Both R and RSI serve to indicate the extent to which insulator is effective in blocking heat transfer. The RSI value is based on the metric system, while the R value is its imperial equivalent. Use the calculator below to get the conversion.  

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SOPREMA’s unparalleled technical support and customer service also include the most comprehensive training program in the industry. Construction workers are trained in the latest waterproofing products and installation methods in SOPREMA’s PAQ+S training program, which is offered across Canada. It is unique as it offers both theoretical classroom instruction and practical field training. In addition…

Choosing SOPREMA is a guarantee of reliability. As a testimony to the trusted performance of its products, SOPREMA offers you a complete warranty program that lives up to its reputation and expertise. You simply choose the level of protection you require to ensure your total peace of mind.  

Since its establishment in Canada in 1978, SOPREMA Canada has been actively supporting our communities in a variety of ways to contribute to their social and economic vitality. The company has seen a sharp increase in the number of partnership requests in recent years. In order to process these requests efficiently, please fill in the…