SikaFast®-306 and SikaFast-308 are low- to medium-modulus structural adhesives based on toughened-MMA technology. Like all SikaFast products, they offer excellent adhesion to numerous substrates, often with little or no surface pretreatment.
SikaFast-306 offers 10:1, 490 ml cartridge, a very fast cure, and black color. Its open time is three minutes with peak exotherm time of five minutes.
SikaFast-308 offers 10:1, 490 ml cartridge, a fast cure, and is white in color. Its open time is four minutes with peak exotherm time of eight minutes.