GSO full form GCC Standardization Organization
Key Requirements of GSO ISO 13007-1:2012
|
Category |
Description |
|
Adhesive
Classification |
- C:
Cementitious Adhesives - D: Dispersion Adhesives (ready-to-use) - R:
Reaction Resin Adhesives (based on synthetic resins) |
|
Performance
Class |
- C1:
Normal Cementitious Adhesive (Adhesion strength ≥ 0.5 MPa) - C2:
Improved Cementitious Adhesive (Adhesion strength ≥ 1.0 MPa) - D1:
Normal Dispersion Adhesive (Adhesion strength ≥ 0.5 MPa) - D2:
Improved Dispersion Adhesive (Adhesion strength ≥ 1.0 MPa) - R1:
Normal Reaction Resin Adhesive (Adhesion strength ≥ 0.5 MPa) - R2:
Improved Reaction Resin Adhesive (Adhesion strength ≥ 1.0 MPa) |
|
Tensile
Adhesion Strength |
- C1:
≥ 0.5 MPa - C2: ≥ 1.0 MPa - D1: ≥ 0.5 MPa
- D2: ≥ 1.0 MPa - R1: ≥ 0.5 MPa - R2: ≥ 1.0
MPa |
|
Open
Time |
Minimum of
20 minutes |
|
Slip
Resistance |
Maximum 0.5
mm (for wall applications) |
|
Deformability |
S1: Deformable (able to accommodate
slight movements, up to 2.5 mm) - S2: Highly Deformable (able
to accommodate larger movements, up to 5 mm) |
|
Fast-Setting
Properties |
Optional,
for faster handling and setting time |
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