RecallRadar

CPSC recall 20056

Thompson's® WaterSeal® Waterproofing Wood Protector and Masonry Protector in Aerosol Cans

On 2020-01-14 the CPSC announced a recall of Thompson's® WaterSeal® Waterproofing Wood Protector and Masonry Protector in Aerosol Cans by The Thompson S, citing the contents of the cans can react with the package, causing rust to form along the can seam, which could spread to other areas of the can and create pinhole leaks. Leaking propel….

Read the official CPSC notice

AgencyCPSC
Recall number20056
ClassificationNot classified
Statusunknown
Initiated2020-01-14
Published2020-01-14
Last updated2026-09-13 11:58 UTC
CompanyThe Thompson S
DistributionUS

Product

Thompson's® WaterSeal® Waterproofing Wood Protector and Masonry Protector in Aerosol Cans | This recall involves Thompson's WaterSeal waterproofing wood and masonry protectors in aerosol cans. The products are used to coat exterior wood to prevent water damage. The aerosol cans are 11 ounces and have a green or blue cap. "Thompson's WaterSeal," "Wood Protector" or "Masonry Protector," the item number and UPC code are printed on the can. Thompson's WaterSeal Waterproofing Wood Protector Aerosol Item #: TH.041800-18 UPC: 032053418006 Thompson's WaterSeal Signature Series Aerosol Item #: TH.091800-18 UPC: 032053918001 Thompson's WaterSeal Waterproofer Plus Wood Protector Aerosol Item #: TH.011800-18 UPC: 032053118005 Thompson's WaterSeal Waterproofer Plus Masonry Protector Aerosol Item #: TH.023100-18 UPC: 032053231001

Reason

The contents of the cans can react with the package, causing rust to form along the can seam, which could spread to other areas of the can and create pinhole leaks. Leaking propellant poses a fire hazard when it comes into contact with sources of ignition. Leaking sealer can also result in property damage.

Identifiers

upc032053118005
upc032053231001
upc032053418006
upc032053918001

Status history

No status changes recorded since RecallRadar first saw this recall on 2026-09-13 11:58 UTC. Current status: unknown.

Source

Official record: https://www.cpsc.gov/Recalls/2020/The-Thompsons-Company-Recalls-Aerosol-Waterproofing-Wood-and-Masonry-Protectors-Due-to-Fire-Hazard

RecallRadar indexes public recall notices from the FDA, USDA FSIS, and CPSC. The official agency notice is the authoritative source. Always confirm details at the linked source before acting.