Monthly Archives: October 2022

Our Silfix® HM sealant has been used, trusted and liked by tradesman for many years relied on for its quick cure, outstanding strength, performance, and durability. We take a look at this great multi-purpose sealant and why it remains a best-seller to this day. Silfix® HM is an acetoxy silicone – but what exactly what does that mean? Acetoxy silicones get their name from the release of acetic acid as they go off, giving them a distinctive vinegar smell when curing. One of the biggest advantages of acetoxy sealants is that they dry significantly faster than neutral cure silicone — in fact, acetoxy silicone usually becomes tack-free within minutes, although it is important to understand that it will not be fully cured for up to 24 hours. At the end of the day, acetoxy’s fast dry time is a plus, … Continue reading →