For projects that require transparency and natural light, PrimeSteel can supply glass If you require soundproofing, lead lining, or radiation shielding, leave us a message and we will contact you with a final offer. All door panels come with options for sealing gaskets, electrostatic or fire-resistant coatings, and can be customized to meet your project’s specifications.elegance of glass with the strength of steel, offering a modern and functional solution for both commercial spaces and residential applications.