Properly storing sealants during the winter months while on a construction site is crucial for maintaining their quality and effectiveness. Many types of sealants can be sensitive to cold temperatures, and exposure to freezing conditions can cause some issues. A compromised application may lead to ineffective seals, impacting insulation, waterproofing, and overall structural performance, potentially requiring replacement of the product entirely. One of the main problems is the amount of time it takes for sealant to cure in colder temperatures. This is due to the lack of moisture in the air which ultimately can increase cure times. Effective storage is very important to ensure the sealants can be applied correctly. Ensuring sealants are in optimal condition can prevent issues and save time and resources.
Improper storage of sealants not only risks their integrity but can also lead to significant waste and cost overruns. Any products that become unusable due to freezing or other storage-related damage increase material costs unnecessarily. Regularly replacing spoiled sealants also inflates project costs, which can become a budgetary concern, particularly on large projects with tight margins.
Poorly stored sealants can also lead to project delays. If damaged sealants need to be replaced, reordering new supplies can disrupt work schedules and affect overall project timelines. Waiting for new materials or reapplying the product can slow down productivity and make it difficult to meet project deadlines, leading to a ripple effect across the construction schedule.
Following manufacturer guidelines for storage not only ensures the product’s performance but also meets quality standards that construction projects often require. Proper storage may be essential for warranties and ensures compliance with quality control measures expected in professional construction settings. Careful winter storage of sealants preserves their functionality, prevents waste, ensures safety, and keeps projects on track.
Following a few best practices for winter storage can help protect sealants from these risks and keep them in optimal condition.
First, controlling temperature is critical for maintaining sealant integrity. Sealants should ideally be stored between 40°F and 80°F (4°C and 27°C). Using portable, insulated storage boxes or heated cabinets can protect sealants from freezing. If temperatures are expected to drop significantly, consider moving sealants indoors or to a temperature-controlled area overnight to prevent them from freezing.
It’s also important to avoid direct contact between the sealants and the ground. Cold can seep up from the ground, increasing the risk of freezing and condensation, which can damage the product. Storing sealants on pallets or elevated surfaces prevents this direct exposure and provides an extra layer of insulation against the cold.
Protection from direct sunlight is another factor to consider, even during winter. Exposure to sunlight can cause sealants to overheat and deteriorate. If storing sealants outside, place them in shaded areas or cover them with UV-protective covers to prevent damage from sunlight.
Regularly checking expiration dates and rotating stock is also essential to ensure only quality sealants are used. By rotating stock and using older sealants first, you can prevent waste.
Finally, clearly label all stored sealants with dates and product types, and inspect them frequently and look for signs that may indicate the sealant is compromised. By following these storage practices, you can help ensure that sealants remain in good condition throughout the winter months, ready for effective use on the construction site.
For information regarding Pecora sealants storage instructions, we urge you to either check out the product’s datasheet on our website, or reach out to our Technical Service Team through email at techservices@pecora.com or by phone at 215-799-6234
