ISO 2 Hour Intumescent Paint Fireproofing Paint For Steel Structure
Price:
USD1~8/KG
MOQ:
1MT
Delivery Time:
15days
Brand:
Unirus
Product Description
Water‑based Intumescent Fire‑Retardant Coating for Steel Structure WFS‑101
Introduction:
WFS‑101 Water‑based Intumescent Fire‑Retardant Coating for Steel Structure is an economical interior‑use fire protective paint, formulated with acrylic emulsion and intumescent flame‑retardant system, dilutable with clean water. Under fire condition, it expands rapidly to form dense heat‑insulating carbonized char layer to protect steel substrate from high‑temperature softening. It features low‑odor, easy construction, strong adhesion to steel surface, suitable for indoor steel structure fire‑protection projects, stable long‑term service performance.
Product Characteristics:
· Cost‑effective interior intumescent fire coating, low‑odor water‑based formula, no strong irritating solvent smell.
· Rapid foaming & charring under fire, forming compact thermal‑insulation protective layer for steel members.
· Excellent adhesion on steel base, good leveling property, smooth finished coating appearance.
· Good storage stability, brush / roller / airless spray applicable, convenient for on‑site construction.
Application:
Suitable for fire‑protection coating of indoor steel beams, steel columns, H‑shaped steel, box‑type steel components. Widely used for factory workshops, shopping malls, office buildings indoor steel‑structure facilities, meets conventional 1.0‑1.5h fire‑resistance protection requirements for civil building steel structures.
| Technical Index | Unit | Target Value |
|---|---|---|
| Appearance | ------ | White matt thick fluid, no lump |
| Solid content | %(w/w) | ≥62 |
| Viscosity | mPa.s | 4500‑12000 |
| pH | ------- | 7.5‑9.5 |
| Density | g /cm³ | ~1.32 |
| Work‑ability | ~ | Smooth application for 2‑3 coats by brush or roller |
| Film‑forming Property | ℃ | ≥5 |
| Surface Drying Time | ~ | ≤8 hours |
| Bonding Strength | MPa | ≥0.15 |
Packaging and Storage:
25kg plastic bucket or 1000kg IBC. Store in a dry and cool place, avoid frost and direct sunlight.
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Company
Sichuan Unitrus New Materials Co., Ltd.
Location
Deyang City,Sichuan Province,P.R.China
Contact Person
Morris