English
- English
- Русский
TENGYU DYNAMIC
Specializing in silicone adhesive and sealant research and development, production, sales in one of the national high-tech enterprises
Improvement measures for discoloration of silicone sealant
2024-06-03 09:21:56
Click：
“
With the rapid development of my country's economy, silicone sealants with excellent comprehensive performance and easy use are widely used in construction. With the expansion of the scope of application and the improvement of customer consumption requirements, silicone sealants of various other colors are needed. In the process of using sealants in actual projects, the problem of sealant discoloration is often encountered. So how to improve the discoloration problem of silicone sealants?
”
1. Sealant manufacturers should control product quality. First, they should use high-quality raw materials. Second, they can improve the formula and process, such as adding antioxidants and anti-yellowing agents to neutral glue to improve the sealant's ability to resist discoloration. For glue with special colors, pigments with good weather resistance should be selected.
2. Neutral oxime glue is more likely to change color than neutral alcohol glue and acid glue. Therefore, in the use of neutral oxime glue, try to avoid using neutral alcohol glue and oxime glue at the same time, and try to avoid using it in an acidic environment and contact with acidic substances. In addition, in interior decoration, try not to use neutral oxime glue, and choose neutral alcohol glue or acid glue.
3. When using silicone sealant, the construction party should try not to let the sealant come into contact with rubber substances.
4. When using silicone sealant, the construction party should avoid using more than the specified amount of sealant. Ensure that the sealant has sufficient thickness during construction. Avoid using sealants without quality assurance or of low quality.
5. In addition, it is recommended that silicone sealant manufacturers should describe in the product instructions where the sealant is not suitable for use. The construction party also needs to follow the instructions to use the sealant reasonably.
Related Articles
Quality Control in Sealant & Waterproof Coating Manufacturing | From Raw Materials to Finished Products
What Is No More Nails? No More Nails vs Silicone Sealant Explained
Silicone Sealant Yellowing: How to Avoid Discoloration in Clear Caulk
What Is No More Nails? Uses, Strength & How to Apply It
Floor Adhesives: A Comparative Guide to Acrylic, MS, and Polyurethane
You May Also Like
-
top Reco Quality Control in Sealant & Waterproof Coating Ma...
-
top Reco What Is No More Nails? No More Nails vs Silicone S...
nail free glue 
-
top Reco Silicone Sealant Yellowing: How to Avoid Discolora...
silicone sealant 
-
top Reco Which sealant is more mold resistant polyurethane ...
silicone sealant acrylic sealant pu sealant 
-
Spraying vs Brushing: Complete Guide to Waterproof...
waterproof coating
-
Acrylic Flooring Adhesive for Commercial and Resid...
Floor Adhesive 
Tina
Tina
