TWO COMPONENT GUN GRADE POLYSULPHIDE SEALANT USES It is used in both vertical and horizontal expansion joints in many types of buildings and civil engineering constructions such as: ▪ Retaining walls ▪ Underpasses and tunnels ▪ Reservoirs ▪ Precast concrete elements ▪ Bridges ▪ High and low rise buildings and ▪ Wherever a permanently flexible seal is required CHARACTERISTICS / ADVANTAGES ▪ Easy to use ▪ Economical ▪ Excellent adhesion with many materials ▪ Non- sag in vertical and overhead joints ▪ Good chemical resistance ▪ Permanently elastic ▪ Good weather resistance SUSTAINABILITY VOC content <35 g/L (less water) US EPA 24 APPROVALS / CERTIFICATES ▪ Conforms to: BS 4254 – 1983 ▪ Conforms to BS/EN ISO 11600 : 2003 ▪ Complies with ASTM C920, Type M, Grade NS, Class 25 ▪ Conforms to: TT-S00227 E (COM-NBS) – 3 Type ll
