Surya engineering bitumen softboard is employed in the capacity of a general purpose expansion joint filler in concrete slab and and serving, Wall construction as a safeguard board for waterproofing membranes. Why choose surya expansion joint filler ejf board?excellent recovery after compressionsurya engineering is iso 9001 certified companysurya expansion joint filler bitumen pad surya bitumen softboard is produced from wood fibre taken as sawdust and, Waste chips off, Cuts from sawmills located close to our plant. Our production process converts the waste material with only the addition of wasteewsprint and, Natural bitumen water into a board material. A general, Purpose expansion joint filler suitable for deployment in the concrete slab and wall construction. We serve as a manufacturer as well as vendor of ejf board in mumbai hyderabad bangalore delhi guhati pune chennai vishakhapatnam kota bhuj udaipur goa indore bhopalwe maintain a network of dealers throughout Mumbai, Pune, Kolhapur, Solapur, Delhi, Bangalore, Hyderabad, Kolkata, Raipur, Kota, Udaipur, Rourkela, Patna, Indore, Vijayawada, Vizag, And Chennai Ahmedabad, Vadodara, Surat, Kolkata, Rajkot, Mangalore, Mysore, Hubli Gadag, Chittoor, And more