To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for Moden Design for Waterproofing UV Resistant Neutral Cure Weatherproof 100% Silicone Sealant Manufacturers in China, We wholeheartedly welcome buyers all over the globe arrive to visit our manufacturing facility and have a win-win cooperation with us!
To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for China Neutral Sealant and Silicone Adhesive, Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We now have won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to supply you good quality products and solutions and the best service. We’ve been looking forward to serving you.
1. Sealing for coated glass, the materials with polycarbonate, large glass;
2. Sealing for windows and doors;
3. Excellent adhesive to most common building material.
1. One-part; Room temperature; Neutral curing silicone sealant;
2. Non-corrosive to marble, coated glass, concrete, metal (not including copper) etc;
3. Quickly speed of curing, excellent adhesion, excellent displacement capability;
4. Good compatibility with other neutral silicone sealants.
1. Clean with solvents such as toluene or acetone to keep the substrate surfaces completely clean and dry;
2. For better appearance cover outside of joint areas with masking taps before application;
3. Cut nozzle to desired size and extrudes sealant to joint areas;
4. Tool immediately after sealant application and remove masking tape before sealant skins.
1. Unsuitable for curtain wall structural adhesive;
2. Unsuitable for the airproof location, because it is required to absorb moisture in air to cure for the sealant;
3. Unsuitable for the frosty or moist surface;
4. Unsuitable for the continually soggy place;
5. Can’t be used if the temperature is below 4°C or above 50°C on the surface of the material.
Shelf life: 12 months if keep sealing, and stored below 270C in cool, dry place after the date of production.
Volume: 300ml
The following data are only for reference purpose, not intended for use in preparing specification.
OLV 628 Neutral Project Silicone Sealant |
||||
Performance |
Standard |
Measured Value |
Testing Method |
|
Test at 50±5% RH and temperature 23±2℃: |
||||
Density (g/cm3) |
±0.1 |
1.01 |
GB/T 13477 |
|
Tack-Free Time (min) |
≤180 |
5 |
GB/T 13477 |
|
Extrusion g/10S |
/ |
9 |
GB/T 13477 |
|
Tensile Modulus (Mpa)
|
23℃ |
﹥0.4 |
0.6 |
GB/T 13477
|
–20℃ |
or ﹥0.6 |
/ |
||
105℃ weight lost , 24hr % |
/ |
7 |
||
Slumpability (mm) vertical |
not change shape |
not change shape |
GB/T 13477 |
|
Slumpability (mm) horizontal |
≤3 |
0 |
GB/T 13477 |
|
Curing Speed (mm/d) |
2 |
5 |
/ |
|
As Cured -After 21 days at 50±5% RH and temperature 23±2℃: |
||||
Hardness (Shore A) |
20~60 |
25 |
GB/T 531 |
|
Tensile Strength under Standard Conditions (Mpa) |
/ |
0.8 |
GB/T 13477 |
|
Elongation of Rupture (% ) |
/ |
250 |
GB/T 13477 |
|
Movement Capability (%) |
/ |
20 |
GB/T 13477 |
To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for Special Design for Waterproofing UV Resistant Neutral Cure Weatherproof 100% Silicone Sealant Manufacturers in China, We wholeheartedly welcome buyers all over the globe arrive to visit our manufacturing facility and have a win-win cooperation with us!
Moden Design for China Neutral Sealant and Silicone Adhesive, Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We now have won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to supply you good quality products and solutions and the best service. We’ve been looking forward to serving you.