Tender For supply of siliconized acrylic water based fire retardant sealant (off white colour), make anabo nd 777r or equivalent . shall have the following properties-before curing:1. specific gravity at rt - 1.63 - 1. 75 g/cc2. skin over time (sot) atrt - below 15 minutes. tack free time (tft) atrt # below 30 minutes a fter curing: 1. elongation at break # min 85% 2. tensile strength at break # min 9.0 kg/cm3. hardness (sh ore a) = 50-70 [ warranty period: 30 months after the date of delivery ]
Tender For supply of water based fire retardant siliconised acrylic sealant in 500 gm. colour : blue. brand : anabond 777r / pyroplex / essor bond - fr 506 [ warranty period: 30 months after the date of delivery ]