Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Rock Hard Off-white Interior, Exterior Water putty 4 Pound(s)

Ratings & Reviews for Durham's Rock Hard Off-white Interior, Exterior Water putty 4 Pound(s)

4.7
331
Review
 4.7 out of 5
331 Reviews


94% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The wood filler product is versatile and effective, with most customers praising its performance for patching holes, cracks, and other wood imperfections. Users highlight its ease of use, quick drying time, and ability to be sanded smooth. The product is also noted as cost-effective with a long shelf life. While some caution about controlling the water content, the overall consensus is that it delivers reliable and durable results, making it well-suited for home renovation and repair projects.

Customer review summary generated by AI, including incentivized reviews.
331 Customer Reviews

Oldie but goodie

The best filler I've found for bare wood. Rock hard is not an exaggeration, so don't apply more than necessary to fill a hole or rough spots.

November 9, 2026
Verified Purchaser
Was this Review Helpful ?

Great product

Would Recommend

The product is a super filler when needed

November 9, 2026
Verified Purchaser
Was this Review Helpful ?

Long lasting

Would Recommend

I used this product many years ago and as before it didn't disappoint.

October 27, 2026
Verified Purchaser
Was this Review Helpful ?

Great purchase

This stuff is the bomb! I’ve used it for years. No drying out like other fillers since this is a powder and you add your own water. It doesn’t shrink upon drying and can easily be painted or stained.

October 23, 2026
Verified Purchaser
Was this Review Helpful ?

Very easy to use. Dependable.

Would Recommend

Easy to mix. Strong and durable.

October 2, 2026
Verified Purchaser
Was this Review Helpful ?

Will buy again

Would Recommend

Minimal shrinkage, makes wasting putty less of an issue and drying out. More or less as easy to concoct as drywall mud. Strong, strong adhesion. May require more sanding than anticipated.

September 16, 2026
Verified Purchaser
Was this Review Helpful ?

Would Not Recommend

Not good. It flakes off doesn't stick. Crumbles. Total junk.

September 12, 2026
Was this Review Helpful ?

Mix with wood glue for better results

Would Recommend

Instead of water, just use wood glue as a substitute; it will stick to things.

September 3, 2026
Was this Review Helpful ?

Did the Job

Would Recommend

Get the mixture correct and it works great. I used this to repair a damaged area of a wooden porch column.

July 31, 2026
Verified Purchaser
Was this Review Helpful ?

Good stuff

Would Recommend

I haven't used it yet, but it came highly recommended.

June 23, 2026
Verified Purchaser
Was this Review Helpful ?