Seam and edge sealing is critical in bus and coach manufacturing to ensure that the joints, seams, and edges between panels, parts, and other components remain watertight, airtight, and free from corrosion. Seems, where two surfaces meet, are particularly vulnerable to water ingress, which can lead to rust, corrosion, and eventual material failure. Mechanical fasteners often leave small gaps that can trap water, dirt, and other contaminants, accelerating the corrosion process.
Soudaflex and Soudaseal adhesives offer durable, flexible sealing solutions for seams and edges. These products provide excellent adhesion to various substrates such as metals, plastics, and composites, forming a watertight and airtight seal that protects against environmental factors. The flexibility of the sealants ensures they can absorb vibrations and thermal expansion, preventing cracking or delamination at the seams. Additionally, these adhesives offer corrosion protection, ensuring the long-tern integrity of the vehicle structure by keeping moisture out of the joints.
Seam bonding involves sealing the gaps where two panels or components meet, such as at the vehicle body, roof, or floor joints. The adhesive must provide a strong, flexible seal to prevent moisture and contaminants from penetrating the seam, which could lead to corrosion or material degradation over time.
The cab is often exposed to the elements, making cab sealing critical for preventing leaks and ensuring structural integrity. Adhesives used in cab sealing must provide a watertight and airtight seal while being flexible enough to accommodate vibration and temperature changes.
Rain channels are designed to divert water away from the vehicle’s seams and joints. Adhesives used in these channels must provide a secure, watertight without allowing moisture to enter the body structure.
