RTV-1 silicone sealant for Aluminum-Plastic composite plate curtain wall sealing

1)Suitable for weather sealing in aluminum-plastic composite plate curtain wall ,metal;
2)Monocomponent;
3)High adhension
QIAN LI MA® JH-3680
Silicone Weather Resistance Sealant
1.Characteristics:
JH-3680 Belongs to RTV-1, expediently application between 4-40c alcoxy curing system,expediently application between 5-50c to oxmie curing system.
Neutral curing,non-corrosive to glass,coated glass,concrete,marble,metal(not including oxime curing system)and most kinds of plastic etc
Quick speed of curing,excellent adhesion,middle modulus,exellent movement capability
Excellent resistance to weather,the service life is over 50 years in the condition of general weather
Excellent resistance to low and high temperature change. Little changes of performance at -40~150°C;
Excellent adhesive to aluminum panel,aluminum plastic panel and other building materials
Good compatibility with other neutral silicone sealants;
Good compatibility with other neutral silicone sealants

2.Purpose:
For weather sealing in all type alum,curtain wall joints and aluminum-plastics composite plate curtain wall joints
For weather sealing in metal,plastic and concrete
Sealing in roof joints of constructions
Many other building&Industrial uses

3.Typical Technology Data:
Performance
Standard JC/T882-2001
Measured Value

Testing method
Alcoxy
Oxime
Slumpability (mm)
≤3
0
1


GB/T 13477
Extrusion (S)
≥80
130.9
145
Tack-Free Time (min)
≤180
70
90
Hardness (HsA)
/
51
46
GB/T 531
Loss of Heating %
≤10
3.3
3.8
ASTMC 792
Tensile strength in adhesion(Mpa)
>0.4(high modulus)
1.0
0.83
GB/T 13477
Permanent set adhesion
Non destroyed
Non destroyed
Non destroyed
Movement Capability
+20
+20
+20
ASTMC719
Elongation at ultimate strength %
/
250
260
GB/T 13477
Stability
Store for 12 months at –20~27°C in cool, dry place after date of manufacture

4.Application Standard:
Standard JC/T 882-2001 Curtain wall sealing silicone sealant

5.Restriction of Usage:
Can't be used as structural sealant
Unsuitable for the surface of all kinds of material that can effuse grease,plasticizer or solvent
Unsuitable for the airproof location, because it is required to absorb moisture in air to cure for the sealant;
Unsuitable for the frosty or moist surface;
Unsuitable for the continually soggy or moist place;
Can’t be used the product of alcoxy ,if the temperature is below 4°C or above 40°C on the surface of the material.Can't be used the product of oxime,if the temperature is below 5°C or above 50°C on the surface of the material

6.Color and Package:
Color:Back,Gray,White or other color on request to JH-3680
Package: 310ml Cartridge net 300ml, 590ml ham bag

7. Joint Design and Working Procedure:
Please refer to Section “The Technology Instruction of Jianhua Silicone structural sealant”

8. Technical Service
Offer the integral technical data of the products.

9. Others:
We passed the ISO9001 international quality system certification. And we control the quality according to the ISO9001 System strictly.
Insurance agent: PICC


Project photos