Introduce
DESCRIPTION
CYH 202 semi hydrophobic PU mortar is used to prevent leakage and fill underground gaps. CYH 202 is a solution of polymers created when reacted with water. CYH 202 can not only prevent water leakage, but can also prevent and slow the degradation of reinforcement or other concrete properties. This result was achieved by submerging CYH 202 throughout the depth of the crack.
APPLICATION
Areas of application include:
Wall
Bathroom
Floor tiles
pool
Balcony and terrace
Headphone
RC gutter and flower tubs
pool
Hanging floor
Basement and foundation
ADVANTAGES
Certified to be injectable under water
Good elasticity, inert after setting, stable in weight, no shrinkage
Foam increases in volume to fill gaps and gaps
Excellent adhesion to wet surfaces
Can be applied from the rear panel
Penetrates deep into microscopic cracks
No new cracks
TECHNICAL AND PHYSICAL SPECIFICATIONS
One-component solution
Transparent color
Soluble in water Semi hydrophobic
Density g / ml 1.09
Viscosity, cps (KS F 4923) 150-250
The school blooms 17 times
200C / 680F touch time 20 seconds
Freezing time 200C / 680F 50 seconds
Elongation at break (%)> 30
Intensity (sand mixing) 3N / mm2
White PU foam
Corrosive Not corrosive
Chemical resistance Resistance to many organic solvents, mild acids and alkalis
Shelf life 1 year in original packaging
Storage conditions In a cool, dry place
Packed in 20kg box
NOTE
Substrate and ambient temperature minimum at 50
The material should be stored in a cool dry place. Best storage is when the packaging is at temperatures 150C – 300
Vietnamese