Thanks to the vigorous development of the construction industry and consumers’ refined pursuit of living quality, sealants have jumped from a supporting role behind the scenes to a key material that affects home safety and comfort. Inferior sealants are not only prone to aging and cracking, leading to leakage and repair, but are also likely […]
Archívy kategórií: Blog
1 The essence of nail-free glue: the rise of an independent category Nail-free glue, commonly known as “liquid nails”, is a one-component moisture-curing adhesive that cures by absorbing moisture in the air. Its original design intention was to replace traditional nails and screws to avoid wall cracking and dust pollution, and is especially suitable for brittle substrates […]
1. The foundation of mold-proof: ingredients and certification, both are indispensable The mold-proof performance is not a false name, the core lies in the addition of effective mold inhibitors. The national standard GB/T 1741-2020 clearly stipulates that high-quality mildew-proof glue must contain sufficient mildew-proof ingredients (such as isothiazolinone compounds, concentration ≥0.5%) and pass the test to […]
1. Turning “air” into “force”: the curing magic of one-component silicone glue The unique curing mechanism of one-component silicone glue is the basis for its wide application. Its core secret lies in contact with moisture in the air (moisture curing). The active groups in the liquid colloid undergo hydrolysis and condensation reactions with moisture to […]
1. Basics of silicone adhesive: single-component and double-component and acid-base division Modern silicone adhesive dominates the market in the form of single component. It solidifies by absorbing moisture in the air, and its construction convenience far exceeds that of double-component products that need to be mixed and solidified. According to chemical properties, silicone adhesive is […]
Okay, your summary is very comprehensive and detailed!This covers almost all the core differences and key points of use between glass glue and nail-free glue.In order to present it more clearly and intuitively, I will help you refine the core differences and add a little detail.： Summary table of Core Differences Characteristics Glass glue (Silicone […]
1. Chemical Blade: Acetic Acid Determines the Difference Acidic Glass Glue: Its core lies in the acetic acid (acetic acid) component. The strong pungent smell when opening the can is caused by the volatilization of acetic acid. During the curing process, acetic acid is continuously released as a by-product (this process is called “deacetic acid curing”). This is the […]
Abstrakt Očakáva sa, že celosvetový trh s tesniacimi materiálmi pre budovy presiahne v roku 2027 hodnotu $9 miliárd USD. Výkon lepidla na sklo ako základného lepiaceho a tesniaceho materiálu priamo ovplyvňuje bezpečnosť budov, spoľahlivosť elektronických zariadení a životnosť priemyselných výrobkov. V tomto článku sa hlboko analyzujú štyri hlavné systémy zložiek lepidla na sklo (silikón, polyuretán, kyselina akrylová, MS polymér) a [...]
1. Bezpečnosť života je najvyššia: Musíte si vybrať neutrálne a netoxické lepidlo 100% Kyselina octová, ktorá sa uvoľňuje počas procesu vytvrdzovania kyslého lepidla na sklo, je veľmi dráždivá a predstavuje smrteľnú hrozbu pre ryby, vodné rastliny a nitrifikačné systémy. Americký úrad pre potraviny a liečivá (FDA) jasne reguluje normy pre nepriame materiály prichádzajúce do styku s potravinami (ako napríklad lepidlo na lepenie [...]
1. Výber materiálu: základom je kompatibilita a trvanlivosť Pri aplikácii lepidla na sklenené závesné steny je potrebné vybrať špeciálne tmely podľa konštrukčných požiadaviek, ako sú silikónové konštrukčné tmely (nosné) a silikónové tmely proti poveternostným vplyvom (proti erózii prostredia). Štrukturálne lepidlo musí prejsť skúškami kompatibility, aby sa zabezpečila pevnosť spojenia so sklom, hliníkovými rámami a inými podkladmi, ktoré sú [...]