Maxwell products Inc manufactures high quality asphalt crack and concrete joint sealants. Our crack sealants are setting a new standard for quality and innovation in the crackseal industry. With over 20 years of experience formulating crack sealants, joint sealants and other innovative pavement maintenance products we have developed a reputation for quality products and excellent customer service. With over 20 years experience manufacturing high quality crack sealants and joint sealants Maxwell Products is fully confident that you will be completely satisfied with our products. We pride our selves in our reputation for excellent customer service and our ability to find the perfect crack or joint sealant to excel in even the most demanding applications.