Door Threshold / September 15, 2018 / Leala Melanson
Garage door insulation is essential with wooden doors as you cannot allow any water to get in to penetrate the wood. You must have a high quality threshold sealant to help prevent rotting and severe damage to your door. The great thing about using wood though is that if it does endure wear and tear over the years it can be reconditioned without the need to replace the entire door. The most used type of door however is the steel door. You will see this one on most garages across America. Steel is extremely strong and robust and is impervious to rust. This gives you great peace of mind that the door will last for many years to come.
These large protectors are most often purchased in pallet quantities for use on many commercial projects however they are also available in smaller quantities as well. Doorjambs are quite often dented or scratched during construction. There are several types of protection available that snap onto the door casing and protect the jamb. These protectors can be made from molded plastic or cardboard. Pre-molded plastic protection works well for jambs with standard door casing widths. For larger jambs there are several wrap-around jamb protectors that work similarly but are not molded to an exact casing size.
Some manufacturers have now manufactured plastic covers to protect their exact thresholds dimensions and include the covers with the complete door unit. There are other pre-molded protectors available from online suppliers of temporary protection products. There are also a variety of tapes that can be used for threshold protection. Currently the best tape on the market T-X268 is a specialty tape that combines UV chemicals in both the tape and adhesive so it wont break down with ultra violet light. There are additional tapes available for sill protection as well including those made with blue polyvinylchloride.