cooling System Protectant Anti Corrosion Anti Fouling Sealant Additive Fluid

U Pol Products SYSTEM 20 UP2001 Fisheye Eliminator Anti-Silicone Additive, 250 mL Bottle, Clear, Liquid $46.06

U Pol Products SYSTEM 20 UP2001 Fisheye Eliminator Anti-Silicone Additive, 250 mL Bottle, Clear, Liquid
current price $46.06

U Pol Products SYSTEM 20 UP2001 Fisheye Eliminator Anti-Silicone Additive, 250 mL Bottle, Clear, Liquid

Extreme Cold Additive 2 oz. $21.11 Was $38.65

Extreme Cold Additive 2 oz.
current price Now $21.11, Was $38.65

Extreme Cold Additive 2 oz.

Star Tron Enzyme Fuel Treatment - Small Engine Formula – Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems From $8.92

Star Tron Enzyme Fuel Treatment - Small Engine Formula – Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems
Sponsored
From$892

Star Tron Enzyme Fuel Treatment - Small Engine Formula – Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems

4.8 out of 5 Stars. 249 reviews
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Doc's Diesel Workhorse Additive Kit $81.99

Doc's Diesel Workhorse Additive Kit
Sponsored
current price $81.99

Doc's Diesel Workhorse Additive Kit

500+ bought since yesterday Sea Foam SF16 Motor Treatment Automotive Additive, 16 oz From $8.48

Sea Foam SF16 Motor Treatment Automotive Additive, 16 oz
Available in additional 5 options
From$848

Sea Foam SF16 Motor Treatment Automotive Additive, 16 oz

4.8 out of 5 Stars. 6159 reviews
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Best seller (2 pack) Rust-Oleum Automotive Acetone-248667, Quart From $11.97

(2 pack) Rust-Oleum Automotive Acetone-248667, Quart
Available in additional 3 options
From$1197

(2 pack) Rust-Oleum Automotive Acetone-248667, Quart

4.7 out of 5 Stars. 323 reviews
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BG Advanced Formula MOA EPR_115 Automotive Additive, 32 oz $36.58

BG Advanced Formula MOA EPR_115 Automotive Additive, 32 oz
current price $36.58

BG Advanced Formula MOA EPR_115 Automotive Additive, 32 oz

4.3 out of 5 Stars. 19 reviews

Toycle 120ml System Additive Car Injector Cleaner Carbon Deposit Remover Suitable For Gasoline Three-Way Maintenance(green,Plastic)

Toycle 120ml System Additive Car Injector Cleaner Carbon Deposit Remover Suitable For Gasoline Three-Way Maintenance(green,Plastic)

Toycle 120ml System Additive Car Injector Cleaner Carbon Deposit Remover Suitable For Gasoline Three-Way Maintenance(green,Plastic)

Automotive Cooling System Protectant 300ml,Anti Rust Fouling Sealing Additive,Heat Dissipation Enhancement Fluid,Multi Vehicle Cooling System Care,Leak Repair Coolant Efficiency Booster Was $16.56

Automotive Cooling System Protectant 300ml,Anti Rust Fouling Sealing Additive,Heat Dissipation Enhancement Fluid,Multi Vehicle Cooling System Care,Leak Repair Coolant Efficiency Booster

Automotive Cooling System Protectant 300ml,Anti Rust Fouling Sealing Additive,Heat Dissipation Enhancement Fluid,Multi Vehicle Cooling System Care,Leak Repair Coolant Efficiency Booster

Lead Substitute - 16 oz. $24.99

Lead Substitute - 16 oz.
current price $24.99

Lead Substitute - 16 oz.

5 out of 5 Stars. 1 reviews

Best seller Berryman Products 2211 Mass Air Flow Sensor Cleaner with Extension, 11 oz From $7.97

Berryman Products 2211 Mass Air Flow Sensor Cleaner with Extension, 11 oz
Available in additional 5 options
From$797

Berryman Products 2211 Mass Air Flow Sensor Cleaner with Extension, 11 oz

4.7 out of 5 Stars. 274 reviews
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Limited Slip Additive $18.99

Limited Slip Additive
current price $18.99

Limited Slip Additive

5 out of 5 Stars. 1 reviews

Valvoline Advanced Complete 12oz Fuel System Cleaner, Automotive Additive 601456 $7.97 66.4 ¢/oz

Valvoline Advanced Complete 12oz Fuel System Cleaner, Automotive Additive 601456
Sponsored
current price $7.97
66.4 ¢/oz

Valvoline Advanced Complete 12oz Fuel System Cleaner, Automotive Additive 601456

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Xado Atomic Metal Conditioner Maximum with 1 Stage Revitalizant Treatment and Additive for Gasoline LPG and Diesel Engines $49.49

Xado Atomic Metal Conditioner Maximum with 1 Stage Revitalizant Treatment and Additive for Gasoline LPG and Diesel Engines
Sponsored
current price $49.49

Xado Atomic Metal Conditioner Maximum with 1 Stage Revitalizant Treatment and Additive for Gasoline LPG and Diesel Engines

4.3 out of 5 Stars. 7 reviews

5 Star Extreme 5ST-5458-4 2.1 Voc Maxx Fill Activator $40.99

5 Star Extreme 5ST-5458-4 2.1 Voc Maxx Fill Activator
current price $40.99

5 Star Extreme 5ST-5458-4 2.1 Voc Maxx Fill Activator

Car Tank Leak Repair Powder Stop Leak Powder Leak Filler Repair Tank Leak Stop Leak Leak Filler Powder Truck Leak Plugger Powerful Additive Powder Long Lasting, Usupdd 2025 Car Tank Leak $5.19

Car Tank Leak Repair Powder Stop Leak Powder Leak Filler Repair Tank Leak Stop Leak Leak Filler Powder Truck Leak Plugger Powerful Additive Powder Long Lasting, Usupdd 2025 Car Tank Leak
current price $5.19

Car Tank Leak Repair Powder Stop Leak Powder Leak Filler Repair Tank Leak Stop Leak Leak Filler Powder Truck Leak Plugger Powerful Additive Powder Long Lasting, Usupdd 2025 Car Tank Leak

Techron Concentrate Plus 12oz $20.99

Techron Concentrate Plus 12oz
current price $20.99

Techron Concentrate Plus 12oz

4.6 out of 5 Stars. 58 reviews
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Automotive Attachment Tape Adhesion Promoter $46.25

Automotive Attachment Tape Adhesion Promoter
current price $46.25

Automotive Attachment Tape Adhesion Promoter

Factory Motor Parts Multi System Automotive Additive, 16 oz $12.10

Factory Motor Parts Multi System Automotive Additive, 16 oz
current price $12.10

Factory Motor Parts Multi System Automotive Additive, 16 oz

Grrvtrz 50ml Automotive Antifreeze Glass Oil Film Supplement Fluid,Cleaning Supplies,Home Cleaning Products $3.51

Grrvtrz 50ml Automotive Antifreeze Glass Oil Film Supplement Fluid,Cleaning Supplies,Home Cleaning Products
current price $3.51

Grrvtrz 50ml Automotive Antifreeze Glass Oil Film Supplement Fluid,Cleaning Supplies,Home Cleaning Products

Lead Substitute - 32 oz. $34.99

Lead Substitute - 32 oz.
current price $34.99

Lead Substitute - 32 oz.

5 out of 5 Stars. 2 reviews

Lead Substitute - 1 Gallon $89.99

Lead Substitute - 1 Gallon
current price $89.99

Lead Substitute - 1 Gallon

4.3 out of 5 Stars. 6 reviews

Momihoom Car Tank Leak Repair Powder Stop Leak Powder Leak Filler Repair Tank Leak Stop Leak Leak Filler Powder Truck Leak Plugger Powerful Additive Powder Long Lasting Was $4.61

Momihoom Car Tank Leak Repair Powder Stop Leak Powder Leak Filler Repair Tank Leak Stop Leak Leak Filler Powder Truck Leak Plugger Powerful Additive Powder Long Lasting

Momihoom Car Tank Leak Repair Powder Stop Leak Powder Leak Filler Repair Tank Leak Stop Leak Leak Filler Powder Truck Leak Plugger Powerful Additive Powder Long Lasting

Automotive Additives Increase Power Improve Efficiency and Maintain Cleanliness 100ml $5.54

Automotive Additives Increase Power Improve Efficiency and Maintain Cleanliness 100ml
current price $5.54

Automotive Additives Increase Power Improve Efficiency and Maintain Cleanliness 100ml

Gumout Carb and Choke Cleaner 14 oz, 6 Pack - 800002231W From $22.21

Gumout Carb and Choke Cleaner 14 oz, 6 Pack - 800002231W
Available in additional 2 options
From$2221

Gumout Carb and Choke Cleaner 14 oz, 6 Pack - 800002231W

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BTE Liquid Coolant Additive (Half Gallon Plastic Jug) Baldwin CS5009 $37.00

BTE Liquid Coolant Additive (Half Gallon Plastic Jug) Baldwin CS5009
current price $37.00

BTE Liquid Coolant Additive (Half Gallon Plastic Jug) Baldwin CS5009

Automotive Additives Increase Power Improve Efficiency and Maintain Cleanliness 100ml $10.37

Automotive Additives Increase Power Improve Efficiency and Maintain Cleanliness 100ml
current price $10.37

Automotive Additives Increase Power Improve Efficiency and Maintain Cleanliness 100ml

Bar's Leaks Original Pelletized Formula Heavy-Duty Stop Leak, 11 oz $12.05

Bar's Leaks Original Pelletized Formula Heavy-Duty Stop Leak, 11 oz
current price $12.05

Bar's Leaks Original Pelletized Formula Heavy-Duty Stop Leak, 11 oz

4.3 out of 5 Stars. 92 reviews
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Automotive Fuel System Cleaner for Cars, Gas Treatment Carbon Deposits Remover, Fuel Lines Carbon Removal Additive and Performance Booster, Plastic Bottle, 60ml (2.0 fl oz), Net Weight 70g $6.33 Was $7.11

Automotive Fuel System Cleaner for Cars, Gas Treatment Carbon Deposits Remover, Fuel Lines Carbon Removal Additive and Performance Booster, Plastic Bottle, 60ml (2.0 fl oz), Net Weight 70g
current price Now $6.33, Was $7.11

Automotive Fuel System Cleaner for Cars, Gas Treatment Carbon Deposits Remover, Fuel Lines Carbon Removal Additive and Performance Booster, Plastic Bottle, 60ml (2.0 fl oz), Net Weight 70g

Automotive Cooling System Protectant Additive 300ml - Anti-Corrosion Anti-Scaling Sealant Fluid, Leak , Heat Dissipation Booster for Gasoline Diesel Engines Was $13.44

Automotive Cooling System Protectant Additive 300ml - Anti-Corrosion Anti-Scaling Sealant Fluid, Leak , Heat Dissipation Booster for Gasoline Diesel Engines

Automotive Cooling System Protectant Additive 300ml - Anti-Corrosion Anti-Scaling Sealant Fluid, Leak , Heat Dissipation Booster for Gasoline Diesel Engines

Clearance TOUMENY Car Radiator Stop Leak Powder 15ml, Tank Leak Repair Additive for Cooling System, Leak Filler Powder for Trucks Cars with Long Lasting Protection $6.69 Was $7.49

TOUMENY Car Radiator Stop Leak Powder 15ml, Tank Leak Repair Additive for Cooling System, Leak Filler Powder for Trucks Cars with Long Lasting Protection
current price Now $6.69, Was $7.49

TOUMENY Car Radiator Stop Leak Powder 15ml, Tank Leak Repair Additive for Cooling System, Leak Filler Powder for Trucks Cars with Long Lasting Protection

Automotive Additives Increase Power Improve Efficiency and Maintain Cleanliness 100ml $8.74

Automotive Additives Increase Power Improve Efficiency and Maintain Cleanliness 100ml
current price $8.74

Automotive Additives Increase Power Improve Efficiency and Maintain Cleanliness 100ml

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