Two component polysulfide sealant

Product features

YXH-7099 two-component polysulfide insulating glass sealant is a high modulus product specially designed for insulating glass producing.It is a two-component neutral room temperature curing, high elasticity, high modulus sealant, which has good adhesion to most building materials

Application

  1. YXH-7099 is used for secondary sealing for insulating glass.

Product characteristics

1.Excellent bonding properties, outstanding aging resistance,

2. Low water vapor transmission

3.low gas permeation rate

4.environmentally friendly- Low VOC

5. Room temperature curing meets the requirements of the GB/T 11944 standard

Package

  1. Volume:ComponentA:190L Component B:19L
  2. Weight: Component A: 325kgComponent B: 30kg

Storage:

  1. Store in a cool, ventilated, and dry place below 27’C for 12 months.

Transportation:

  1. YXH-7099 is a non-dangerous product and can be transported by train, car, ship and airplane.

Main technical parameters

ItemAppearanceIndex
AppearanceA:White fine paste
B:Black fine paste
Visual Observation
ViscosityA:250-400
B:100-250
DensityA:1.71+0.05
B:1.58士0.05
Sag(vertical mm)≤1GB/T 13477
Open time(min)>20GB/T 13477
Tack free time(min)≤120GB/T 13477
Bonding strength(Mpa)>0.8GB/T 13477
Thermal weight loss(%)≤3GB/T 16776
Hardness(Shore A)30-60GB/T 531