Does this work on a tarmac driveway with motor oil stains?

Have not tried for that, but would think not.

Are their strong fumes emitted when using this? I am trying to decide whether to use this or muriatic acid.

I used a cheapy mask when I applied it and was fine. It definitely throws off funes but nothing too crazy

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Deliver to Philippines

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Description

⚡ Prep like a pro — flawless masonry starts here!

READY FOR PAINTING - Prepares concrete surfaces to ensure superior paint adhesion
SAFE SPECIALIZED - Formulated with sulphamic acid, avoiding harsh muriatic acid risks
POWERFUL CONCENTRATE - Mix with water for a potent masonry prep solution
VERSATILE SURFACE PREP - Cleans mortar, brick, ceramic tile, and etches galvanized surfaces
EFFORTLESS EFFLORESCENCE REMOVAL - Eradicates white salt deposits for a flawless finish

DRYLOK 01908 Masonry Etch is a concentrated granular cleaner that prepares concrete and masonry surfaces for painting by removing efflorescence and cleaning mortar. Made with sulphamic acid, it safely etches galvanized surfaces without using harsh muriatic acid, ensuring optimal paint adhesion and a professional finish.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.