JYD A99 Neutral silicone structural sealant
Application
1. Used for bonding and sealing of glass, stone (marble, granite), aluminum curtain wall, glass lighting roof and metal structure engineering
2. Two ways of bonding and sealing of insulating glass
3. Many other building and industrial uses
Limit
1. Should not be used for oil or oil exudate, plasticizer or solvent substrate surface
2. Should not be used on frosted or wet substrate surface
3. Do not use in airtight areas with surface temperature below 6 ° C or above 40 ° C
|
No. |
Items |
Standard |
Test result |
Evaluation |
||
|
1 |
Appearance |
Fine, uniform paste, no bubble, agglomerate, gel, crust, no not easy to disperse precipitates |
Fine, uniform paste, no bubble, agglomerate, gel, crust, no not easy to disperse precipitates |
Yes |
||
|
2 |
Sagging degree, mm |
vertically |
≤3 |
0 |
Yes |
|
|
horizontal |
No deformation |
No deformation |
||||
|
3 |
surface drying time, h |
≤3 |
0.3 |
Yes |
||
|
4 |
Extrudability, s |
≤10 |
1.6 |
Yes |
||
|
5 |
Hardness, Shore A |
20~60 |
43 |
Yes |
||
|
6 |
Thermal aging |
thermo-gravimetric, % |
≤10 |
6.2 |
Yes |
|
|
crack |
Non |
Non |
||||
|
pulverization |
Non |
Non |
||||
|
7 |
Tensile bonding |
23℃ |
Tensile bond strength, Mpa |
≥0.60 |
1.15 |
Yes |
|
Bonding failure area, % |
≤5 |
3 |
||||
|
Elongation at maximum tensile strength, % |
≥100 |
255 |
||||
|
Modulus at 10% elongation, MPa |
- |
0.19 |
/ |
|||
|
Modulus at 20% elongation, MPa |
- |
0.31 |
||||
|
Modulus at 40% elongation, MPa |
- |
0.45 |
||||
|
90℃ |
Tensile bond strength, Mpa |
≥0.45 |
0.74 |
Yes |
||
|
Bonding failure area, % |
≤5 |
2 |
||||
|
-30℃ |
Tensile bond strength, Mpa |
≥0.45 |
1.50 |
Yes |
||
|
Bonding failure area, % |
≤5 |
4 |
||||
|
After flooding |
Tensile bond strength, Mpa |
≥0.45 |
1.05 |
Yes |
||
|
Bonding failure area, % |
≤5 |
3 |
||||
|
After uv light |
Tensile bond strength, Mpa |
≥0.45 |
1.02 |
Yes |
||
|
Bonding failure area, % |
≤5 |
4 |
||||
1 construction site should pay attention to maintain a good ventilation environment
2. Keep out of reach of children
3. Before the user uses, the substrate must be tested for compatibility and adhesion, and can be used only after the relevant report issued by the company or quality inspection department
4. In case of accidental exposure to eyes, wash with plenty of water and seek medical attention if necessary. This product is not edible, do not implant, avoid children contact
Packaging & Shipping
- Packaging Details:Packing by paper carton , roller packing by plastic bag, then put in carton
- 4 rolls/carton, 250 meters/roll
- Port:SHENZHEN SHANGHAI GUANGZHOU
Single package size: 54*28*42 cm
- Single gross weight:5-8kg
We are proffecinal manufacturer of door and window weather strip,we can provide best price and good quality ,we have four factories can delivery at time
Our service
1. Free sample.
2. Online consultation.
After-sales:
1. Installation instructions.
2.The shelf life of non silicified weather strip is 1-3 years without unpacking and 1 year after unpacking;
The shelf life of silicified weather strip is 3-5 years without unpacking and 2 years after unpacking.
3.Your question will be answered in 2 hours.
- Packaging Details:Packing by paper carton , roller packing by plastic bag, then put in carton
- 4 rolls/carton, 250 meters/roll
- Port:SHENZHEN SHANGHAI GUANGZHOU
Single package size: 54*28*42 cm
- Single gross weight:5-8kg
Q: Are you a trading company or manufacturer?
A: We are a factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,it is according to quantity.
Q: Do you provide samples? is it free or extra ?
A: Yes, it is free.
Q: How can you guarantee the quality?
A:Experienced team of engineers and strict quality control. If you meet with quality problem,
we promise to replace goods or return your funds. Products are approved by SGS,ISO9001.
Q: I don’t find I want, can you OEM to me? What about minimum order quantity?
A:Yes, we are a professional OEM manufacturer more than 20 years’ experience, we have a large supper ability, but we never refuse to small orders, the MOQ can be 5000 meters.
