Doncaster - Sheffield - Barnsley - Gainsborough - Wakefield - Goole - Bawtry

Technical details and information


The patented ingredient 429 can best be described as a group of loosely associated biocides, all present in tiny amounts, attached to a polysiloxane (polymer) chain.

At the micro level 429 combats all micro organisms by forming a semi permanent alteration to surface tension enhanced by its microscopic content ofbiocides.

Formula 429 undermines the reproductive cycle of micro-organisms, and only focuses on the micro aspect. This is achieved through a constant disruption ofbiofilm formation, the process necessary for micro-organisms to reproduce, making attachment by microorganisms extremely difficult, ifnot impossible.

Formula 429 has no attendant risks of toxicity usually associated with other products which rely on chemical action alone. Undeniably, the main attribute of Formula 429 is the prolonged residual action of preventing viable colonies of micro-organisms from developing.

Formula 429 & Formula 429 Plus distributed by Chemspec Europe.

  • 4 different Biocides
  • Does not allow for bacterial regeneration
  • Extended kill period weeks, months
  • Tolerant of soil, hard water
  • Environmentally compatible
  • Non-corrosive, non-toxic
  • long term savings
  • Safe to use

Standard Tests

The following shows the significant tests relevant to our industries involvement in the Formula 429 technology. Listed as a guide to the quality and performance this product offers to all professionals in the antimicrobial industry i.e. Healthcare, Bio hazard, Deodorisation, Restoration etc. Test results may vary with new Formula technology and is a Guide only !

Significant EN Tests of the Formula 429 Technology shown below.

EN1276:1997 5442
Bactericida; Suspension Test P.aeruginosa ATCC BluScientific, Glasgow, UK (2005
E.coli, S.aureus, Enterococcus hirea CCFRA, Camden, UK (2002)
E.Coli, Mycobacterium smegmatis(TB stinulent),Staphylococcus aureus(MRSA Institut For Microbiology Uni. Erlangen
Bactillus subtilis ATCC,Bacillius stearothermophilus Clostridium difficile Alcontrol Lab
Blue Scientific Specific Feline Coronavirus,Feline Calcivirus (human norovirus Surrogate) Alcontrol Lab
EN14476: 2007-02
influenza A virus HINI (Swine) CCFR, Camden, UK
EMRSA 15 EMRSA = Epidemic MRSA
Formula 429 Technology established a (EMRSA 15) protective shield against MRSA. Independent Study Gemmell et al 2006
EMRSA 16 EMRSA = Epidemic MRSA
The shield showed long lasting effect over several EMRSA Weeks. 6 months at Glasgow Royal Infirmary

Kills 99.9999%

outperforms industry best antimicrobial

Avg. 1 hour application

Less than 1 hour re-entry to treatment area

Residual protection for weeks

Kills MRSA, E.Coli, C Difficile, Norovirus and H1 N1 etc. Details available on specified virus, bacteria, yeasts, moulds and mildews.



Tests show it
can last longer
from     up to



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Formula 429 Plus bottle