M/s. Osaka Rubber Pvt. Ltd. Is an ISO 9001:2000 Certified Company offers Hotmelt Sealant and Adhesive. Hotmelt Sealant and Adhesive has been scientifically researched and developed in their own in house laboratories. It is specially formulated with elastomeric rubber compounds to provide installation ease, high tensile strength and lasting flexibility. It is strong, versatile, convenient, waterproof, highly elastic, crack resistant, chemical resistant, environmentally friendly, and economical.