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Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints

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  • 5 yrs

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Product Highlights

  • Broad-spectrum---Effective against bacteria (G+/G-), fungi, yeasts, molds, and algae
  • Low dosage---0.05%-0.3% (in-can) / 0.25%-2.0% (dry-film) - cost-effective
  • Fast & long-lasting---Rapid kill with prolonged protection
  • Wide pH range----Stable at pH 4-9 for various aqueous systems
  • Heat-resistant---Withstands 80 degree-150 degree depending on grade
  • Good compatibility---Compatible with emulsions, dispersants, thickeners - minimal side effects
  • Versatile----Suitable for coatings, inks, adhesives, latex, slurries, and more
  • Stable---Resistant to light, heat, and UV degradation

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Product Images of Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints

Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints pictures & photos
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints pictures & photos
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints pictures & photos
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints pictures & photos
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints pictures & photos
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints pictures & photos
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
  • Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
    Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
  • Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
    Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
  • Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
    Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
  • Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
    Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
  • Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
    Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
  • Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
    Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints

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Product Description

Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
In Can Preservation For Waterbased Paint
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
During the production, transportation, and storage of water-based coatings, microbial contamination can cause unpleasant odors, pH shifts, viscosity loss, and system instability. To safeguard your products, it is essential to add biocides that provide long-lasting preservation, broad-spectrum efficacy, and cost efficiency.
We stay up-to-date with EU and Chinese regulations and have developed a new generation of preservatives that are formaldehyde-free, heavy-metal-free, and help mitigate bacterial resistance, ensuring reliable protection for your coating systems.
Specification
Item
Specification
Density
1.029 g/ml
Viscosity (25°C)
20 mPa·s
pH Value
1.5 – 4.0
Flash Point
> 100°C
pH Applicability Range
4 – 9
Miscibility / Solubility
Fully miscible with water and other polar organic solvents (e.g., alcohols, glycols) in any proportion
Compatibility
Compatible with most emulsion systems. We generally recommend testing compatibility prior to use
This product is a broad-spectrum biocide that exhibits excellent effectiveness against Gram-negative and Gram-positive bacteria, both aerobic and anaerobic, as well as against fungi and molds.
Many products are preserved with biocides to prolong their shelf life.
Application
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
Interior and exterior latex paints
Texture paints (real stone coatings)
Multicolor coatings
Waterproof coatings
Water-based wood coatings
Water-based toy coatings
Water-based industrial coatings
Acrylic paints
Pastes and pigment dispersions
Art materials
Putty pastes (spackling compounds)
Packing & Delivery
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
Packing:
25Kg, 50Kg or 200Kg plastic barrels
Company Profile
Broad Spectrum Fungicide/Biocide/in Can Preservative for Water-Based Coatings and Paints
QINGDAO NEWSANDA INDUSTRY CO.,LTD is an integrated supplier of raw materials for the coating, rubber, and plastic industries. It is a new type of chemical raw material integration platform with Internet + supply chain management. We are committed to providing customers with a one-stop procurement platform and creating a good upstream raw material supply experience . 
It is very easy for the factory to find raw materials, and is committed to becoming a good service provider in the chemical supply chain.

About the Supplier

Watch Video
Watch Video
Qingdao New Sanda Industry Co., Ltd.
Qingdao New Sanda Industry Co., Ltd.
Qingdao New Sanda Industry Co., Ltd.
Qingdao New Sanda Industry Co., Ltd.
Qingdao New Sanda Industry Co., Ltd.
Qingdao New Sanda Industry Co., Ltd.
Qingdao New Sanda Industry Co., Ltd.
Qingdao New Sanda Industry Co., Ltd.

About Our Factory & Business Background

Address
Room 1310, No. 193, Jiangshan Middle Road, Huangdao District, Qingdao, Shandong, China
Terms of Payment
LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, FCA
Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port
QINGDAO, TIANJIN

Our Production Capability & Technical Expertise

Main Products
Titanium Dioxide, HPMC, Vae, Foaming Agent ADC, HEC, CMC, Expanding Agent, TiO2, Rdp, STPP

Our Industry Experience & Global Business Record

Export Year
2015-05-03
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

1. Why do water-based coatings get moldy?
Water-based coatings contain nutrients (water, cellulose, emulsions). Under 25-35degree and high humidity, mold and bacteria multiply, causing odors, spots, and spoilage.
2. In-can preservative vs. dry-film fungicide --what's the difference?
In-can preservative prevents spoilage during storage (odor, deterioration). Dry-film fungicide prevents mold and algae on the paint film. They serve different stages and cannot substitute each other.
3. What is the recommended dosage?
In-can preservative: 0.05%-0.25%. Dry-film fungicide: 0.25%-2.0%. Increase in hot/humid conditions. Final dosage verified by testing.
4. Common chemical types?
Isothiazolinones (MIT/CMIT/BIT/OIT/DCOIT), pyrithiones (ZPT), benzimidazoles (Carbendazim/BCM), carbamates (IPBC). Isothiazolinones are most widely used.
5. Why mold still grows even with fungicide?
Possible reasons: 1. High film porosity absorbs moisture; 2. In-can only, no dry-film fungicide; 3. Poor application conditions; 4. Incompatibility/degradation.
6. Safe for humans?
Biocides are pesticide-class -- wear PPE and consult SDS. At compliant dosage, cured film is safe. Export requires attention to local regulations.
7. How to choose the right fungicide?
Consider 4 factors: 1. Protection stage (in-can/dry-film); 2. Coating system (emulsion/pH/PVC); 3. Target market regulations; 4. Compatibility testing (small batch, 50degree*72h).

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