Thermoplastics like PP, PVC, HDPE are well known for their chemicalacid resistance,They unfortunately lack the mechanical strength required for storing bulk quantities.Thermoset resin like isopthalic, vinyl esters are ideally suited for manufacturing of equipments where chemical resistance as well as mechanical strength both are required. At SCIPL we manufacture dual laminate tanks wherein a thermoplastic sheet is rolled on wooden mould, welded at seams & then coated externally with suitable FRP resin along with combination of different glass reinforcements(Hand lay-up).The PPPVC sheets serve as chemical barrier & remains in contact with acid while, (FRP)glass fibre reinforced polymer(resin)imparts strength required to hold bulk volumes of acids.The FRP thickness & combination of glass reinforcements in FRP is designed as per BS 4994 & ASTM 4097 D code.The tank wall has gradually decreasing thickness in order to optimize the costs.The resins used are UV stabilized to nullify the effect of sunlight due to prolonged exposure to UV rays in sunlight.

Thermoplastics like PP, PVC, HDPE are well known for their chemicalacid resistance,They unfortunately lack the mechanical strength required for storing bulk quantities.Thermoset resin like isopthalic, vinyl esters are ideally suited for manufacturing of equipments where chemical resistance as well as mechanical strength both are required. At SCIPL we manufacture dual laminate tanks wherein a thermoplastic sheet is rolled on wooden mould, welded at seams & then coated externally with suitable FRP resin along with combination of different glass reinforcements(Hand lay-up).The PPPVC sheets serve as chemical barrier & remains in contact with acid while, (FRP)glass fibre reinforced polymer(resin)imparts strength required to hold bulk volumes of acids.The FRP thickness & combination of glass reinforcements in FRP is designed as per BS 4994 & ASTM 4097 D code.The tank wall has gradually decreasing thickness in order to optimize the costs.The resins used are UV stabilized to nullify the effect of sunlight due to prolonged exposure to UV rays in sunlight.