Good quality 100% SV-8890 Two-component Silicone Structural Glazing Sealant to Belarus Manufacturer

Good quality 100% SV-8890 Two-component Silicone Structural Glazing Sealant to Belarus Manufacturer
  • Good quality 100% SV-8890 Two-component Silicone Structural Glazing Sealant to Belarus ManufacturerGood quality 100% SV-8890 Two-component Silicone Structural Glazing Sealant to Belarus Manufacturer

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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We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most competitive prices. So Profi Tools offer you best value of money and we are ready to develop together with Good quality 100% SV-8890 Two-component Silicone Structural Glazing Sealant to Belarus Manufacturer, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!


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.

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  • How to hack flashlight batteries and a fire brick, into a desktop arc reaction chamber. …For hobby metal melting, and for science!

    Some quick links to a few of the materials I used:

    [✓] Lantern battery: https://amzn.to/2cgnKxN
    [✓] Forstner Bit: https://amzn.to/2c1Ja3V
    [✓] 3/8 Drill bit: https://amzn.to/2cgl6rL

    Endcard Links:

    Micro Welder: https://goo.gl/ZmccT9
    Laser Blowgun: https://goo.gl/lu3o0M
    Magic Mud: https://goo.gl/5dtyXP
    Matchbox Rockets: https://goo.gl/jguunj

    See What Else I’m Up To:

    Instagram: https://goo.gl/C0Q1YU
    Facebook: https://bit.ly/FBTheKingOfRandom

    Business Inquiries: For sponsorship requests or business opportunities please contact me directly: https://www.youtube.com/thekingofrandom/about

    WARNING:

    Risk of electric shock, fire hazards, and toxic fumes depending on what material you’re working with. Dust from refractory brick should never be inhaled, as it can damage lungs and cause long term respiratory challenges. This project can reach temperatures in excess of 3,000ºF (1,648ºC) which is well beyond the melting point of hobbyists. Caution, care and expert planning are required to mitigate risks. Have fun, but always think ahead, and remember that every project you try is at your own risk.

    Music By: Scott & Brendo (“Photographs” – Instrumental) https://bit.ly/ScottBrendoiTunes

    Project Inspired By:

    This project was originally inspired by Theo Grey and his book, “Mad Science”. After seeing the concept, I couldn’t find any information anywhere on the internet or in libraries about arc furnace experiments, so I set out on my own to achieve these results.

    Project History & More Info:

    If you’re wondering where you can get fire brick locally, try a quick Google search for “refractory materials” in your city. I called a couple of companies near me and asked if they’d sell to the general public. All of them said yes.

    If you can’t find anything locally, try searching major hardwares stores online. They usually have inventory online that they don’t carry in the stores.

    The insulating fire bricks I got were the 3” x 4.5” x 9” Alumina-Silicate Brick variety. I got a box of 10 for $33, effectively making them around $3.30 each. I went one step further and designed the furnace so that 2 of them could be made from one brick, cutting the cost in half, making each furnace a pro-rated $1.65 each!

    They’re extremely lightweight, and capable of withstanding the temperatures used in steel working, but soft enough you can cut and carve them with kitchen utensils if you need to.

    In reading and studying history a bit, I learned that some of the earliest forms of light were made using carbon arc lighting. Large amounts of electricity were pumped through carbon rods, making a bright arc and providing light.

    To scavenge carbon electrodes, I took a lesson from NurdRage (youtube.com/NurdRage) a couple of years ago I saw his video on what could be scavenged from a carbon-zinc lantern battery (https://bit.ly/IBNurdRageBattery). It’s useful to know what common everyday materials are made of, and these heavy duty batteries are containers packed with carbon rods, zinc metal, and manganese dioxide. I tucked the information in the back of my mind until now.

    In this project I tried melting the zinc casings from the lantern batteries, and casting them into a small ingot, formed with a mini muffin tray. Be cautious of the zinc oxide fumes produced. I haven’t personally suffered any ill effects from working with it, but some people claim it can give flu like symptoms, or a fever if inhaled in large quantities.

    Zinc has a relatively low melting point 787.2°F (419.5°C), so the Arc Furnace is able to melt each casing into liquid zinc in around 5-10 seconds. That’s amazing!

    I don’t have an exact purpose for the zinc yet, but it’s an easy metal to work with, easy to cast, and great to have on hand for a future projects. It’s also one of the main metals used for making a simple carbon-zinc battery.

    The black stuff pulled out of the battery casings is manganese dioxide. It’s a useful chemical for experiments with hydrogen peroxide, so it’s worth hanging onto.

    Although I haven’t verified it, I believe any stick welder can be used to power the mini arc furnace, and for most hobbyists, that would definitely be the easier and safer way to go. I just don’t own a welder, so I used the one I made instead. You can see how to make it here: https://goo.gl/H0FWxE

    The longest I’ve run the unit continuously is around 3-4 minutes, and the electrodes get so hot at that point they can seriously burn your hands, or melt your gloves. I wouldn’t recommend running it any longer than that.

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