OYD-007 two-component silicone sealant is a double-component, neutral room temperature cure.Two components: sealant is made up of A B components, group A is silicone sealant (white) and group B is curing agent (black). This silicone sealant 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 standard

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 maximum tensile strength

≥50%

224%

Qualified

Bond fracture area

≤10%

0%

Qualified

8.

Fixed and stretch bond

Non Damage

Non Damage

Qualified

9.

Water-UV treatment with adhesion

Tensile adhesive strength

≥0.45MPa

0.81MPa

Qualified

Elongation at maximum tensile strength

≥40%

228%

Qualified

Bond fracture 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 fracture area

≤30%

0%

Qualified

11.

Thermal weight loss

≤6.0%

2.6%

Qualified

12.

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-007
Package 300kg/198L
Shelf life 12 months
Specification Component A+Component B
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