Neutral silicone weathering sealant Bondlaza B550

Neutral silicone weathering sealant  

  • One-component
  • Neutral-curing
  • Room Temperature Curing
  • High weathering resistance
  • High adhesion
 

Window and door systems installation and sealing

Interior decorating

Daylighting roof caulking and sealing

Product Details

Rheologic

0mm
Tack-free time

37min
Extrudability

110ml/min
Density

1.46g/ml
Shore A hardness

38
Ultimate Tensile Strength

0.81MPa
Maximum elongation

370%
Modulus at 100 % elongation

0.49MPa
Displacement capacity

±20%

Application

Non-porous surfaces must be cleaned with toluene or acetone before the sealant is applied.

 

Smooth the sealant off with a scraper before it cures, being careful not to smooth away so much that it leaves a hollow, then carefully peel off the masking tape, also before the sealant fully cures.

 

Compatibility testing should be performed prior to use to confirm the suitability of the use of these materials when in contact with each other.