Conversion Technologies International - Put our process in your product

Application of Adhesive for Peel and Stick Roofing & Underlayment

When a well-known roofing company wanted to develop a new product, that being Peel and Stick roofing for flat industrial buildings, they approached Conversion Technologies International to work with them in developing and coating the product. This collaboration allowed them time to develop the product and introduce it to the market place, testing viability, before investing capital into coating equipment. CTI was able to use their existing equipment to coat 3' and 6' wide material while allowing the customer to refine the specifications based on test roofs and feedback of their customers.

Since that time, CTI has worked with several roofing companies to develop both peel and stick roofing and underlayment, along with other Peel and Stick construction materials. CTI has also expanded it capability to 10 ft wide adhesive coating of membranes, and recently acquired a 12' wide coating line allowing us to meet current market standards.

For more information on CTI International and what we can accomplish for your company, either contact us at 419.924.5566, fax us at 419.924.5619, or request a quote with our online sales department at

Peel and Stick Roll Stock
Adhesive Peel and Stick Roofing

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Custom Peel and Stick Adhesive Application Project Highlights

Product Description We applied an adhesive to this peel and stick roofing under-layment.
Capabilities Applied/Processes Pressure sensitive Adhesive is applied with using a metering process.
Equipment Used to Manufacture Part Hot melt adhesive line
Overall Part Dimensions Up to 10 ft wide
Material Used Hot melt pressure sensitive adhesive
In process testing/inspection performed The adhesive application weight is monitored throughout the run.
Industry for Use Roofing
Volume 1.2 million ft²/year
Standards Met Customer Supplied Specifications
Product Name Adhesive Coating of Peel and Stick Roofing Product

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