GS-Series N302R is a Neutral cure GS-Series N302R (non-acid, based on polysiloxane), single component silicone sealant with high tensile strength, high modulus, it is sag resistant and rainwater accessories and will not corrode zinc or zinc/aluminum galvanized steel. it has excellent physical properties that are designed to provide outstanding durability and excellent UV resistant and weather resistant performance, multi-purpose and ready-to-use.
1.Neutral cure 2.High tensile strength 3.High modulus 4.12months shelf life
GORVIATM GS-Series N302 is not suitable for structural use. it should NOT be applied in the following conditions:
To the material that oozes oil, plasticizers and green or partially sulfurized gaskets or tapes etc.
In entirely confined space because silicone sealant needs the moisture in the air for curing process.
To frost or wet surface.
To surface that touch food directly.
Easily suffer mechanical clash.
For the objects that is continuously plunged into liquid.
To painted surfaces may cause seal failure as the paint cracking or paint stripping.
Gorcci Sealing Material Limited is a high tech enterprise that is specialized in producing one-component spray polyurethane foam (PU foam), silicone sealants and relevant tooling products. Our products have been successfully exported to more than 50 countries and regions.
To meet different needs of our valuable customers, besides serving PU foam, silicone sealants, foam guns/pistols and caulking guns under GORVIA brand, we can also provide OEM and ODM services according to customers' ... View detail