Silicone adhesive is a high-grade adhesive sealing material with elastic bonding function, which is prepared by compounding, mixing, homogenizing and other processes, based on terminal hydroxyl siloxane polymer and multifunctional siloxane crosslinker, and adding auxiliary…
Surface conditions of different substrates and common surface treatment methods for bonding: Material Common Materials Common bonding methods High surface energy metals Aluminum, stainless steel, nickel copper, etc. Chemical cleaning removes oxide layers and oil…
1 Silicone structural adhesive should be used in a clean environment with a temperature of 10℃～40℃ and a relative humidity of 40%～80%, so that a better bonding effect can be obtained. Application of silicone structural…
In the field of sealing and bonding, substrate bonding is a headache for many engineers and operators. Why does the same sealant have very different effects on different materials? Even the same material can “turn…
How to use sealant in summer? Storage 1. In summer, the temperature is high. Please keep the indoor temperature of the warehouse below 35℃ and avoid direct sunlight; 2. In the rainy season, pay attention…
1. What are the reasons for the failure of silicone sealant to bond with the substrate? Answer: For the failure of bonding, we need to analyze from the following aspects: (1) Check whether the silicone…
How to use sealant？ The correct way to apply sealant requires following standardized steps such as cleaning the surface, applying the sealant evenly, and flattening the surface. The specific operation includes key links such as…
Development trend of silicone adhesive Silicone structural adhesive is a high-grade adhesive sealing material with elastic bonding function, which is prepared by compounding, mixing, homogenization and other processes based on terminal hydroxyl siloxane polymer and…
Application areas of different silicone adhesives Acidic glass adhesive 1. Suitable for sealing, plugging, leakproofing and windproofing, both indoors and outdoors (better indoors), with significant anti-seepage and anti-leakage effects. 2. Bonding various interior decorations of…
The English name of silicone adhesive is SILICONE, which is a part of the silicone product. It is mainly divided into deacetic acid type, dealcohol type, deaminated type, and deoxime type. Glass glue is the…
What is silicone sealant/glue? Silicone glue is a kind of silicone rubber that can undergo cross-linking and curing reaction at room temperature. It is a paste before the cross-linking and curing reaction; once the cross-linking…
What are the ingredients of silicone sealant? The main ingredient of silicone sealant is polydimethylsiloxane, which is a silicone polymer, usually represented by poly(dimethylsiloxane). In addition, it also contains the following auxiliary materials: Cross-linking agent:…