Wholesale Thin Fire Retardant Paint Fire Protection Intumescent Paint Interior Intumescent Paint for Steel

• Customization: Available
• CAS No.: N/a
• Color: Various Colors
• Model NO.: KD-NSP-Fp-SB-3
• Appearance: Powder
• Main Raw Material: EVA Emulsion, Pentaerythrit0l
• Method: Spray
• Level: Finish Coat
• Drying Method: Air Drying
• Certification: ISO14001, CCC, RoHS, ISO9001, CE
• Substrate: Steel Structure
• Components: Pigment
• Formation Mechanism: Conversion Type
• State: Liquid Coating
• Application: Fire Protection of Indoor Steel Structures
• Application Method: Brush and Spray
• Coating Thickness: Each Spray Coat ≤ 1mm
• Ambient Temperature: 5-35ºC
• Relative Humidity: 0-80%
• Shelf Life: 6 Months From The Date of Production
• Drying Time (Surface Dry): ≤12 Hours
• Transport Package: Wood Case
• Specification: 10KG, 20KG, 50KG, 200KG, 1Ton
• Trademark: KAIDA
• Origin: Tianjin
• Production Capacity: 100000 Sets Per Month

Product Description

Trusted Experts in Fireproof Coatings.
Protect your surroundings with our fireproof coating - Safety, sealed in every coat.
We provide expert Intumescent Paint Coating services tailored to safeguard both small and large areas, internally or externally, for diverse commercial and residential buildings.

Why Choose US

1. annual exports amounted to $1,785,290
2. over 5,000,000 tons of paint exports annually
3. exports to more than 96 countries
4. Factory area of 60,000 square meters
5 .large-scale project works: 5426 items
6. 850 R&D staff and employees in total
7.Top listed Paint Manufacturer

Product Description

 

Interior Intumescent Steel Structure Fireproof Paint

Product introduction:

KD-NSP-Fp-SB-3 Interior Steel Intumescent Structure Fireproof Paint is a water based ultra-thin expandable fireproof coating designed for steel structures.

 

Application scope:

This product is capable of withstanding hydrocarbon fires and can be widely used for fire protection of outdoor steel structures in the petroleum and petrochemical industry, as well as in industrial and civil construction.

 

Material advantages:

1.Thin thickness

2.Strong adhesion

3.Excellent fire resistance, and outstanding decorative effects

KD-NSP-Fp-SB-3 Interior Intumescent Steel Structure Fireproof Paint
Drying time (surface dry)	≤12 hours
Adhesive strength	1.36 MPa
pH value	≥7
Water resistance	No change after 24 hours
Freeze-thaw resistance	No change after 15 cycles
Maximum bending deformation	23.6 mm(The coating thickness is 3.3mm.)
Fire resistance limit	>2.00 hours

 

Substrate Treatment and Construction Methods

(I) Substrate Treatment

1. Surface Treatment of Steel Structures:

(1) Surface Treatment of New Common Steel Structures:

After sandblasting and derusting the surface of the steel structure, apply a matching anti-rust and anti-corrosion coating. It is recommended to use an epoxy zinc-rich primer followed by an epoxy cloud iron intermediate paint system.

(2) Surface Treatment of Galvanized Steel Structures:

To ensure good adhesion with the fireproof coating, it is necessary to use an epoxy coating transition paint before construction.

(3) Surface Treatment of Old Steel Structures or Old Primers:

If the primer is undamaged and the surface is clean, check the compatibility of the fireproof coating and primer. If there is no primer or the primer is severely damaged, it must be rusted and recoated with anti-corrosion paint before construction.

2. Before construction, thoroughly check whether the steel parts are painted with anti-rust paint, whether there is dust, oil stains, cracks, or inadequate welding on beams and columns. Construction can only commence after ensuring there are no issues.

3. Steel components without anti-rust treatment must undergo anti-rust treatment (this process is generally the responsibility of the user).

 

(II) Application of Fireproof Coating

1. Open the packaging on-site and use electric stirring until uniform consistency is achieved. If the material is too thick, a small amount of neutral water can be added until it is suitable for brushing, but it should not exceed 5% of the coating volume.

2. Spray application is preferred for this coating. Alternate between horizontal and vertical strokes for each pass until a uniform and smooth finish is achieved.

3. Requirements for Temperature and Humidity During Application:

The coating should be applied at temperatures between 5°C and 35°C and with a relative humidity ≤80%. High humidity or low temperatures will prolong drying time and reduce adhesion and other performance properties of the coating.

4. Apply the coating in layers, with the thickness of each pass determined by the construction environment and temperature. The thickness of the first pass should generally be less than 2mm, with subsequent passes around 1-2mm each until the design thickness is achieved.

5. Under normal conditions, allow at least 12 hours between each application. Adjust the interval between applications accordingly in case of high or low temperatures. Touch the surface of the coating to check for a certain hardness before proceeding with the next pass.

6. During the application process, it is recommended to wrap the steel with alkali-free fiberglass cloth when the coating reaches a thickness of around 2-2.5mm (dry film). Overlap the fiberglass cloth by 5-10cm, then use a spatula to press it along one direction, paying attention to pressing firmly at corners and joints, ensuring there are no hollow areas before proceeding to the next application.

7. When spraying, ensure that the spray gun is perpendicular to the sprayed steel component, with a distance of 0.2 to 0.5 meters, and maintain an air pressure of 0.6-0.8MPa. The diameter of the spray gun nozzle should be no less than 4mm.

8. Ensure complete closure of the coating during spraying.

9. For local repairs and small-area construction, manual application can be used.

10. High humidity, low gas flow, or low steel temperatures may result in condensation on the steel, leading to poor adhesion of the coating, and even cracking, peeling, or flaking.

Fireproof Paint & Fire Retardant Paint
Exterior Intumescent Steel Structure Fireproof Paint	Fluorocarbon topcoat is a two-component fluorocarbon resin topcoat with excellent gloss and color retention. The product meets the requirements of HG/T 3792-2005.
Interior Intumescent Steel Structure Fireproof Paint	This product features thin coating thickness, strong adhesion, excellent fire resistance, and outstanding decorative effects. It is environmentally friendly and can be widely used for fire protection of indoor steel structures.
Exterior Non-Intumescent Steel Structure Fireproof Paint	This product is heavy-duty non-Intumescent steel structure fireproof paint and can be widely used for fire protection of outdoor steel structures in the petroleum and petrochemical industry, as well as in industrial and civil construction.
Interior Non-Intumescent Steel Structure Fireproof Paint	This product is a gypsum-based, water-based non-intumescent steel structure fire protection coating. It is environmentally friendly and can be widely used for fire protection of steel structures.
Decorative Fire Retardant Paint	This product is a two-component epoxy coating containing mica iron oxide pigments to enhance corrosion resistance and improve recoating performance after aging.
Tunnel Fire Retardant Coating	This product can be applied to the concrete surfaces of industrial and residential buildings, as well as tunnels on highways and railways. When exposed to fire, it forms a fire-resistant and heat-insulating protective layer to enhance the fire resistance limit of the structure.

Epoxy Zinc-rich Primer	epoxy zinc-rich primer is a two-component anti-corrosion paint with epoxy resin, zinc p0wder, additives, solvents, etc.
Epoxy Zinc-rich Primer	This product is a high zinc content, two-component oxygen-rich zinc primer. The zinc content complies with the requirements of HGT 3668-2009 Dry film zinc content level 2 in zinc-rich primers.
Epoxy Zinc-rich Primer	This product is a high zinc content, two-component oxygen-rich zinc primer. Zinc content meets dry film zinc level 1 requirements in SSPC-20 paint.
Low Surface Treatment Epoxy Paint	Epoxy universal wear-resistant paint is a two-component high-build epoxy resin paint with low solvent content and high volume solid content, which is suitable for new construction and maintenance of components.
Inorganic Silicate Zinc Rich Primer	This product is a two pack, solvent based inorganic zinc silicate primer. The dry film zinc content meets the requirements of HGT 3668-2009 dry film zinc content in paints.
Epoxy Glass Flake Paint	Epoxy wear-resistant paint is a two-component, high-solid epoxy paint containing glass flake pigments. The paint film is strong, wear-resistant and water-resistant.

Hot Sales paints/coatings
Fireproof Paint	Decorative Fireproof Paint
	Steel Structure Fireproof Paint
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Interior Wall Coating	Universal Interior Sealer Primer
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Exterior Wall Coating	Stone Paint
	Granite Topcoat
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	Water-based Self-cleaning Finish Paint
	Elastic Exterior Paint
	Primer Paints Series
Industrial Coatings	Fluorocarbon Topcoat
	Acrylic Polyurethane Topcoat
	Silicone Heat-resistant Paint (200°C-600°C)
	Epoxy Mica Iron Intermediate Paint
	Epoxy Zinc-rich Primer
	Low Surface Treatment Epoxy Paint
	Inorganic Silicate Zinc Rich Primer
	Epoxy Glass Flake Paint

Our Factory

Our Laboratory

Product advantages:
Ten years of quality, experienced and individualized research and development.
Professional development and production of various wood transparent resins.
Can be customized according to requirements.

High quality raw materials, factory wholesale, large quantity discount.
Choose Japan, Germany, Germany, high quality raw materials, stable quality.
Precision formula factory wholesale volume discount.

Export quality, providing export services.
Related products are exported to the United States, India, Thailand, Vietnam, Malaysia, Africa, etc.

If you need to export business, you can provide related services.

 

More applications cannot be listed, please inquire us.

 

 

Package storage:
1,Packed for each group of 20KG, A glue 10KG / pot, B glue 10KG / pot.

Packaging bottles can be customized and free design bottle stickers, packaging bottles can be customized: 250ml, 500ml, 1-5 liters,1Barrel(220KG)

Choose your OEM packing

OEM customization:

1.Send your lables or LOGO design

2.After confirm order,pls give us your design documents by PSD,AI or PDF.

3.We will process your packing send to you soon.

Passed the EU REACH environmental certification
Passing the EU's stricter REACH safety and environmental certification

• Reach contains 173 safety substance tests.
• ROHS has only 10 normal tests.
• Volatile Organic Compound (VOC) content 34.
• Under the standard of 700, the standard is reduced by 20 times.

Cooperative Partner

 

FAQ

Q1, Are you manufacturer or trading factory?

A: In fact we are the factory more then 10 years, can supply all types of paint.

 

Q2, If the OEM is accepted?

A: Yes, OEM is welcome. We also can do your own logo and package.

 

Q3, If I do not know which paint to choose, what shall I do?

A: Please no need to worried about this, we have the professional engineer, colorist, and experienced sales, can give you the suggestion for paint and coating.

 

Q4, What's are your payment term?

A: We can accept the TT, Western Uniono, LC, Credit card, and Alipay, and others please contact with us freely.

 

Q5, Can you accept to supply the free sample?

A: Yes, of course we are glad to supply the free sample, and you need in charge of the freight cost.

  

Q6, What's your products' advantages?

A. Good quality and competitive prices.

B. Strictly quality control when producing.

C. Professional team work, from design, development, producing,assemble,packing  and shipping.

D. Experience for shipping the paint to different countries.

 

Q7, Can we visit your factory?

You are Warmly welcomed to visit our factory, it would be our great pleasure!