OYD-002 two-component silicone sealant is a double-component, neutral room temperature cure. Two component silicone sealant is made up of A B components, group A is silicone sealant (white) and group B is curing agent (black). The product is mainly used for second sealing of insulating glass.


Features:

*Two-component, neutral-cure, RTV silicone sealant, high modulus.

*Excellent unprimed adhesion to most common building substrates.

*The base is a smooth, white paste and the curing agent is black. Once catalyzed, the material cures to a high-modulus, flexible silicone rubber.

*Excellent durability and recovery after repeated extension and compression.

*12-month shelf life.

*10 years guarantees.

 

 

       NO.

         Test Item

     Required 

     Standards

     Test Result

        Single 

     Conclusion


          1.


         Apperance

Should be fine,even paste or viscous body,should not have bubble,crust or gel,each component is color appropriate have obvious difference

Fine,uniform paste or viscous body,no bubble,crust or gel,the color of each component has obvious differences

  Qualified

          2.

   Density

 Component A

specified value±0.1

  1.42g/cm3

     --

 Component B

specified value±0.1

  1.06g/cm3

     --

         3.

    Sag

  Vertical

   ≤3mm

    0mm

   Qualified

 Horizontal

 No deformation

 No deformation

   Qualified

         4.

      Surface drying time

    ≤2h

   50min

   Qualified

         5.

          Pot life

   ≥20min

   20min

   Qualified

         6.

     Elastic recovery rate

    ≥80%

    88%

   Qualified

         7.

Tensile properties

Tensile adhesive strength

   ≥0.60MPa

   0.81MPa

   Qualified

Elongation at maximun tensile strength


    ≥50%

    224%

   Qualified

Bond frature area

    ≤10%

     0%

   Qualified

        8.

      Fixed and stretch bond

   Non Damages

  Non Damages

   Qualified

        9.

Water-UV treament with adhesion

tensile adhesive strength

   ≥0.45MPa

   0.81MPa

   Qualified

Elongation at maximum tensile strength

    

    ≥40%

    

    228%

   

   Qualified

Bond frature area

    ≤30%

     0%

   Qualified

       10.

The tensile bonding of hot air after aging

Tensile adhesive strength

   ≥0.60MPa

   0.94MPa

   Qualified

Elongation at maximum tensile strength

 

   ≥40%

    248%

   Qualified

Bond frature area

   ≤30%

     0%

   Qualified

       11.

      Thermal weight loss

   ≤6.0%

    2.6%

   Qualified

     Water vapor permeability

 report value

    4g/m2.d

     --


Package:

A component: 190L/iron barrel, B component: 19L/iron barrel.
A component19L/plastic barrel, B component: 1.9L/plastic barrel.
Packed as customers' requirements.

mm
Model OYD-002
Packaging 300kg/198L
Specification Component A + Component B
Shelf life 12 months
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