Quality Inspection for SV-8890 Two-component Silicone Structural Glazing Sealant Wholesale to Angola
Short Description:
Description SV8890 is neutral curing, designed for glass, stone, marble, granite, aluminum curtain wall and glass daylighting roof and metal structural engineering structural adhesive seal designed silicone sealant structure, excellent bonding performance of structure and the weathering resistance, after artificial accelerated weathering test, various physical and chemical properties have no obvious change in the sealant. When using, SV8890 with dedicated two-component glue machine constructi...
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Description
SV8890 is neutral curing, designed for glass, stone, marble, granite, aluminum curtain wall and glass daylighting roof and metal structural engineering structural adhesive seal designed silicone sealant structure, excellent bonding performance of structure and the weathering resistance, after artificial accelerated weathering test, various physical and chemical properties have no obvious change in the sealant. When using, SV8890 with dedicated two-component glue machine construction, two kinds of components in accordance with the provisions, mixing ratio after curing form elastomer.
Key Features
1. None sag
2. Adjustable working time
3. Excellent adhesion to most building substrates
4. High bonding strength and modulus
5.12.5%movement capability
6. Silicone durability
Basic Application
1.Glass, stone, marble, granite, aluminum curtain wall and glass daylighting roof and metal structural engineering structural adhesive seal;
2.Insulating Glass of the second seal
3.Many other building and industrial applications
Technical data sheet
| Test project | Unit | value |
| Flow, sagging or vertical flow | mm | 0 |
| Operating time | min | 20 |
| surface drying time（25℃，50%R.H.） | min | 40-60 |
| Durometer Hardness | Shore A | 20-60 |
| At 23 ℃ maximum tensile strength elongation | % | ≥100 |
| Tensile strength（23℃） | Mpa | 0.9 |
| Tensile strength（90℃） | Mpa | 0.68 |
| Tensile strength（-30℃） | Mpa | 0.68 |
| Tensile strength（flooding） | Mpa | 0.68 |
| Tensile strength（flooding – ultraviolet） | Mpa | 0.68 |
| Bond damage area | % | 5 |
| Thermal aging（thermal weight loss） | % | ≤5 |
| Thermal aging（crack） | No | |
| Thermal aging（efflorescence） | No |
Certification
GB 16776
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.
Silicone rubber is an elastomer (rubber-like material) composed of silicone—itself a polymer—containing silicon together with carbon, hydrogen, and oxygen. Silicone rubbers are widely used in industry, and there are multiple formulations. Silicone rubbers are often one- or two-part polymers, and may contain fillers to improve properties or reduce cost. Silicone rubber is generally non-reactive, stable, and resistant to extreme environments and temperatures from -55 °C to +300 °C while still maintaining its useful properties. Due to these properties and its ease of manufacturing and shaping, silicone rubber can be found in a wide variety of products, including: automotive applications; cooking, baking,and food storage products; apparel such as undergarments, sportswear, and footwear; electronics; medical devices and implants; and in home repair and hardware with products such as silicone sealants.
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This video briefly describes how to join PVC pipe together using solvent weld fittings. It covers the use of glue on waste pipe and how to create a water tight seal. For more information visit our website at https://www.plumberparts.co.uk
Welcome to this plumberparts.co.uk video. Today we’re just going to talk very quickly about solvent weld fittings for PVC pipe
and how they work.
So here we have a straight solvent weld fitting here. Now we’ve got a 1/4 inch bit of pipe. Now the pipe will fit inside this nice and happily, but to make it watertight we need to glue it in using some solvent weld glue. A tub of solvent weld glue will usually cost you between £8 and £10 but will last you ages, so it’s well worth the investment and works really really well and creates a watertight seal pretty much 99% of the time. Let’s have a look at how you use it. Right, so every time you open one of the caps on this you have a little paintbrush on the end. We draw a little bit of glue around the outside of the fitting, just like that. Get our other fitting like this, and just push that on there like so. If you leave that for a few seconds, you will soon find that it’s virtually impossible to move and it’s completely sealed. So there you go, it is really simple, solvent weld PVC fittings are very easy to install and put together, and their success rate at no leaks is really really high. If you need any more help or you think we’ve missed something out, do contact us through any of the varied mediums that we have, like Facebook, Twitter, or YouTube, or our website at plumberparts.co.uk, and as ever, subscribe.
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