0988072231
Email: sale@bumatech.com.vnAddress: 154/1/5 Cong Lo St, Ward 15, Tan Binh District, Ho Chi Minh City
PRODUCT DESCRIPTION: BuMaFlex is a high performance bagged cementitious powder with higher polymer content. It has high deformable characteristic and extended open time. It is suitable for installation of large size tile and exterior application. This product meets & exceeds requirement for C2TES1 according to TCVN 7899 – 1:2008, EN 12004 – 1:2017; meet and exceed requirement of ANSI 118.15 and zero VOC certification.
USES
SUITABLE SUBSTRATES
|
Test |
Test Method |
Specification |
Result |
|
Tensile adhesion strength (28 days) |
TCVN 7899 EN 1348 |
≥ 1.0 N/mm2 |
≥ 2.0 N/mm2 |
|
Tensile adhesion after water immersion (28 days) |
TCVN 7899 EN 1348 |
≥ 1.0 N/mm2 |
≥ 2.0 N/mm2 |
|
Tensile adhesion after heating ageing (28 days) |
TCVN 7899 EN 1348 |
≥ 1.0 N/mm2 |
≥ 1.5 N/mm2 |
|
Open time (30 mins) |
TCVN 7899 EN 1346 |
≥ 0.5 N/mm2 |
≥ 0.8 N/mm2 |
|
Slip |
TCVN 7899 EN 1346 |
≤ 0.5 mm |
≤ 0.5 mm |
|
Porcerlain tile shear strength |
ANSI A118.4 |
≥ 2.4 N/mm2 |
≥ 3.0 N/mm2 |
|
Transverse deformation |
TCVN 7899 EN 1348 |
≥ 2.5mm |
≥ 2.5mm |
|
VOC content |
USEPA Method 24 |
≤ 65 g/l |
0 g/l |
|
Pot life (290C) |
N/A |
N/A |
4.0 hours |
|
Adjusting time |
N/A |
N/A |
20 minutes |
|
Time before grouting |
N/A |
N/A |
24 hours |
