Overview of Mold Release Agent and Concrete Foaming Agent for Construction

Mold Release Agent and Concrete Foaming Agent for Construction is a surfactant that generates large quantities of uniform, stabilt skum gjennom fysiske eller kjemiske midler. Når dette skummet er grundig blandet med sementbasert slurry (sement, flyveaske, osv.) og herdet naturlig eller med damp, det danner et nytt lettvektsmateriale - skumbetong - internt fylt med mange lukkede luftceller.

Features of Mold Release Agent and Concrete Foaming Agent for Construction

1. Høyt skummultiplikasjonsforhold: Høyt skummultiplikasjonsforhold muliggjør fortynning før bruk. Ett kilo konsentrat genererer et stort volum jevnt skum, gir betydelige kostnadsbesparelser.

2. Sterk skumstabilitet: Produserer spenstig, jevnt fine skumvegger som motstår kollaps eller brudd. Tåler effektivt trykk fra sementslurry, sikre uavhengige og forseglede luftceller i det ferdige produktet.

3. Ensartet og fin porestruktur: Skumbetongen viser en ideell indre struktur av lukkede sfæriske mikroporer, garanterer overlegne fysiske egenskaper.

4. Lavt materialforbruk: Oppnår tilsvarende tetthet og styrkekarakterer med lavere dosering enn standard markedsprodukter, redusere kostnadene.

5. Miljøvennlig og trygt: Nøytral formulering, ikke-giftig, luktfri, og ikke-etsende, ikke skade miljøet eller menneskers helse. Klassifisert som et grønt byggemateriale.

6. Bred tilpasningsevne: Utmerket kompatibilitet med forskjellige sementer (inkludert vanlig Portland-sement og aluminatsement) og tilsetningsstoffer. Rask skummende virkning med utvidet skumstabilitet.

Specifications of Mold Release Agent and Concrete Foaming Agent for Construction

Produktspesifikasjoner

Mold Release Agent

Utseende: Klar til lys gul væske
Fast innhold: 25–30%
pH-verdi: 6.5–8,0 (in ready-to-use form)
Fortynningsforhold: 1 part concentrate to 5–10 parts water, depending on surface and weather conditions
Coverage Rate: Approximately 30–40 m² per liter when diluted
Drying Time: 15–30 minutes at 25°C
Kompatibilitet: Works well with steel, tre, glassfiber, and plastic formwork
Lagring: Hold kjølig, tørt sted mellom 5°C og 35°C; shelf life of 12 måneder i original forseglet beholder

This agent forms a thin, non-staining film that prevents concrete from sticking to molds. It does not leave residue on finished surfaces. The product is water-based and safe for use around workers and equipment.

Betongskummende middel

Utseende: Viscous, light yellow to brown liquid
Active Matter Content: ≥35%
pH-verdi: 7.0–9.0
Skumekspansjonsforhold: 20:1 til 30:1 (volume of foam to volume of solution)
Skumstabilitet: Holds structure for over 60 minutes under standard test conditions
Dosering: 0.5–1.5 kg per cubic meter of lightweight concrete
Kompatibilitet: Mixes easily with ordinary Portland cement and common admixtures
Lagring: Store between 0°C and 40°C; unngå å fryse; usable up to 12 months if unopened

Dette skummiddelet skaper stabil, jevne luftbobler i betongblandinger. It helps produce lightweight cellular concrete with consistent density and good insulation properties. The foam remains intact during pouring and setting, which supports even strength development.

Applications of Mold Release Agent and Concrete Foaming Agent for Construction

Applications of Mold Release Agent and Concrete Foaming Agent in Construction

Mold Release Agent: Smooth Demolding, Better Surfaces

Mold release agents are used to help separate hardened concrete from formwork. Uten dem, concrete often sticks to molds, causing surface damage or delays. These agents create a thin barrier between the mold and fresh concrete. This makes it easier to remove forms without harming the structure. Builders use them on walls, kolonner, bjelker, og prefabrikerte elementer. The result is a clean finish that needs little repair. Water-based and oil-based types are both common. Each works well when applied correctly before pouring concrete.

Betongskummende middel: Lightweight Strength

Concrete foaming agents mix air into cement to produce lightweight concrete. This reduces weight while keeping good strength. It also improves insulation and fire resistance. Workers add the foaming agent to water first, then blend it into the mix. The bubbles stay stable during pouring and curing. This type of concrete is ideal for floor fills, takdekker, veggpaneler, and road sub-bases. It saves material costs and eases transport and handling. Pluss, it helps meet energy efficiency goals in modern buildings.

Both products support faster work and higher quality results. Mold release agents protect surfaces and speed up form reuse. Foaming agents cut weight and boost performance. Using them right means fewer problems on site and better outcomes for every project. Contractors choose these additives because they solve real issues—sticking forms, heavy pours, rough finishes—and make construction smoother from start to finish.

Bedriftsprofil

Vi er verdensledende innen lettbetong og avanserte konstruerte skumløsninger. Kjent globalt for sitt engasjement for forskning, innovasjon, og anvendt ekspertise, vi har levert konstruerte skumløsninger siden begynnelsen av 2012-årene.

Vi kan levere høykvalitets betongtilsetning og skumbetongrelaterte produkter over hele verden.

Selskapet har en profesjonell teknisk avdeling og kvalitetstilsynsavdeling, et velutstyrt laboratorium, og utstyrt med avansert testutstyr og kundeservicesenter etter salg.

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5 FAQs of Mold Release Agent and Concrete Foaming Agent for Construction

Ofte stilte spørsmål

What is a mold release agent?

A mold release agent is a product you apply to forms or molds before pouring concrete. It creates a barrier so the hardened concrete does not stick. This makes it easy to remove the form without damaging the surface.

Why use a concrete foaming agent?

A concrete foaming agent adds air bubbles into the mix. This makes the concrete lighter and improves insulation. It also helps the mix flow better, which is useful for filling tight spaces or complex shapes.

Are mold release agents safe for workers?

Most modern mold release agents are water-based and low in odor. They meet safety standards for construction sites. Always check the label and follow instructions. Wear gloves and eye protection when applying them.

Can I use any mold release on all types of forms?

Ikke alltid. Some release agents work best with wood, others with steel or plastic. Using the wrong type may cause stains or poor release. Check the product details to match your form material.

How much foaming agent should I add to concrete?

The amount depends on the brand and the result you want. Too little gives no effect. Too much weakens the concrete. Follow the manufacturer’s mixing guide. Start with the recommended dose and adjust only if needed.