All Categories

Blocked hardener

Blocked hardener is a vital commodity for several industry verticals and is used widely in paints & coatings. This aids in ensuring that products dry and cure properly. So when we’re talking about blocked hardener, we mean a special type of hardener that is intended to stay inactive until the time comes. That is, the hardener won’t kick off working its chemical magic until it is mixed with something else. This can come in very handy because if you're a producer, you'll be able to keep your goods on hand for a longer period of time without the fear that they may harden prematurely. They are the right blocked hardener that you need to obtain impressive results in your projects. And at Dongxu, we know how crucial it is to have the best one for your needs.

How to Choose the Best Blocked Hardener for Optimal Performance

Selecting the right blocked hardener is more than simply grabbing one of whatever you find on the shelf. What is most crucial to consider, she says, are your personal needs. To begin, take a look at the kind of material you are handling. Various blocked hardener work better with various paint or coating technologies. For instance, if you're employing a water-based product, you want to search for a hardener that's specifically intended for water-based systems. Next, consider the environment from which the product will be used. If you’re going to encounter high temperatures or humidity, ensure the hardener can withstand those conditions. The curing period is something to be considered too. Some of these blocked hardeners cure faster than others. If you need something to dry fast, you may want to opt for a hardener with a faster curing time. On the other hand, if you have all day to work with your resin and fiberglass a slower hardener may be the way to

Related product categories

Not finding what you're looking for?
Contact our consultants for more available products.

Request A Quote Now

Get in touch