- Repairs torn paper on damaged drywall, eliminates bubbles
- Seals skim coats & spackling
- Protects new drywall
- Seals old wallpaper adhesive
- Easy to apply, high spread rate, fast drying
- Water-base, low odor, dries clear
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Zinsser Gardz Drywall SealerGardz Problem Surface Sealer is a unique water base sealer for porous and potential problem surfaces. It is formulated to deeply penetrate and dry to a hard, moisture resistant film that seals and binds down porous, chalky and crumbling surfaces, paints and texture finishes. GARDZ is recommended for: damaged drywall, new drywall, spackling and joint compound skim coats, plaster, calcimine, uncoated wallpaper, wallcovering adhesive residue, texture
Gardz Problem Surface Sealer is a unique water-base sealer for porous and potential problem surfaces. It is formulated to deeply penetrate and dry to a hard, moisture resistant film that seals and binds down porous, chalky and crumbling surfaces, paints and texture finishes.
GARDZ is recommended for: damaged drywall, new drywall, spackling and joint compound skim coats, plaster, calcimine, uncoated wallpaper, wallcovering adhesive residue, texture paint, popcorn ceilings and builder's flat paint.
GARDZ takes the problem out of problem surfaces. It penetrates even multiple layers of drywall facing paper and even chalky, builder's flat paint and dries to a rock-hard, water-resistant finish that protects surfaces from damage during the next redecorating project.
FOR BEST RESULTS
Apply liberally using a brush, medium-nap roller or sprayer. Do not over-apply.
| Coverage | 350-450 sq ft per gallon (depending on surface porosity and application method) |
| Dry to Touch | 30 Minutes - 1 Hour |
| Dry to Recoat | 3 Hours |
| Dry to Topcoat | Paint: After 3 hours and before 7 days Joint Filler: After 3 hours and before 14 days |
| Clean Up | Soap and Water |
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
4.0 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
Great value, comfy, cozy, perfect!
Size: 36" x 36", Color: Grey, Size: 36" x 36", Color: Grey
My dog loves this bed. So do my husband and I. Firm, fuzzy, comfy, security and great value for the price. I recommend it and so glad I purchased it!!
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Super dog bed
Size: 23" x 23", Color: Beige
This review is from my dog Beau, “I love my new bed. It’s cushy and fits my 15 pounds of fluff and fur beautifully. I can stretch out and sleep on my back if I want. I really appreciate that it didn’t have any funky chemical smell when it arrived. My mom ordered the sand color to match my fur. She says it looks just like the picture. It’s really soft and comfortable, I won’t leave it long enough for her to wash it. She had to order a second one for the kitchen so she could finally wash the original. By the way, it washed perfectly and didn’t shrink an inch. “
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Reviewed in the United States on August 31, 2025
★★★★★ 5
Good bed
Size: 36" x 36", Color: Beige
Easy to wash and our dog loves it.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
⭐️ ⭐️⭐️⭐️⭐️
Size: 36" x 36", Color: Beige, Size: 36" x 36", Color: Beige
She loves it, so that makes it a five star purchase. It’s super cozy soft. Just looking at makes ME want to take a nap 💤 🤭.
Neutral color, large size, and supportive bolster. It looks nice and the material is thick and durable.
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Reviewed in the United States on February 16, 2026
★★★★★ 3
Hope that new one was sent
Size: 36" x 36", Color: Grey, Size: 36" x 36", Color: Grey
2nd bed ordered. Great bed. 2nd bed came with black stains. Looked like previously used
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Reviewed in the United States on February 26, 2026