bit 20% fungicide for metalworking fluids

BIT 20 biocide benzisothiazolinone for metalworking fluids

Product name: BT-20; 1,2-Benzisothiazolin-3-one;

Other name: Proxel GXL;

CAS No.: 2634-33-5

BIT 20 biocide is a broad spectrum microbicide for the preservation of industrial water-based products against the attack of microorganisms. The Composition is 20% solution of 1,2-Benzisothiazolin-3-one in dipropylene glycol and water. Benzisothiazolinone 20 is specifically recommended for the preservation of polymer emulsions, paints and coatings, adhesives, and printing inks.

Typical Properties

These properties are typical but do not constitute specifications

Product Benefits

1. Broad spectrum activity in high pH systems, controlling bacteria, fungi and yeasts.
2. Stable in the presence of amines.
3. Non specific mode of action, resulting in reduced microbial resistance potential.
4. Ease of handling due to its liquid form and good compatibility in most aqueous compositions.
5. Excellent performance with co-biocides like CMI/MI, bronopol or formaldehyde releasers, which allow performance enhancements and cost reduction.
6. The active ingredient is non-volatile and has a comparatively high heat stability which allows the incorporation in fluids which are still hot.
7. High purity active ingredient, made evident by its clear light colour.

Antimicrobial Properties

Used at recommended dose levels, BIT-20 biocide is effective against the following microorganisms:

Bacteria                                                                                              Mould

Pseudomonas aeruginosa                                                                 Fusarium solani

Pseudomonas fluorescens                                                                 Aspergilus niger

Pseudomonas putida                                                                         Alternaria alternata

Escherichia coli                                                                                  Aureobasidium pullulans

Klebsiella pneumoniae                                                                       Chaetomium globosum

Enterobacter cloacae

Citrobacter freundii

Proteus vulgaris

Staphylococcus aureus

Directions for Use

Below are some general dosing recommendations, however, it is recommended to do specific testing on the end product to determine optimal dose levels.

Product                                                                                                         BIT-20%

(based on total weight of product)

Polymer Emulsions:

Polymer emulsions based on styrene                                                           0.05 - 0.15%

acrylic, acrylic, butadiene, PVA and styrene for various applications.

Emulsions paints and coatings                                                                     0.05 - 0.25%

Water based adhesives                                                                                0.05 - 0.25%

Printing Inks and fountain solutions                                                             0.05 - 0.15%

Plasters                                                                                                         0.05 - 0.25%

Building materials such as caulks,                                                                0.08 - 0.25%

sealants, grouts, spackling, ready-mix cement

and wallboard compounds, and tape joint compounds.

Oil recovery materials, such as drill muds,

packer fluids, and completion fluids,                                                             0.05 - 0.15%

containing polysaccharide fluid loss control agents and/or thickeners

such as starch.

Secondary oil recovery injection water containing additives,

such as polymer or micellar/polymer waterfloods using thickeners                   0.015 - 0.15%

such as xanthan gum.

Packing: 25Kg per drum, 200Kg per drum or 1000Kg per IBC drum.

Package & Warehouse

Mode of Transport:

Multiple transportation methods could be selected by customers, including Ocean Transport, Air Transport, Rail Transport and Courier Transport. Our priciple is to delivery the goods reached to customers with shortest time and ecomomic trasnport mode, safe and fast.

Our Service & Market

With more ten years experience in industrial biocide, preservatives and mold inhibitor, We provide comprehensive customer service from the initial consultation to the final delivery of your order. We always serves with enthusiasm and accepts full responsibility in customers' work.Our priority is your satisfaction and growing solid relationships with each of our customers.

Our primary markets are North and South American, Southeast Asia, Eastern Europe, Middle East and Africa. With more ten years experience in industrial biocide, preservatives and mold inhibitor, Sinotrust had been supplying customers worldwide with high quality products. For clients who need more than one type of chemical product, we also provide mixed containers which will save you time and money.

As we expand our business all around the world, we look forward to cooperating with you in the near future.