Screen Opener 511 - GOTS approved ink cleaner

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Fast evaporating, EN12921-3:2005 compliant on-press ink cleaner that is hazard label free to the operator. As part of the CPS Green Screen range, Screen Opener 511 is used for on-press cleaning as an "approved non-organic input" for GOTS (Global Organic Textile Standards). Provides screen printers with a high flash point and fast evaporating screen opener for manual on-press cleaning of textile, industrial and graphic inks.

CPS Screen Opener 511 is an all purpose ink cleaner, for all screen printers, that has a medium evaporation rate. The relative evaporation is 25 compared to the evaporation rate of K2 of 34. (N- Butyl Acetate 100).

Unique formulation that is approved as a chemical input under GOTS.

Apply to the screen with a cloth and allow to evaporate before continuing printing. Can also be used as a screen cleaner at the end of the print run if the screen is to be kept.

* Hazard label free
* Medium evaporation
* Unique formulation


* Easier to ship
* Environmentally friendly
* Improved working environment
* Quicker production - less down time on press
* Will perform as well as a more hazardous product
* No competition
* Approved chemical input for GOTS approved screen printers
* EN12921-3:2005 compliant product.

Graphics, point of display, signs, label, industrial, membrane touch switch, film insert moulding, decals, textile, apparel, garment, bag, t-shirt and electronic screen printers.
Screen printers that GOTS (Global Organic Textile Standard) approved.
This is available as a ready to use product in 5 litre, 25 litre & 210 litre pack sizes*.

*CPS endorses best industry practice and manual handling of 25 and 210 litre containers should be risk assessed and suitable controls put in place. Use of mechanical handling equipment may be necessary.
Flashpoint: 44°C (111°F) Sh CC (Setaflash closed cup)*.
VOC/Litre: 940 grams/litre (EU) / 940 grams/litre (ASTM D2368)**
Evaporation rate: 25
Hazard Label: None

The only EN12921-3:2005 compliant hazard label free screen opener.

*Industry Standard For On Press Cleaning:

The European Standard EN12921-3:2005 specifies that flammable cleaning liquids have a flash point at least 15°C (59°F) above ambient working temperatures (25°C / 77°F) and recommends a flash point of greater than 40°C (104°F) for on press cleaning.

**Volatile Organic Compounds (VOC):

EU VOC is calculated from vapour pressure and physical properties of the raw materials.
US standard ASTM D2368 relates to the test method used to calculate the VOC under the South Coast Air Quality Management District (SCAQMD) regulations for cleanup solvents used in screen printing.

Read safety data sheet for full physical properties.
Suitable for all customers

CPS Screen Opener 511 is an EN12921-3:2005 compliant ink cleaner for on press cleaning.

Q: What is EN12921-3:2005?

A: The European Standard EN12921-3:2005 (Machines for surface cleaning and pre-treatment of industrial items using liquids of vapours. Safety of machines using flammable cleaning liquids) specifies that flammable cleaning liquids have a flash point at least 15°C above ambient temperatures and recommends a flash point of greater than 40°C for on press cleaning.

CPS Screen Opener 511 satisfies the requirements of the GOTS for non-organic chemical inputs for use in organic textile processing (screen printing).

Q: What is GOTS?

A: GOTS stands for the Global Organic Textile Standard and it is recognised as the world's leading processing standard for textiles made from organic fibres. It defines high-level environmental criteria along the entire organic textiles supply chain and requires compliance with social criteria as well.

Personal Protective Equipment (PPE):

CPS endorses best industry practice that operators should wear appropriate personal protective equipment (PPE) when handling all chemical products, even those classified as 'non-hazardous'. Recommended PPE for CPS Products includes gloves and safety glasses (or goggles when handling larger quantities).

Read Safety Data Sheet for full protection information.

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Screen Opener 511 - English

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