What payment methods are available on Joom?

Joom supports a wide range of local and international payment methods for European shoppers, including debit and credit cards (Visa, Mastercard, Maestro), PayPal, Apple Pay, and Google Pay, plus country-specific options such as Klarna, BLIK, Multibanco, MB WAY, SEPA, and Giropay. Available options are shown at checkout and vary by country.

Can I pay for an expensive purchase in installments or later?

Yes, buy-now-pay-later services such as Klarna and Scalapay are available for some higher-value purchases, depending on your country, order amount, and the provider's terms.

Can I track my order?

Yes. You can follow its delivery status in the Joom app or on the website, updated as the package moves.

What happens if my order doesn't arrive?

Every order is covered by Joom Delivery Guarantee. If your order doesn't arrive by the guarantee date shown in your order details, contact Joom support and we'll issue a full refund.

Is it safe to pay on Joom?

Yes. Joom uses a secure payment system, and the seller isn't paid until you've received your order, which adds an extra layer of purchase protection.

What if my order doesn't arrive or the product isn't as expected?

If your order wasn't delivered, arrived damaged, or doesn't match its description, contact Joom support — a full refund can be issued in these cases.

How do I request a refund?

Requesting a refund is quick and straightforward. Just head to your order in the Joom app or website, open the Support Chat, and let us know what happened. Our team will take it from there and get back to you with a resolution as quickly as possible.

Long-lasting Outdoor Hydrophobic Primer: Waterproof Potassium Methyl Silicate Silicone for Moisture-proof Concrete & Stone Walls

Name: Long-lasting Outdoor Hydrophobic Primer: Waterproof Potassium Methyl Silicate Silicone for Moisture-proof Concrete & Stone Walls
SKU: 6ae7aaf94de4e201e8137e4b
Price: 4.9 EUR
Availability: InStock

Current price

Price €4.90

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Free delivery to the United States

6 November

Secure checkout & data protection

No-delivery refund

Quality guarantee

Secure logistics

Privacy protection

Description

Introducing an innovative solution for protecting and enhancing the durability of your outdoor surfaces. This hydrophobic primer is specifically formulated to provide a long-lasting waterproof barrier on concrete and stone walls. Utilizing advanced potassium methyl silicate silicone, it ensures superior moisture-proofing, safeguarding structures against water damage and wear. Ideal for a variety of applications, it penetrates deeply into the substrate, offering reliable and robust protection to keep surfaces looking pristine and resilient. Perfect for both residential and commercial use, this primer is an essential addition to any exterior maintenance regimen. Solid content: 30 Shelf Life: 12 months Recommended Dosage: 4㎡/kg after dilution Packing Specifications: 50kg/barrel Environmental Protection Level: Premium Manufacture country: China Instructions included: No

Shopping Party

4.6

15,000+

reviews

90,000+

purchases

Seller's info and responsibility

Frequently asked questions

What payment methods are available on Joom?
Joom supports a wide range of local and international payment methods for European shoppers, including debit and credit cards (Visa, Mastercard, Maestro), PayPal, Apple Pay, and Google Pay, plus country-specific options such as Klarna, BLIK, Multibanco, MB WAY, SEPA, and Giropay. Available options are shown at checkout and vary by country.
Can I pay for an expensive purchase in installments or later?
Yes, buy-now-pay-later services such as Klarna and Scalapay are available for some higher-value purchases, depending on your country, order amount, and the provider's terms.
Can I track my order?
Yes. You can follow its delivery status in the Joom app or on the website, updated as the package moves.
What happens if my order doesn't arrive?
Every order is covered by Joom Delivery Guarantee. If your order doesn't arrive by the guarantee date shown in your order details, contact Joom support and we'll issue a full refund.
Is it safe to pay on Joom?
Yes. Joom uses a secure payment system, and the seller isn't paid until you've received your order, which adds an extra layer of purchase protection.
What if my order doesn't arrive or the product isn't as expected?
If your order wasn't delivered, arrived damaged, or doesn't match its description, contact Joom support — a full refund can be issued in these cases.
How do I request a refund?
Requesting a refund is quick and straightforward. Just head to your order in the Joom app or website, open the Support Chat, and let us know what happened. Our team will take it from there and get back to you with a resolution as quickly as possible.