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Item # 50022Z BRAND: SEM

SEM Flexible Primer Surfacer Aerosol Gray

High-solids formula for fast film build; ideal for flexible bumper repairs
High-solids formula for fast film build; ideal for flexible bumper repairs
SEM Flexible Primer Surfacer Aerosol Gray is rated 4.3 out of 5 by 3.
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High-solids formula for fast film build; ideal for flexible bumper repairs

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SEM Flexible Primer Surfacer Aerosol Gray
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Product Overview:

Description

SEM® Flexible Primer Surfacer provides superior film build and flexibility

  • Ready to spray
  • Quick drying
  • Easy to sand
  • Flexible formulation
  • Topcoat with most refinish materials

Flexible Primer Surfacer is a flexible, sandable primer capable of adhering to difficult plastics and hiding minor surface defects.

This convenient aerosol primer is ideal for flexible bumper repairs. Can also be used on urethane's, plastics, and other substrates. Builds quickly thanks to its high solids formulation. Sands easily. Compatible with most automotive finishes. One can covers about 10 square feet.

Warranty

Limited 2 year manufacturer's defect warranty. Made in USA.

FAQs

(Q) Can I use Flexible Primer Surfacer on polypropylene plastics?
(A) Yes, if primer is needed to fill minor imperfections. If you're just trying to get paint to adhere, use 52366Z SEM Plastic Adhesion Promoter, then color coat.

(Q) Can I use Flexible Primer Surfacer on my dashboard?
(A) No, since it will crack over time.

In the Box

Contents

(1) SEM Flexible Primer Surfacer (13-oz. aerosol)

Guides & Accessories

Instructions

Click here for Technical Data Sheet

Click here for Safety Data Sheet

Safety Information

Always wear eye, skin and respiratory protection when working with paints and chemicals Always apply in a well-ventilated area away from open flame. Shelf life is 2 years under normal cool and dry conditions. Keep away from children. Consult MSDS for specific warnings and precautions.

Accessories

10041Z PRE Painting Prep
11949Z Low-VOC PRE Painting Prep 31160 Dura-Block Sanding Blocks
43120 Eastwood Fender Stand
52056Z SEM Plastic and Leather Prep
34190 "Body Shop Basics" DVD

Application Tips

Clean surface with PRE Painting Prep, then prep with Plastic Prep (see "Accessories" tab for both). Apply 2 medium coats, allowing 5-10-minute flash time between coats. 30-40 minutes for full cure. Block-sand with 320-400-grit. Apply topcoat.

Reviews

Rated 5 out of 5 by from Works great on plastic Bought this to prime plastic catchers masks. First primer I've found that holds well. Haven't seen how it holds up to a baseball season yet. Builds very nicely folling the instructions on the can. I scuffed the surface, used SEM plastic prep and then this primer. 3 light coats and I have full coverage and good build. was able to scuff the surface and paint. Very happy with it so far.
Date published: 2015-03-16
Rated 4 out of 5 by from Great product This product sprays easily and builds up nicely. Very easy to sand and adhesion to fiberglass is excellent.
Date published: 2013-10-01
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Questions & Answers

Can this be used on the plastic panels on my ATV? Concerned about peeling

Asked by: Scott2012
This product can be used on plastic panels.
Answered by: SeanW
Date published: 2020-10-07

Is this primer good for flexible fiberglass? Thanks.

Asked by: Ed Turbo
This can absolutely be used on flexible fiberglass surfaces.
Answered by: Kelly H
Date published: 2020-09-20

Do you ship aerosol automobile paints to Hawaii?

Asked by: Steven in Kahaluu
I do apologize we do not.
Answered by: JoeT
Date published: 2020-06-29

Are the SEM flexible aerosol paints (primer and color coat) OK for plastic automobile bumpers?

Asked by: Steven in Kahaluu
Yes they can be used on plastic bumpers. Just be sure to abrade the surface with a scuff pad or sandpaper for the best adhesion.
Answered by: MattM
Date published: 2020-06-07

May this be used as adhesive promotion over 2K Ure. Primer where sanded through to plastic (since traditional adhesive pro cannot be applied on/btw primers layers). How long should the sanded SEM Flexible cue before applying 2K Polyester Contour Primer? 

Asked by: Erica
This product is designed to be applied to bare substrates. it should not be applied over existing finishes/primers.
Answered by: Kelly H
Date published: 2019-07-15
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