ROXUL ROCKWOOL Technical Insulation India Private Ltd. is a fully owned subsidiary of M/s ROCKWOOL International A/s, Denmark, the world’s largest provider of fire safe stone wool insulation and founded in 1937. ROXUL ROCKWOOL Technical Insulation India Private Ltd. is also one of the largest stone wool manufacturers in India, offering a complete range of sustainable insulation solutions for the building envelope and process industry. All our insulation products possess outstanding fire, acoustic and thermal insulation properties as well as a lifelong durability, making it the sustainable and cost-effective choice.