Shanghai Junbond Building Material CO.LTD
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 9000 tons per month |
| Delivery Time | 6-10 workdays |
| Packaging Details | 590ml Sausage / 300ml Cartridge/ 200L Barrel |
| Name | Weatherproof Silicone Sealants |
| Color | Every Color |
| Application | Curtain wall,window,door |
| Packaging | Saussage/Cartridge/Barrel |
| Transportation | By sea |
| Delivery | 8-10 days |
| Package | 24 unit / carton |
| MOQ | 2000 cartons |
| Main Agent Composition | Natural Polymer |
| OEM | Available |
| Brand Name | Junbond |
| Model Number | JB9700 |
| Certification | ISO 1009 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 9000 tons per month |
| Delivery Time | 6-10 workdays | Packaging Details | 590ml Sausage / 300ml Cartridge/ 200L Barrel |
| Name | Weatherproof Silicone Sealants | Color | Every Color |
| Application | Curtain wall,window,door | Packaging | Saussage/Cartridge/Barrel |
| Transportation | By sea | Delivery | 8-10 days |
| Package | 24 unit / carton | MOQ | 2000 cartons |
| Main Agent Composition | Natural Polymer | OEM | Available |
| Brand Name | Junbond | Model Number | JB9700 |
| Certification | ISO 1009 | Place of Origin | China |
| High Light | Concrete Construction Silicone Sealant ，Stone Bonding Construction Silicone Sealant ，Cartridge structural silicone sealants | ||
| 1 | Brand Name | Junbond |
| 2 | Product Name | Neutral Silicone Sealant |
| 3 | Main Material | Silicone |
| 4 | Type | Single Component Acetic Silicone Sealant |
| 5 | Color | Transparent, White, Black, or as required |
| 6 | Packaging | 280ml/300ml plastic cartridge |
| 7 | Carton | 24 cartridges |
| 8 | Appearance | Smooth paste without bubble or particles |
| 9 | Application | Installation of general construction and decorative materials |
| 10 | Certificate | ISO9001:2000, MSDS |
| 11 | Shelf life | 9 -12 Months(4°C-40°C) |
| 12 | OEM/OEM | Available |
Junbond weatherproof silicone sealant is a one-part, neutral and moisture cure, medium modulus silicone sealant that provides durable, pliable, watertight joints and offers outstanding adhesion without priming to most non-porous substrates.
With its unique weather-resistant formula, it possesses a balanced adhesive strength and very high recovery, making it ideal to withstand adverse weather conditions in common installations including moisture, movement, sheer, and de-flection, heat and cold resistant, aging resistant, UV resistant .
It is easily gunnable in all weather conditions from -20 to 120 degrees F. Because our weatherproofing silicone caulking requires no mixing and a smaller joint ratio, it is an economical, high-performance alternative to other comparable sealants with a ±40 percent movement capability.
Feature
* 1. One component, easy to use;
* 2. Neutral cure RTV silicone sealant, cure at room temperature;
* 3. Ease of application ready to use as supplied
* 4. Excellent rheology, low string upon gunning
* 5. Ideal for expansion, connection, perimeter and other movement joints
* 6. Excellent weather ability, virtually unaffected by sunlight, rain, snow, ozone
* 7. Extension/compression movement capability of up to ±50 percent of the original joint width
* 8. Excellent unprimed adhesion to a wide variety of construction materials and building components
* 9. Suitable for use uncoated glass, galvanized steel, masonry and other porous and nonporous substrates
| Item | Technical requirement | Test results | |
| Sealant type | Neutral | Neutral | |
| Slump | Vertical | ≤3 | 0 |
| Level | Not deformed | Not deformed | |
| Extrusion rate,g/s | ≤10 | 8 | |
| Surface dry time,h | ≤3 | 0.5 | |
| Durometer haardness (JIS Type A) | 20-60 | 44 | |
| Max tensile strength elongation rate, 100% | ≥100 | 200 | |
Stretch adhesion Mpa | Standard condition | ≥0.6 | 0.8 |
| 90ºC | ≥0.45 | 0.7 | |
| -30ºC | ≥ 0.45 | 0.9 | |
| After soaking | ≥ 0.45 | 0.75 | |
| After UV light | ≥ 0.45 | 0.65 | |
| Bond failure area,% | ≤5 | 0 | |
Heat aging | Thermal weight loss,% | ≤10 | 1.5 |
| Cracked | No | No | |
| Chalking | No | No | |
4 Realated Products
5 Customer feedback
6 Our factory
SHANGHAI JUNBOND BUILDING MATERIAL CO., LTD Located in Shanghai, China.
Our company is a large group in the production of silicone sealants;
The main products are structural silicone sealant, stone silicone sealant, weather-resistant silicone sealant, two-component silicone sealant, and other products;
The factories are located in 6 different provinces in China, relying on raw material supply bases to produce professional silicone sealants.
10 Certificate
11 Exhibition
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2016
Total Annual:
23809523-25 000 000
Employee Number:
1150~1200
Ecer Certification：
Site Member
Since its establishment, Junbom Group has been focusing on the R&D, production and sales of one-component silicone rubber, two-component silicone rubber, polyurethane foam, beauty seam agent, and environmentally friendly high-elastic rubber. Six production bases have been established (Fosha... Since its establishment, Junbom Group has been focusing on the R&D, production and sales of one-component silicone rubber, two-component silicone rubber, polyurethane foam, beauty seam agent, and environmentally friendly high-elastic rubber. Six production bases have been established (Fosha...
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