Leading Manufacturer for SV-666 General Use Neutral Sealant Export to Malaysia
Short Description:
Description SV-666 neutral silicone sealant is a neutral curing glue single component, the modulus of the. It is specially designed for windows and doors caulking sealing general plastic doors and windows. It has good adhesion to glass and aluminum alloy, and has no corrosion. Where to use It is fit for multiple purpose sealing and bonding applications to form a silicone rubber adhering to adjacent substrates e.g. glass, ceramic, tile, wood and metal. Key Features 1. 100% silicone 2. Eas...
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Description
SV-666 neutral silicone sealant is a neutral curing glue single component, the modulus of the. It is specially designed for windows and doors caulking sealing general plastic doors and windows. It has good adhesion to glass and aluminum alloy, and has no corrosion.
Where to use
It is fit for multiple purpose sealing and bonding applications to form a silicone rubber adhering to adjacent substrates e.g. glass, ceramic, tile, wood and metal.
Key Features
1. 100% silicone
2. Easy to use
3. Waterproofing and weatherproofing
4. Primerless adhesion to most building materials
5. 12.5% movement capability
Technical data sheet
| Test standard | Test project | Unit | value |
| Before curing——25℃，50%R.H. | |||
| GB13477 | Flow, sagging or vertical flow | mm | 0 |
| GB13477 | surface drying time（25℃，50%R.H.） | min | 30 |
|
GB13477 |
Operating time | min | 20 |
| 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 | 28 |
| GB13477 | The ultimate tensile strength | Mpa | 0.7 |
| Temperature stability | ℃ | -50~+150 | |
| GB13477 | Movement capability | % | 12.5 |
Certification
JC/T881-2001 12.5E；GB/T14683-2003 12.5E
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.
This post cover Polyethylene Water Tank Repair – Crack. We show you how to repair a crack in a Polyethylene Water Tank, but the same method can be used for anything made of polyethylene, including canoes, kayaks, or anything else.
The Tank
I bought two 1550-gallon polyethylene tanks that I found on Craig’s list. I bought both for $450, which is about half of what one tank costs. Both tanks needed a little repair, but it was still a good deal. This post covers how to repair a crack. I’ll do another post in the future on how to repair a hole or gouge.
The Crack
The crack that I’m working on looks like it happened by an object hitting the tank and creating the crack with one half of the cracked piece knocked inward.
Clean
The first step was to clean the tank. I did this with a brush, water, and mild dish soap. I washed the outside of the tank just like I would a car. This prevents dirt and debris from getting into the repaired area. On the inside, the tank had some sand in it. I took my shop vac in and vacuumed up all of the dirt on the inside and wiped down the repair area with a wet rag.
Level the Crack
The next step is to level the crack. The two pieces on either side of the crack do not line up, so I stuck a screwdriver in the crack and pried the inner piece out to line up with the outer piece.
The Welder
They make a kit for welding polyethylene. I bought my kit from Amazon and it cost just over $100. I’ll include a link to that below. The welding kit is like a big hot soldering iron with sticks of polyethylene that you use to fill in gaps.
This is a short video on a 2 a part epoxy that i use to repair everything from plastic,wood,fibreglass and metal. Can be sanded afterwards to a smooth finish.
