Best in 7 days
![SEM High-Build Primer Surfacer - 20oz Aerosol Can - White [42043]](https://cdn.shopify.com/s/files/1/0611/7297/3739/files/109318XL.jpg?v=1751083603 "SEM High-Build Primer Surfacer - 20oz Aerosol Can - White [42043]")
Pay in installments of $6.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 13 - Jun 18
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
SEM High-Build Primer Surfacer - 20oz Aerosol Can - White [42043]High Build Primer Surfacer 20oz Aerosol Can White High Build Primer Surfacer is a flexible acrylic coating for priming steel, aluminum, urethane, fiberglass, and plastics. Features: Provides superior adhesion Excellent filling properties Works on multiple substrates, including metal and plastic Easy to sand Topcoat with most refinish material Applications: Steel Aluminum Plastic SMC Fiberglass Properties: 20 oz. Aerosol Coverage: 11 sq. ft. at 2 mil
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
![Quick HRC1002L 2 Button Remote Control w/LED [FPHRC1002L00D00]](https://cdn.shopify.com/s/files/1/0611/7297/3739/files/109373XL.jpg?v=1751051176 "Quick HRC1002L 2 Button Remote Control w/LED [FPHRC1002L00D00]")
Best in 7 days
![SEM 1K HS Clear - 20oz Aerosol Can - Matte Finish [40923]](https://cdn.shopify.com/s/files/1/0611/7297/3739/files/109321XL.jpg?v=1751083604 "SEM 1K HS Clear - 20oz Aerosol Can - Matte Finish [40923]")
Best in 7 days
![SEM 1K HS Clear - 20oz Aerosol Can - Gloss Finish [40903]](https://cdn.shopify.com/s/files/1/0611/7297/3739/files/109319XL.jpg?v=1751083603 "SEM 1K HS Clear - 20oz Aerosol Can - Gloss Finish [40903]")
Best in 7 days
![Secure Outdoors Elite Lock - Dual - Universal - Black [SO-EL-D-UN-BK]](https://cdn.shopify.com/s/files/1/0611/7297/3739/files/109235XL.jpg?v=1750368171 "Secure Outdoors Elite Lock - Dual - Universal - Black [SO-EL-D-UN-BK]")
4.3 ★★★★★
Based on 715 reviews
Sort
Product Reviews
★★★★★ 4
worth it for a woodworker
Size: 6FT, Color: Black-20W
It is a nice solid deal. you just rout out a hole large enough for it to set in. It mounts with two screws. I don't have a negative. I'll be getting more for my woodworking. Thank you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 20, 2025
★★★★★ 5
Great product
Size: 6FT, Color: Black-20W
Added two of these behind the couch in a wood ledge between the couch and the wall. A template will make marking the cutout easier. You will need to make one as it does not come with the product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
Excellent Product, thanks!
Size: 10FT, Color: Black-20W
Excellent Product, thanks!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 5
Great
Size: 6FT, Color: Black-20W
I used these in custom built nightstands, and customers loved them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 5
Does what I needed it to do
Size: 50mm/2inch, Color: Black, Number of Items: 4
Worked perfectly for routing all my wires for my desk. The included tie straps were an added bonus. Now everything is nice, tidy and secured to the back side of my rolling desk.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
