Overview of Low Thermal Insulation Material Silica Aerogel Particles Aerogel Powder
Η σκόνη Airgel είναι η κοκκώδης μορφή του ελαφρύτερου στερεού υλικού στον κόσμο, αποκαλείται συχνά «παγωμένος καπνός». Αυτή η νανοπορώδης ουσία δημιουργείται με την αντικατάσταση του υγρού σε ένα τζελ με αέριο, με αποτέλεσμα ένα στερεό εξαιρετικά χαμηλής πυκνότητας με εξαιρετικές ιδιότητες. Η σκόνη airgel διατηρεί τις εξαιρετικές ιδιότητες των μονολιθικών αεροτζελών σε ένα ευέλικτο, εύκολη στην ενσωμάτωση μορφή για διάφορες βιομηχανικές και ερευνητικές εφαρμογές.
Features of Low Thermal Insulation Material Silica Aerogel Particles Aerogel Powder
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Εξαιρετικά χαμηλή θερμική αγωγιμότητα: Προσφέρει ανώτερη απόδοση μόνωσης, ακόμα και σε ακραία περιβάλλοντα.
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Υψηλό πορώδες & Επιφάνεια: Διαθέτει νανοπορώδη δομή με εμβαδόν επιφάνειας που υπερβαίνει 600 m²/g για εξαιρετική προσρόφηση και καταλυτικό δυναμικό.
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Εξαιρετικά χαμηλή πυκνότητα: Ένα από τα ελαφρύτερα στερεά υλικά που γνωρίζει ο άνθρωπος.
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Υδροφοβικές ή υδρόφιλες επιλογές: Διατίθεται σε σκευάσματα που είτε απωθούν είτε απορροφούν νερό για να ταιριάζουν σε συγκεκριμένες ανάγκες εφαρμογής.
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Εξαιρετική αντοχή στη φωτιά: Η ανόργανη σκόνη με βάση το πυρίτιο είναι εγγενώς μη εύφλεκτη και μπορεί να αντέξει σε υψηλές θερμοκρασίες.
Specification of Low Thermal Insulation Material Silica Aerogel Particles Aerogel Powder
Low Thermal Conductivity Silica Aerogel Powder
Ultra-Lightweight Insulation with Outstanding Efficiency
Silica aerogel powder is among the lightest solid products recognized. It provides exceptionally reduced thermal conductivity, making it perfect for high-performance insulation. This material is made from silica gel that has been dried out using a special process to eliminate fluid without shrinking the structure. The outcome is a permeable, ventilated network loaded with air– over 90% of its volume is void.
Trick Features:
– Thermal conductivity as reduced as 0.013– 0.018 W/( m · K) .
– Density between 80– 200 kg/m FOUR .
– Hydrophobic surface area therapy available to withstand moisture.
– Great fragment dimension, normally 1– 10 micrometers .
– Chemically secure and non-toxic.
This powder functions well in applications where room is minimal yet solid insulation is needed. It can be blended right into coverings, plasters, or polymer composites. It also acts as a filler in shielding boards, fabrics, and industrial pipe wraps. Because it traps air in nanoscale pores, warm transfer via conduction and convection is substantially minimized.
Typical Uses:
– Building insulation (wall surfaces, roof coverings, home windows).
– Oil and gas pipeline insulation.
– Protective apparel for firefighters or army employees.
– Aerospace and automobile thermal obstacles.
– Energy-efficient devices.
The powder stays steady at temperatures up to 650 ° C (1200 ° F) . It does not melt, thaw, or release harmful fumes under typical conditions. Its fine texture allows very easy mixing right into various matrices without compromising flow or workability.
Suppliers worth this product for its capacity to cut thickness and weight while enhancing thermal resistance. Unlike traditional insulators like fiberglass or mineral woollen, silica aerogel powder delivers exceptional performance in a much thinner layer. It satisfies international safety and ecological standards and works with basic handling tools when fundamental dust-control procedures are followed.
Applications of Low Thermal Insulation Material Silica Aerogel Particles Aerogel Powder
Applications of Low Thermal Conductivity Silica Aerogel Particles
Lightweight Insulation for Structures
Silica aerogel powder is made use of in wall surface panels, roof systems, and insulating plasters. It reduces heat loss without adding much weight or thickness. Contractors utilize it where room is tight yet strong insulation is needed.
Effective Security in Industrial Pipeline
Manufacturing facilities cover pipelines with products having aerogel fragments to quit warmth from running away. This keeps warm liquids cozy and cool fluids cool. The result is reduced power costs and much safer surface areas for workers.
Advanced Performance in Garments
Outside equipment manufacturers mix silica aerogel powder into textiles. Coats, gloves, and boots stay slim yet keep customers warm in freezing weather condition. The material takes a breath well and does not catch moisture.
Trustworthy Thermal Barriers in Electronics
Tiny gadgets like smart devices and batteries produce heat. Including a layer of aerogel bits aids regulate temperature level without blocking signals or taking up room. This enhances safety and device life.
Sturdy Solutions in Transportation
Cars and trucks, trains, and aircraft make use of silica aerogel powder in cabin wall surfaces and under hoods. It reduces sound, saves gas, and fulfills fire security policies. The product remains stable even under resonance or pressure.
Versatile Use in Specialty Coatings
Paints and sprays with aerogel particles develop protecting surface areas on storage tanks, συστήματα στέγης, or storage space systems. These coverings stand up to water, last long, and operate in severe climates. They are very easy to apply and preserve.
Silica aerogel powder provides high efficiency with minimal bulk. Its ultra-low thermal conductivity makes it optimal any place area, weight, or performance matters most.
Εταιρικό Προφίλ
Η Graphne Aerogels είναι ένας αξιόπιστος παγκόσμιος προμηθευτής χημικών υλικών & κατασκευαστής με πάνω από 12 χρόνια εμπειρία στην παροχή προϊόντων αεροτζελ και γραφενίου εξαιρετικά υψηλής ποιότητας.
Η εταιρεία διαθέτει επαγγελματικό τεχνικό τμήμα και Τμήμα Εποπτείας Ποιότητας, ένα καλά εξοπλισμένο εργαστήριο, και εξοπλισμένο με προηγμένο εξοπλισμό δοκιμών και κέντρο εξυπηρέτησης πελατών μετά την πώληση.
Αν ψάχνετε για γραφένιο υψηλής ποιότητας, airgel και σχετικά προϊόντα, μη διστάσετε να επικοινωνήσετε μαζί μας ή κάντε κλικ στα απαραίτητα προϊόντα για να στείλετε μια ερώτηση.
Τρόποι Πληρωμής
L/C, T/T, Western Union, Paypal, Πιστωτική κάρτα κλπ.
Αποστολή
Θα μπορούσε να αποσταλεί δια θαλάσσης, αεροπορικώς, ή αποκαλύψτε το συντομότερο δυνατό μόλις λάβετε την απόδειξη πληρωμής.
5 FAQs of Low Thermal Insulation Material Silica Aerogel Particles Aerogel Powder
Frequently Asked Questions About Silica Aerogel Powder
What is silica aerogel powder?
Silica aerogel powder is a lightweight material made from silica gel. It has a very porous structure. This gives it excellent thermal insulation properties. The powder form makes it easy to mix into coatings, paints, or other building materials.
Why is it called “low thermal conductivity” material?
It slows down heat transfer better than most common insulators. Air fills its tiny pores, and air does not carry heat well. Because of this, the material keeps heat in or out very effectively. Its thermal conductivity is among the lowest of any solid material.
Is silica aerogel powder safe to handle?
Yes, but basic safety steps are needed. The powder is non-toxic and chemically stable. Ωστόσο, like any fine dust, it can irritate the eyes, skin, or lungs if inhaled. Always wear gloves, goggles, and a mask when working with it in large amounts.
Where is this powder used?
It is used in many industries. Builders add it to wall plasters or insulation boards. Outdoor gear makers use it in jackets and sleeping bags. It also appears in pipelines, aerospace parts, and refrigeration systems. Any place that needs thin but strong insulation can benefit from it.
How does it compare to traditional insulation?
Traditional materials like fiberglass or foam need more thickness to match its performance. Silica aerogel powder provides the same or better insulation in a much thinner layer. It also resists moisture and fire better than many alternatives. This makes it ideal for tight spaces or high-performance applications.
