CALL US: +44 7404 940006





rated 4.4/5 on

Simply knead the clay and press it into cracks or voids. Easily conforms to uneven edges and stays firmly in place after curing.

Once set, the surface becomes water-resistant and helps block odors, moisture, and air leaks—ideal for indoor sealing use.

Perfect for AC wall gaps, pipe pass-throughs, electrical boxes, cable holes, and cracked drywall—great for homes and RVs.

Ready to use straight from the pouch—just shape, press, and smooth. No drips, no mixing, and no cleanup needed.

| Form | Moldable sealing clay / putty |
| Color | White |
| Block Dimensions (approx.) | 10 × 6 × 2.4 cm ≈ 3.94 × 2.36 × 0.94 in |
| Total Weight | Approx. 240 g ≈ 8.47 oz (0.53 lb) |
| Cure Time | 3–5 days depending on thickness, temperature, and humidity |
| Suitable Surfaces | Drywall, concrete, brick, PVC, metal, ceramic, glass |

1. Is it waterproof after curing?
Yes. The cured surface resists water and is suitable for blocking minor leaks around walls or ducts.
2. Can I paint over it?
Yes—after it’s completely cured. Test your paint on a small spot first.
3. Is it removable?
Yes. You can cut or pull it out later if necessary for adjustments or repairs.
4. Where should I avoid using it?
Avoid areas that are constantly wet, structurally shifting, or require flexibility after curing.
5. How much area does it cover?
One or two pieces generally fill small holes or cracks. Larger gaps may need layering or extra clay.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at novalushstore@gmail.com
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at novalushstore@gmail.com
Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at novalushstore@gmail.com
Thanks for subscribing!
This email has been registered!