Wholesale Price China SV-8000 PU Sealant for Insulating Glass for Venezuela Manufacturers
Short Description:
Description SV – 8000 two-component polyurethane insulating glass sealant is a neutral cure, mainly used for the insulating glass of the second seal. Product formulation to use its performance with high modulus, high strength, to meet the requirements of insulating glass assembly. Where to use It is a two-component PU sealant that offers variable work life with high bonding strength to maintain the integrity of insulating glass unit, suits both commercial and residential IGU. Key Fe...
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Description
SV – 8000 two-component polyurethane insulating glass sealant is a neutral cure, mainly used for the insulating glass of the second seal. Product formulation to use its performance with high modulus, high strength, to meet the requirements of insulating glass assembly.
Where to use
It is a two-component PU sealant that offers variable work life with high bonding strength to maintain the integrity of insulating glass unit, suits both commercial and residential IGU.
Key Features
1. High Modulus
2. UV resistance
3. Low vapor and gas transmission
4. Primerless adhesion to coated glass
Technical data sheet
| Test project | standards | Value |
| Sagging degree (mm) | ≤3 | 0 |
| Operating time | ≥30 | 30 |
| Thermal weight loss(%) | ≤10 | 2 |
| Durometer Hardness Shore A | 20-80 | 42 |
| tensile propcrties（MPA） | ＞0.4 | 1.0 |
| Bond damage area（5%） | ≤5 | 0 |
Certification
GB-24266-2009;
Color
Component A(Base) – White, Component B(Catalyst)- Black
Package
1. Component A(Base): (190L), Component B(Catalyst) (18.5L)
2. Component A(Base):24.5kg (18L), Component B(Catalyst): 1.9kg (1.8L)
Shelf life
12 months
Note
If you want the TDS or MSDS or other details, please contact with our sales person.
The buildup of a warm flat roof starts with a good vapour barrier followed by insulation then more decking or just the roofing materials depends on if you want the roof soft or solid. Just what vapour barrier to use is not that clear. Is the silver foil to the back of the insulation OK to use for the vapour barrier? Is a sheet of plastic OK?
Go to some manufacturers websites and they will have several different vapour barriers. Unfortunately the answer is “depends on your roof and your property” calculations should be undertaken for each and every project, if not then the better the vapour barrier is, the more chances of it being correct.
The detailing of the warm roof is very important if gaps in the insulation are left cold bridging can occur and potentially sweating could happen.
Warm roof technology is still evolving so; please make sure your roof understands what he is doing we find that we get lots of phone call from the public explaining that their roofer has installed a warm roof with ventilation is this correct? NO.
For more information, please go to my website. https://www.londonflatroofing.co.uk/warm-roof-explained/
