Import Automatic Drop Down Seal Cp 13x27 — Buy in wholesale FOB from Supplier in Belarus

The Automatic Drop Down Seal CP 13x27 from Modern Sealing LLC is a slim-profile automatic door bottom seal extruded from Aluminium 6063-T5, manufactured in Minsk, Belarus. Its dimensions of 13mm width and 27mm height position it for installations where a narrower footprint is required, such as on fire-rated doors or acoustic assemblies with limited bottom-edge preparation space. The seal deploys automatically via an internal spring mechanism when the door closes, with a stated dropout depth of 18mm to bridge threshold gaps. A silicone gasket provides the sealing element, with smoke and heat resistant properties; self-extinguishing gasket alternatives are available on request. Standard lengths range from 230mm to 1430mm in 100mm increments, suiting common door widths from narrow access panels to full corridor doors.

The 6063-T5 aluminium alloy offers a typical yield strength of 145 MPa and good extrudability, making it standard for architectural hardware requiring precise dimensional tolerances without the higher strength, and cost, of 6061-T6. The T5 temper indicates artificial ageing after extrusion, providing dimensional stability for the 13mm width and ensuring the spring channel maintains consistent geometry over thousands of cycles. The 18mm dropout depth exceeds the profile height, indicating a cam or lever mechanism within the body rather than simple gravity deployment. Silicone gasket compounds for this application typically achieve Shore A hardness of 50-70 and operate across -50°C to +200°C, though specific compound data must be requested from Modern Sealing LLC. The self-extinguishing gasket option implies halogenated or phosphorus-based additives; buyers should confirm compliance with specific smoke toxicity standards such as EN 13501-1 for their project jurisdiction.

The CP 13x27 serves fire-resistant door applications primarily, with the slim 13mm width accommodating timber door designs where thicker profiles would require excessive material removal. Typical buyers include door manufacturers, fire engineering contractors, and hardware distributors supplying healthcare, hospitality, and institutional buildings. The 230mm to 1430mm length range covers everything from small service hatches to standard 1200mm corridor doors, with longer lengths potentially available as specials. Modern Sealing LLC does not state minimum order quantities, pricing, or lead times in the source data; these must be confirmed directly. The company's 0.00% platform response rate suggests proactive outreach through alternative channels will be necessary to establish trading terms.

Modern Sealing LLC operates from Mashinostroiteley str., 29-322, 220118, Minsk, in the Republic of Belarus. The company is classified with an voyage trust tier and organic supplier status on its platform profile, indicating standard marketplace participation without enhanced verification. Notably, its response metrics show a 0.00% response rate and zero average response hours, which strongly suggests that inbound enquiries through standard platform channels are not being monitored or answered. Prospective buyers should prioritise direct contact methods, including postal correspondence to the Minsk address, telephone, or email if discoverable through independent business directories.

The supplier's product range centres on automatic drop-down door seals, with the CP 13x27 representing a slim-profile line alongside the wider AFP series. No information is provided regarding year of establishment, production facility ownership, quality management certifications such as ISO 9001, or reference projects. The source data also omits employee count, annual turnover, and export experience. Buyers should treat the company as an unverified trading partner until due diligence is completed, including confirmation of their capacity to provide consistent product quality across the full 230mm to 1430mm length range and to support custom length requests outside the standard increments.