Cobat
Whitener with active oxygen
Active oxygen-based whitener and hygienizer for washing clothes. Does not degrade fibres and respects and brightens colours. Can be used alone in the whitening bath or in combination with the detergent. Compatible with water of any hardness. Its optimal performance is obtained at temperatures below 50ºC.
Cobat technical data
| Dosage and use instructions | Dosage ranges from 4 to 6 g per kg of dry clothes, according to the degree of dirt. In shock treatments, doses should range from 10 to 15 g per kg of clothes, depending on the degree of greyness of the fabric. |
|---|---|
| Technical data | Appearance: White powder. pH (1%): 10.5 +/- 0.5 |
| Main components | Contains phosphates 15-30 %, non-ionic surfactants < 5 %, oxygen-based bleaching agents 15-30 %, EDTA and salts thereof < 5 %, enzymes < 5 %, optical brighteners < 5 %, perfumes < 5 %, BENZYL ALCOHOL, LIMONENE, CITRONELLOL. Disodium metasilicate pentahydrate, Sodium percarbonate. |
| Presentation | 10 kg. |
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Cobat is an active oxygen bleach formulated for industrial laundry and professional laundry operations. It works by eliminating tough stains and sanitising textiles, preserving the integrity of fibres and colour intensity in every industrial washing cycle.
Description
Cobat is an active oxygen bleach designed for use in industrial washing machinery. Its formulation works by releasing oxygen radicals that oxidise and break down organic and inorganic residues embedded in fibres, eliminating protein, grease and pigmented stains without requiring high temperatures or chlorinated agents. It does not degrade fibres and respects and brightens colours.
Cobat is formulated and manufactured by Detervic / Instaquim for professional and industrial laundry environments where effective bleaching, textile hygiene and fabric preservation are simultaneous requirements.
| Product summary | |
|---|---|
| Product type | Active oxygen bleach for industrial laundry |
| Main use | Bleaching and sanitising textiles in industrial washing cycles |
| Sectors | Industrial laundry, HoReCa, healthcare, elderly care, facility management, tourist accommodation |
| Application | 4–6 g/kg of laundry depending on soiling; 10–15 g/kg of dry laundry in recovery treatments |
| Documentation | Technical data sheet available |
Benefits for professional use
- Does not degrade fibres — respects and brightens colours.
- Effective action on tough stains — active oxygen dissociates the organic bonds of protein, grease and pigmented stains without requiring high temperatures.
- Suitable for coloured clothing — preserves the intensity and vibrancy of original tones after multiple textile washing cycles.
- Optimal performance below 50 ºC — compatible with water of any hardness.
Main applications
- Industrial laundries: treatment of large volumes of white and coloured clothing.
- HoReCa and food service: bleaching of tablecloths, kitchen uniforms, bed linen and towels with fabric preservation after repeated washing.
- Healthcare and elderly care: washing textiles in environments with high hygiene requirements, applying active oxygen as a chlorine alternative in delicate or continuously-used garments.
- Tourist accommodation and facility management: bed linen, towelling, work uniforms and corporate clothing where whiteness preservation and fabric integrity impact service quality perception.
Recommended sectors
- HoReCa — bleaching of bed linen, tablecloths and uniforms in integrated or outsourced professional laundry.
- Healthcare and elderly care — washing textiles with high hygiene requirements; active oxygen acts as a chlorine alternative in garments requiring careful handling and frequent wash cycles.
- Services companies and facility management — management of uniforms and work clothing in outsourced or in-house industrial laundries, with bleachers that simplify wash protocols and maintain the appearance of corporate clothing.
Indicative instructions for use
Specific doses and recommendations are available in the product technical data sheet.
Specialised product versus generic alternative
| Aspect | Cobat | Generic product |
|---|---|---|
| Application | Specifically formulated for industrial and professional laundry with active oxygen | More general use, frequently with chlorine as active ingredient |
| Effect on fibres | Non-abrasive; preserves fabric structure and colour intensity | Variable; risk of fibre degradation with repeated use if chlorine-based |
| Compatibility with coloured clothing | Yes, suitable for coloured clothing | Not always; risk of fading with chlorinated bleachers |
| Performance | Effective below 50 ºC; integrable with enzymatic and conventional detergents | Variable depending on formulation and required temperature |
| Technical documentation | Technical data sheet available | May depend on supplier |
| Support | Manufacturer with technical department (Detervic / Instaquim) | Reseller or brand without direct technical support |
| Channel adaptation | Distributor pricing and professional formats | Frequently retail format |
Frequently asked questions
What is Cobat for?
Cobat is an active oxygen bleach formulated for industrial and professional laundry. It works by eliminating tough stains — protein, grease and pigmented — and sanitising textiles, preserving fibre integrity and colour intensity in every wash cycle.
Which sectors is it recommended for?
Cobat is recommended in industrial laundry, HoReCa and food service, healthcare and elderly care, tourist accommodation and services companies and facility management where effective bleaching and textile preservation are routine operational requirements.
Is it suitable for coloured clothing?
Yes. Unlike chlorine-based bleachers, active oxygen does not attack fabric pigments, so Cobat is suitable for coloured clothing and preserves tone intensity after multiple wash cycles.
Is it suitable for professional use?
Yes. Formulated by Detervic / Instaquim for industrial and professional laundry environments, with technical support for authorised distributors and users.
Where can I consult the technical data sheet?
Available on this page. For specific doses or detailed operational information, please refer to the technical document.
Is the safety data sheet available?
Yes. The safety data sheet (SDS) is available for authorised customers and distributors upon request to the sales department.
How can I request a quote or pricing?
Contact the sales team via form, WhatsApp or phone. We respond to queries within 24 business hours.