10 Years Factory SV-777 silicone sealant for stone for Latvia Factory

10 Years Factory SV-777 silicone sealant for stone for Latvia Factory
  • 10 Years Factory SV-777 silicone sealant for stone for Latvia Factory10 Years Factory SV-777 silicone sealant for stone for Latvia Factory
  • 10 Years Factory SV-777 silicone sealant for stone for Latvia Factory10 Years Factory SV-777 silicone sealant for stone for Latvia Factory
  • 10 Years Factory SV-777 silicone sealant for stone for Latvia Factory10 Years Factory SV-777 silicone sealant for stone for Latvia Factory

Short Description:

Description SV-777 silicone sealant for stone, is an elastomer sealant in modulus, single. Waterproof joints need to be sensitive to natural stone, glass and metal building clean appearance panel for sealing design, it to the moisture in the air after curing in contact, the formation of elastic rubber sealing performance, durability, weather resistance, good combination with most building materials.   Key Features 1. 100% silicone 2. Minimized fluid migration 3. Low dirt pick up 4. Water &...


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Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for 10 Years Factory SV-777 silicone sealant for stone for Latvia Factory, We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.


Description

SV-777 silicone sealant for stone, is an elastomer sealant in modulus, single. Waterproof joints need to be sensitive to natural stone, glass and metal building clean appearance panel for sealing design, it to the moisture in the air after curing in contact, the formation of elastic rubber sealing performance, durability, weather resistance, good combination with most building materials.

 

Key Features

1. 100% silicone

2. Minimized fluid migration

3. Low dirt pick up

4. Water & weatherproof

5. Primerless adhesion to most building materials

6. 25% movement capability

 

Basic Application

1.Stone curtain wall sealing

2.Engineering ceramic sealing

3.Stone and other materials such as glass, metal seam sealing

4.Other uses

 

Technical data sheet

Test standard Test project Unit value
Before curing——25℃,50%R.H.
ASTM C 679 Flow, sagging or vertical flow mm 0
  VOC g/L <80
GB13477 surface drying time(25℃,50%R.H.) min 30
  Curing time(25℃,50%R.H.) Day 7-14
Sealant curing speed and operating time will have different with different temperatures and temperature, high temperature and high humidity can make sealant curing speed faster, rather low temperature and low humidity are slower.21 days after curing——25℃,50%R.H.
GB13477 Durometer Hardness Shore A 30
GB13477 The ultimate tensile strength Mpa 0.7
  Temperature stability -50~+150
GB13477 Movement capability % 25
ASTM C 1248 Pollution / oil, natural stone   No

 

Certification

25HM GB/T 23261-2009;ASTM C920-2011

 

Color

Black,White,Gray

 

Package

300ml in cartridge * 24 per box, 590ml in sausage *20 per box

 

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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  • Watch the full episode: https://www.youtube.com/watch?v=WNF-kUSfy80

    Richard Trethewey shows an innovative new way to seal ducts from the inside. (See below for steps.)

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    Steps for How to Seal Leaky Ductwork:
    1. Remove the grilles from all of the supply and return registers.
    2. Plug each duct register with foam rubber and wide strips of tape.
    3. Pressurize the duct system with a blower fan.
    4. Use a computer to analyze the data to determine the amount of air leaking from the ducts.
    5. Use the blower fan to mist the inside of all the dust with liquid-rubber sealant.
    6. The sealant will find and plug all air-leaking holes, cracks, and seams.
    7. After applying the sealant, run another pressurized blower test to verify the improved results.

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    https://www.smooth-on.com/Vacuum-Bagging/c1334/index.html for more information about vacuum bagging.

    The aftermarket auto parts industry has grown significantly over the past decade. Increased competition and short lead times have created a demand for faster production methods and techniques. Implementing Smooth-On’s vacuum bagging silicone into a resin infusion production method has enabled manufacturers to shorten turn-around time by reducing labor required to tailor the bag and make a part. And because the silicone bag is reusable, the cost of consumables is minimized, if not eliminated.

    Making Re-usable Vacuum Bags Offers Several Advantages;
    * Reusable Bags Reduces Labor Costs Up To 90%
    * Reusable Bags Can Be Used To Quickly Produce Many Parts
    * Cured Silicone Rubber Resists Attack from Chemically Harsh Resins
    * Heat Resistance up to 500°F / 260°C
    * Non-hazardous; No Odor
    * Reusable Bag Eliminates Traditional Bag Film Waste

    “Smooth-On’s vacuum bagging silicone has reduced our time to make a part by more than 50%.”
    Danny Dispenza – Owner
    Nordan Composite Technology
    Composite part specialist for Formula 1,
    Grand Prix and Indy racing cars
    Patchogue, NY USA

    Prepare the Tool
    2 coats of paste wax are applied to the tool. Allow to dry at room temperature. Wax is buffed to a glossy finish. 2 coats of PVA are applied to the tool. Allow to dry at room temperature.

    EpoxAcoat Red: Surface Coat Resin
    EpoxAcoat Red is dispensed and mixed thoroughly. 2 coats of EpoxAcoat Red are applied. Allow EpoxAcoat Red to partically cure for 1 hour. Vacuum host is attached to the underside of the tool and secured. Vacuum system, including resin trap, is ready for the infusion process. Glass matting is laid onto tacky surface coat. Vacuum bag made using Smooth-On’s EZ-Spray Silicone 20. Pre-engineed channel secures bag to tool, allowing for 100% positive vacuum. Custom made vacuum bag conforms to the tool surface.

    EpoxAmite 100 Laminating Epoxy
    EpoxAmite is dispensed and mixed thorougly. Vacuum is turned on to start the infusion process. Clamp is removed from resin feed line. Resin flows into bag under vacuum. Resin thoroughly and uniformly saturates glass under vacuum. Bag translucency allows for visual monitoring of the rate of resin infusion. When glass matting is fully saturated, feed line is clamped off. Resin is allowed to fully cure under vacuum at room temperature.

    Demold
    Vacuum bag is removed. Silicone vacuum bag is ready for another cycle. Finished part is removed from tool. Vacuum bag produces a part that is precise, void free and has a perfectly smooth finish.

    Make It Now! with Smooth-On

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