VX Guardian SA 150

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VX Guardian SA 150 is a kind of non-reinforcement sheet, which is consisted of petroleum asphalt as primary material, styrene-butadiene-styrene, butadiene styrene rubber and tacky resin as modifier. Besides stagger-laminated polyethylene film, polyester film or strippable isolation film coated silicon is adhered on the upper surface of the sheet, while strippable isolation film coated film is adhered on the lower surface. seamless , flexible and strong rubber waterproof layer.

ADVANTAGES

– Tacky resin is helpful to improve the bonding strength, so as to make the sheet and the basement bond completely.
– Initial bonding property is outstanding. There is no need to use the heating equipment to ensure bonding completely when the environmental temperature is above 5°C.
– Good seal-healing for micro cracks caused by outside stress.
– Durable cohesiveness can ensure the sheet bonded on the basement solidly, no shedding and anti-channeling water. Service life of the joint is in line with the sheet.
– Great elongation (the value is above 30%) can make sure the sheet suitable for the shrinkage strain and cracks of the basement.
– No flowing at high temperature (70°C), no crack at low temperature (-20°C), a large temperature range of application.