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Hebei Dadi Glass Flake Anti corrosion Coating Factory

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    Feitian Industrial Zone, Dacheng County, Langfang City, Hebei Province

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Sewage tank fiberglass coating epoxy resin three cloth five coating dosage

NegotiableUpdate on 06/11
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Overview

The dosage of epoxy resin for fiberglass coating in sewage tanks is $r $n. Epoxy resin is a thermosetting synthetic resin with two or more epoxy groups in its molecular structure. It is usually a viscous liquid or solid at room temperature and must be crosslinked with a curing agent. After curing, it becomes a hard solid that is insoluble, non melting, high-strength, highly adhesive, and corrosion-resistant.

Product Details



Sewage tank fiberglass coating epoxy resin three cloth five coating dosage

1、 What is epoxy resin

Epoxy resin isThe molecular structure contains two or more epoxy groupsThermosetting synthetic resins are mostly viscous liquids or solids at room temperature,Must be paired with a curing agentCrosslinking reaction, after curing, becomesInsoluble and non melting, high strength, high adhesion, corrosion resistanceA hard solid.
be commonly called:Universal adhesive, epoxy adhesive, epoxy resinIt is industrial anti-corrosion, flooring, coatings, adhesives, electronic sealing, and building materials resin.

2、 Main categories

1. Classified by chemical structure

  1. Bisphenol A-type epoxyMaximum usage, high cost-effectiveness, mainstream in anti-corrosion, flooring, coating, and bonding.

  2. Bisphenol F-type epoxyLower viscosity and better chemical resistance, suitable for high solid content coatings and solvent-free anti-corrosion.

  3. novolac epoxyHigh temperature resistance, strong acid and alkali resistance, solvent resistance, used for high-temperature anti-corrosion and storage tank inner walls.

  4. Aliphatic epoxyGood resistance to yellowing and weathering, makingOutdoor topcoat, transparent floor, decorative topcoat.

  5. Modified epoxyEpoxy coal tar, epoxy ceramics, epoxy self leveling, water-based epoxy, etc. (modified to adapt to different scenarios).

2. Classified by form

  • Liquid epoxyIndustrial coatings, sealing, bonding, grouting and plugging

  • Solid epoxyPowder coating, flame retardant plastic powder, insulation material

  • water-based epoxyEnvironmentally friendly and low odor, replacing oil, anti-corrosion for home decoration, factory floors, and walls


Sewage tank fiberglass coating epoxy resin three cloth five coating dosage

3、 Core components

Epoxy resin products must beTwo-component system
  1. Component A (resin main body)Epoxy resin+pigment filler+additives (leveling, defoaming, anti settling)

  2. Component B (curing agent)Amines, polyamides, anhydrides, modified amines, etc

    👉 Mixing in proportion → Chemical reaction cross-linking →Room temperature/heating curingforming.

4、 Core performance after curing

  1. adhesion

    Can stick steel, concrete, stone, wood, glass, ceramic tiles,Claimed to be a universal adhesive.

  2. Corrosion and acid alkali resistance

    Acid resistant, alkali resistant, salt resistant, seawater resistant, oil resistant, chemical resistant, heavy anti-corrosion.

  3. Excellent mechanical performance

    High hardness, wear-resistant, impact resistant, compressive, and tensile, suitable for flooring and wear-resistant coatings.

  4. Good electrical insulation

    Non conductive, high voltage resistant, used for electronic potting, transformer, and circuit board insulation.

  5. Extremely low shrinkage rate

    Curing almost without shrinkage, cracking, or deformation, suitable for precision pouring, repair, and grouting.

  6. waterproof and anti-seepage

    Dense and pore free, specifically designed for waterproofing, underground engineering, and water tank waterproofing.