Aerosil, is an ultralight, white Thixotropic powder additive, that can be added to resin and gelcoats, to make them more thixotropic.
Aerosil, is an ultralight, white Thixotropic powder additive, that can be added to resin and gelcoats, to make them more thixotropic. Also known as colloidal silica, it can be used to transform epoxy, or polyester resin into a thick gelcoat or, with the addition of glass bubbles, into a lightweight filler.
The Aerosil Powder Additive:
It can be mixed with resins, Gel Coats and most additives, so the mixture can be applied more easily on vertical surfaces without draining.
It increases the volume and reduces the density transforming system to a light weight filler.
In conjunction with other additives, it creates a high strength non-sagging structural adhesive.
The usual ratio in the final mixture should not exceed 5% - 10% by weight.
Notice: 50gr is 750ml in volume.
Density: 40 gr/Lt
Pack Size: 50 gr