weather and aging resistance.
different colors available.
for windows and glass
HONGYING-2300 HIGH-GRADE SILICONE WEATHERING SEALANT
PRODUCT FEATURES
*One component, neutral, room temperature curing, highmodulus.
*Ideal for expansion, connection, perimeter andother movement joints.
*Excellent weather ability, virtually unaffected bysunlight, rain, snow, ozone.
*Excellent unprimed adhesion to a wide variety ofconstruction
*9-month shelf life
* Excellent durability and recovery after repeatedextension and compression
*100% high quality raw materilas.
*General purpose neutral silicone sealant...
MAIN APPLICATION
Bonding and sealing for non-structural assembling of glass,aluminum plastic plate, concrete, aluminum products, tile, ceramicproducts and other building material, as well as otherpurposes.
TYPICAL TECHNOLOGICAL DATE
No. | Performance | Standard | Measured Value | Single evaluation | |
1 | Appearance | Fine and uniform ointment, it shall not havebubble, sufface coagulation or gel | Conform to standard | Qualified | |
2 | Slumpability (mm) | Vertical | ≤3 | 0 | Qualified |
Horizontal | Non distorted | Non distorted | Qualified | ||
3 | Tack-Free Time (h) | ≤3 | 0.8 | Qualified | |
4 | Extrusion (mL/min) | ≥80 | 762 | Qualified | |
5 | Tensile Modulus (MPa) | 23°C | >0.4 | 0.5 | Qualified |
-20°C | >0.6 | / | Qualified | ||
6 | Tensile properties at maintained extension | Non destroyed | Non destroyed | Qualified | |
OPERATIVE NORM
B GF 20HM GB/T14683-2003
