Neutral Watherproof Silicone Sealant Glass Adhesive for Door and Window
GNS N60 Weatherproof Silicone Sealant Adhesives & Sealants
GNS N60 weatherproof silicone sealant is a one part, neutral cure, high performance weather seal silicone sealant which exhibits outstanding physical properties for projects and general building constructions applications. It has excellent weathering resistance, sealing and primerless adhesive properties, durability, virtually unaffected by sunlight, rain, wind, frost, snow, air pollutant, ozone and temperature extremes.
FEATURES
- One part, can be easily used and extruded with common caulking guns.
- Excellent adhesion to most construction materials without the primmer.
- Outstanding weatherproofing ability, resisting to ultraviolet ray (UV), ozone, snow or temperature extremes.
- Neutral cure, non-acidic, will not corrode metal or other corrosion-sensitive material.
TYPICAL USE
- Aluminum composite panels cladding, aluminum and glass curtain walls.
- General glazing and weather sealing in curtain walls and building facades.
- Windows & doors perimeter joints. e.g. Vinyl windows, aluminum windows, PVC, UPVC windows etc.
- Glass, aluminum, ceramics, metals, steel, fiberglass, most plastics, tiles, bricks, marble & granite surfaces and so on.
PACKAGING
300ml recyclable plastic cartridge, 24ctgs/ctn
600ml aluminum sausage, 20ssgs/ctn
Special Size:
Contact us for special size.
COLORS
Available for four standard colors: Translucent, White, Black, Aluminum.
Contact us for special colors.
STORAGE AND SHELF LIFE
12 months from manufacture date when store in cool dry locations below 25ºC, keep away from heat source and direct sunlight during storage.
PERFORMANCE DATA
| Test Parameter |
Unit |
Result Translucent Pigmented |
| As Supplied Tested at 23ºC and 50% RH |
| Specific Gravity |
g/ml |
1.00±0.02 |
1.43±0.02 |
| Flow (sag or slump) |
mm |
0 |
0 |
Extrusion Rate
Skin Time |
ml/minute
minute |
100
5~10 |
123
≤80 |
| Tack-free Time |
hour |
≤1 |
≤8 |
| Curing time (5mm) |
hour |
≤12 |
≤15 |
| As Cured-after 21 days at 23ºC and 50% RH |
| Durometer Hardness, Shore A |
Points |
28 |
36 |
| Elastic Recovery |
% |
98 |
98 |
| Movement Capability |
% |
±25 |
±40 |
| Tensile/Modulus at 50% Elongation |
Mpa |
0.27 |
0.52 |
| Tensile/Modulus at 100% Elongation |
Mpa |
0.35 |
0.68 |
Ultimate Tensile Strength
Ultimate Elongation at Break |
Mpa
% |
0.37
175 |
0.84
400 |
- Gunuo Group (GNS) is a group of companies in China which specialized in Sealants and PU Foam.
- The largest manufacturer of PU Foan in China, 3rd in the world.
- Products including Silicone Sealant and PU Foam can be sold in different packaging.
- GNS is the largest PU Foam manufacturer in China with 50% market share.
- Produced and sold out more than 200 million cans in 2020.
- Have a full range products to cover any market segment.
- Silicone Sealant annual production capability is 50,000 tons.
- Gunuo is now doing customers private label for many world leading companies.
- Product pass British, American, European, and China Standard, Reach Authentication, FDA, ISO.
- The only one in China to obtain safety production license
FAQ :
1.Are you manufacturer?
Yes. Our company-GNS is the biggest PU Foam and Silicone Sealant manufacturer in Asia .
PU Foam factory in Tianjin ,near Beijing , Silicone Sealant factory in Foshan , Guangdong province China .GNS with 19 years experience in this industry, we have served clients from more than 77 countries. GNS is well- known for its quality and our team win clients' trust by honesty and down to earth business style.
2.How long can I get a quote
The quotation can be provided not longer than 24 hours on condition that we know all detailed requirements.
3.Do you accept Private Label!?
Yes. We can do OEM for customers.
4.Can I get a sample before order?
Of course. Generally, we provide 1-3 pieces free samples .
5.How long you will finish my order?
It is depend on your order quantity. Generally, the 40HQ container delivery time about 3weeks .
6.How can you guarantee the quality?
A: We have rigorous quality test system, from raw materials to finished products, the materials must be checked and signed by QC colleagues.
7.How to find the suitable sealants?
Please let me know your application purpose, substrate, application method and all your requirements.
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