ECO TEXTIL X PRO IMPER: Principais Diferenças e Vantagens

Summary

In this video, Leonardo from ETEC discusses the differences between two popular waterproofing products, Prointer and Contexto. Both are water-based but have distinct chemical compositions and applications. Prointer uses silicon polymers and is suitable for applications requiring resistance to heat and alkaline liquids, while Contexto offers superior protection against acidic liquids and has a lower surface tension, making it more effective on fabrics. The video provides insights on proper application, pricing, and choosing the right product for different needs, such as home furnishings or automotive use.

Takeaways

• 😀 The main difference between Prointer and Cotejo is that they are two different waterproofing products with different active ingredients and formulations.
• 😀 Prointer uses silicon polymers, while Cotejo uses silicon oxide nanoparticles, which are based on nanotechnology.
• 😀 Cotejo offers higher resistance to hot liquids (up to 200-300°C) compared to Prointer (up to 160°C).
• 😀 Cotejo is more effective against acidic and alkaline liquids like vinegar, wine, and soda, while Prointer is less effective against such substances.
• 😀 Cotejo has a lower surface tension, making it more versatile in repelling oils and water, unlike Prointer, which only repels water.
• 😀 Prointer must be cleaned immediately if it spills on surfaces like porcelain, while Cotejo gives more time for cleanup without causing stains.
• 😀 Both products require a 24-hour curing time, but Cotejo provides a longer window for application adjustments.
• 😀 Prointer can cause irritation if exposed to skin for a long time, but Cotejo is safer with minimal irritation and no need for protective masks.
• 😀 Cotejo is ideal for use on fabrics, offering greater protection against liquid spills on furniture like sofas and chairs.
• 😀 Prointer is a more affordable option, suitable for clients with less demanding needs, while Cotejo is a premium product offering superior protection but at a higher price.
• 😀 Cotejo is perfect for outdoor applications like convertible car roofs and tents, providing long-lasting protection without requiring frequent maintenance.

Q & A

What is the main difference between Prointer and Cotejo?

The main difference between Prointer and Cotejo lies in their formulations. While both are water-based sealers, Prointer uses silicon-based polymers, whereas Cotejo uses silica oxide, a more advanced formulation utilizing nanoparticles.

Why do people often confuse Prointer and Cotejo?

People often confuse Prointer and Cotejo because both are impermeabilizers that use water as a solvent. However, they are different in terms of their active ingredients and functionality.

What is the key characteristic of the active ingredient in Cotejo?

The active ingredient in Cotejo is silica oxide, specifically in the form of nanoparticles. This formulation is highly pure, using deionized water and microfiltration to maintain its quality.

How do Prointer and Cotejo differ in terms of temperature resistance?

Prointer can resist temperatures up to 160-180°C, while Cotejo can withstand higher temperatures, ranging from 200-300°C, making it more durable against heat.

Which product provides better protection against acidic or alkaline substances?

Cotejo offers superior protection against more aggressive substances like vinegar, wine, and soda, whereas Prointer is less effective in these situations.

What makes Cotejo more effective at waterproofing?

Cotejo has a lower surface tension compared to Prointer, which allows it to form a stronger waterproofing layer. This makes it particularly effective against oils and water, offering better overall protection.

What should be done immediately if Prointer spills on porcelain floors during application?

If Prointer spills on porcelain floors during application, it must be cleaned immediately to prevent stains, as it can cause permanent marks if left unchecked.

How long does it take for Prointer and Cotejo to fully cure?

Both Prointer and Cotejo require 24 hours to cure completely. The cure time is the same since both products are water-based.

Are Prointer and Cotejo safe to use in terms of flammability?

Both Prointer and Cotejo are safe to use, as they are water-based and do not pose a fire hazard during application. In fact, they can even be used to help extinguish fires in case of an emergency.

Can Prointer and Cotejo be used on fabric surfaces, and if so, how do they differ in performance?

Both products can be used on fabrics, but Cotejo offers more durable protection due to its advanced formulation with silica nanoparticles. It provides better waterproofing for flexible surfaces like fabrics, while Prointer is more suitable for less flexible materials.