Penetrating Catalyst
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Blaster Penetrating Catalyst

Part No. 16-PB Warranty Details  
This powerful, concentrated penetrating catalyst works to break free rusted joints and frozen parts. It is a non-evaporating lubricant that can even protect against further rust and corrosion.
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Aerosol:Yes
Liquid:Yes
Synthetic:No
Volume:11 oz

REVIEW SNAPSHOT®

by PowerReviews
BlasterPenetrating Catalyst
 
4.6

(based on 43 reviews)

Ratings Distribution

  • 5 Stars

     

    (32)

  • 4 Stars

     

    (9)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (2)

95%

of respondents would recommend this to a friend.

Pros

  • Easy to use (26)
  • Reliable (26)
  • Can withstand use (9)
  • Compact (5)

Cons

No Cons

Best Uses

  • Home garage (34)
  • Automotive repair shop (25)
  • Upkeep (17)
  • Roadside repairs (15)
    • Reviewer Profile:
    • Mechanic (6), Auto enthusiast (5), Casual driver (3)
    • Reviewer Profile:
    • Auto enthusiast (21), Casual driver (14), Mechanic (12), Truck enthusiast (10)

Most Liked Positive Review

 

Loosens seized rusty parts

one of the best retail chemicals to break a rust bond. Repeated applications and leaving over time lets it work better. The fumes are strong and the can does not spray well upside down...Read complete review

one of the best retail chemicals to break a rust bond. Repeated applications and leaving over time lets it work better. The fumes are strong and the can does not spray well upside down in tight spaces. To spray upside down, spray right side up just beforehand.

VS

Most Liked Negative Review

 

Not that good

Was dissapointed with this product. Even after several applications and waiting periods, did very little to loosen up stuck screws/bolts.

Was dissapointed with this product. Even after several applications and waiting periods, did very little to loosen up stuck screws/bolts.

Reviewed by 43 customers

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Displaying reviews 1-10

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(5 of 7 customers found this review helpful)

 
5.0

Awesome product

By 

from Lost Creek, WV

About Me Auto Enthusiast

Verified Buyer
Level 3

Pros

  • Easy To Use
  • Rust Buster
  • Works great

Cons

  • Strong Smell

Best Uses

  • Automotive Repair Shop
  • Break Free Any Rusty Bolt
  • Home Garage

Comments about Blaster Penetrating Catalyst:

Fantastic for removing any rusty bolt. Just douse with this stuff (the bolt, not yourself), let soak and repeat until that stuck puppy breaks free. To those that do not know, this is Popeye's urine bottled up and pressurized to help you bust through the rust and get that bolt out so you can fix whatever you may be working on. Guaranteed to eat rust alive!(do not get in eyes, has same effect) Warning - not to be used on cats, product is still in testing and not intended for that purpose.

Comment on this review(earn points)

(2 of 4 customers found this review helpful)

 
5.0

Rust buster

By 

from Macon, GA

About Me Auto Enthusiast, Mechanic

Verified Buyer
Level 1

Pros

  • Easy To Use
  • Reliable

Cons

    Best Uses

    • Automotive Repair Shop
    • Home Garage
    • Roadside Repairs

    Comments about Blaster Penetrating Catalyst:

    Great on all rusted nuts and bolts.

    Comment on this review(earn points)

    (2 of 4 customers found this review helpful)

     
    5.0

    works as it should

    By 

    from Florida

    About Me Auto Enthusiast, Mechanic

    Ask me a question

    Verified Buyer
    3 or more reviews submitted

    Pros

    • Easy To Use
    • Reliable

    Cons

      Best Uses

      • Automotive Repair Shop
      • Home Garage
      • Roadside Repairs

      Comments about Blaster Penetrating Catalyst:

      works great

      Comment on this review(earn points)

      (3 of 6 customers found this review helpful)

       
      4.0

      Works

      By 

      from Eagle Lake, FL

      About Me Casual Driver

      Verified Buyer
      3 or more reviews submitted

      Pros

        Cons

          Best Uses

          • Home Garage

          Comments about Blaster Penetrating Catalyst:

          It really works to break free rusty parts. Plus it has the best label claims ever.

          Comment on this review(earn points)

          (1 of 4 customers found this review helpful)

           
          5.0

          Great product!

          By 

          from Chicago, IL

          About Me Auto Enthusiast, Casual Driver, Mechanic, Truck Enthusiast

          Ask me a question

          Verified Buyer
          Level 4

          Pros

          • Easy To Use
          • Reliable

          Cons

            Best Uses

            • Automotive Repair Shop
            • Home Garage

            Comments about Blaster Penetrating Catalyst:

            Much better than WD-40 for getting things loose. Great value. Only product better is Aero-Kroil, but that's 4 times the cost.

            Comment on this review(earn points)

            (3 of 6 customers found this review helpful)

             
            5.0

            Simply the best

            By 

            from Lindenhurst NY

            About Me Auto Enthusiast, Casual Driver, Mechanic

            Ask me a question

            Verified Buyer
            3 or more reviews submitted

            Pros

            • Breaks Up Rust
            • Easy To Use
            • Reliable

            Cons

              Best Uses

              • Automotive Repair Shop
              • Roadside Repairs
              • Upkeep

              Comments about Blaster Penetrating Catalyst:

              It is best to spray and let the product work its way into the rust. I had a wheel bearing that wouldn't separate from the hub. I sprayed it really good and let it sit for a few hours. The two pieces came right apart

              Comment on this review(earn points)

              (2 of 4 customers found this review helpful)

               
              5.0

              Great Stuff!

              By 

              from Middletown, MD

              About Me Auto Enthusiast, Truck Enthusiast

              Ask me a question

              Verified Buyer
              3 or more reviews submitted

              Pros

                Cons

                  Best Uses

                  • Home Garage

                  Comments about Blaster Penetrating Catalyst:

                  In it's price range, this is the best product I have found for getting rusted parts loose. With a lot of patience and this product I have accomplished many repairs, which at first appeared hopeless.

                  Comment on this review(earn points)

                  (3 of 6 customers found this review helpful)

                   
                  5.0

                  Awesome

                  By 

                  from Bramwell. WV

                  About Me Auto Enthusiast

                  Ask me a question

                  Level 2

                  Pros

                  • Reliable

                  Cons

                    Best Uses

                    • Home Garage

                    Comments about Blaster Penetrating Catalyst:

                    4.18 is the cost for 11 ounces. But not here.

                    Comment on this review(earn points)

                    (3 of 6 customers found this review helpful)

                     
                    5.0

                    I would buy this product again and again

                    By 

                    from Elgin, SC

                    About Me Truck Enthusiast

                    Verified Buyer
                    Level 2

                    Pros

                    • Easy To Use
                    • Reliable

                    Cons

                      Best Uses

                      • Automotive Repair Shop
                      • Home Garage
                      • Roadside Repairs
                      • Upkeep

                      Comments about Blaster Penetrating Catalyst:

                      This product is the best. Spray on rusted parts, let set for awhile and they loosen right up.

                      Comment on this review(earn points)

                      (3 of 7 customers found this review helpful)

                       
                      5.0

                      awesome stuff

                      By 

                      from milwaukee, wi

                      About Me Auto Enthusiast, Casual Driver, Mechanic

                      Verified Buyer
                      Helpful Reviewer

                      Pros

                      • Can Withstand Use
                      • Compact Design
                      • Easy To Use
                      • Reliable

                      Cons

                        Best Uses

                        • Automotive Repair Shop
                        • Home Garage
                        • Upkeep

                        Comments about Blaster Penetrating Catalyst:

                        Awesome stuff. Spray this on bolts on a catalytic converter. Let sit for couple hours. Bolts came off without a problem and bolts were rusty. This is good stuff just give it some time to sit before trying to remove rusty bolts.

                        Comment on this review(earn points)

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                        Do you have questions about this product?(earn points for answers!)

                         

                        Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

                        3 Questions | 3 Answers
                        Displaying questions 1-3
                        • Q:

                          Does this product work on aluminum stuck to aluminum? I have an aluminum bicycle seat post in an aluminum frame.
                          Asked on 2/5/2015 by Bike Guy

                          1 answer

                          • CUSTOMER CARE

                            A:

                            I'm glad to assist, Bike Guy! This PB B'Laster (Part No. 16-PB) will work with your aluminum bicycle seat post and frame to free the stuck post. Be careful to not get the product on plastics, paint, rubber, fiberglass, belting or similar materials. PB is safe for all metals.

                            Answered on 2/5/2015 by Heath, ASE Parts Specialist from AAP
                        • Q:

                          Would like an MSDS sheet on this product?
                          Asked on 8/11/2013 by Chaney from Eastman, GA

                          1 answer

                          • CUSTOMER CARE

                            A:

                            We greatly appreciate your interest in Advance Auto Parts. The required information for the MSDS of this Blaster Penetrating Catalyst - part# 16-PB has been sent to the email address provided. For any further assistance, you may also call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

                            Answered on 8/11/2013 by Vincent from AAP
                        • Q:

                          CAN I BUY THIS BY THE CASE
                          Asked on 4/1/2012 by Anonymous

                          1 answer

                          • CUSTOMER CARE

                            A:

                            We greatly appreciate your taking time to submit a review. Please call us at 1-877-ADVANCE (238-2623) and we would be more than happy to assist you.

                            Answered on 4/1/2012 by Aaron from AAP
                        Displaying questions 1-3

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