DESCRIPTION & MAIN PROPERTIES:

●WELSIL STRUCTURAL SILICONE SEALANT-995 is one component, neutral solidification under room temperature, high modulus structural glazing silicone sealant.

Excellent weatherability, more than 30 years life-span under constant climate.

●Good endurance to high or low temperature; slight performance change between -40℃ ~ +150℃.

●High strength, high modulus and high flexibility.

●Good compatibility with other products manufactured by our company.

APPLICATIONS:

●Structural adhension and assembly for glass curtain wall projects.

●A single assembled component can be formed by sticking the glasses to the metal component directly to meet the design requirement of full or half hidden frame.

●Secondary adhension and sealing of insulating glass for structural assembly.

ADHESION：

●WELSIL STRUCTURAL SILICONE SEALANT-995 exhibits excellent primerless adhesion to most non-porous siliceous materials (e.g. glass, tiles, ceramics, enamel, glazed tiles); impregnated, varnished or painted wood and some plastics.

●Users must carry out own tests due to the great variety of substrates.

●The adhesion can be improved in many cases by pretreatment of the substrate with a primer.

DIRECTIONS：

●Application surface should be clean,dry and free from all contaminants,i.e,dust ,rust,grease etc.

●Cut the nozzle at an angle and apply the sealant with a standard caulking gun.

●Tool immediately to spread the sealant against all surface and give a smooth finish.

HEALTH & SAFETY：

●Avoid contact with eyes.

●Keep out of reach of children.

●Please dispose of empty cartridge correctly.

●It is a low hazard product.

LIMITATIONS：

●Not suitable for aquariums and in areas of food preparation.

●Not recommended for use with PMMA,PP,PE,Teflon,Bituminous,Wax or Paraffin.

COLOUR：

Clear，white，black，grey and other colours based on customer’s requirement.

PACKING：

●Inner packing:300ml/pc

●Outer packing:24pcs/carton

STORAGE：

12 months under dry condition below 25℃

TECHNICAL DATA SHEET: