1.white liquid,room cure
2.seal and pot in electrics components
kafuter White/Black K-704 insulating sealant
(potting in electric components, semi-conductor, Lights)
K-704 is one part, room cure, RTV silicon rubber sealant.
No toxic, pollution and corrosion.
Excellent performance of electric insulation and resistance, aging resistance, damp and moisture proof.
Long working temperature (-60°c~ 250°c)
Using in ordinary circumstances, like bonding and sealing, water or oil proofing of electric heaters, high-temp apparatus and meters, electric pots, electric irons, etc. also, moisture-proofing, anti-arcing and extinguishing of neon lights, energy-saving lights, and TV high pressure bags, etc.
white viscous liquid
Initial Curing Time
Tensile Strength (Mpa)
Elongation At Break (%)
Shear Strength (Mpa)
Working Temp (°c)
(1) First,the surface should be clean and dry before application.
(2) Squeeze out the glue to bond in the surface, it can get the working strength and put into use after 24 hour room curing time.
Guangdong Hengda New Materials Technology Co.,Ltd is one of the authorized hi-tech private enterprises with big-scale and influence in the field of adhesive and sealant in China. since 1992 to 2014, we have become one of the top glue suppliers in the fields of car&automobiles in China.
our company was found in 1992 in Huizhou, Guangdong Province. The factory own the total area of 30000 square meters, including 10000 square meters manufacturing space and 2000 square meters engineering research ... View detail