Environmental and economic guidelines and regulations strive to minimize the consumption of water and energy and the production of solid and liquid wastes from all kinds of industries worldwide. The automotive industry plays a particular role in this, as spray paint booth facilities are used to provide exterior and interior parts with the necessary coating. During this process there is always a certain amount of paint overspray, which is washed away and sent to a waste water facility where the paint and coating particles are separated from the wash water. The better the separation of the particles and the water the lower the waste disposal and water costs, having a positive impact on the environment and on the financial aspects for customers. Kurita’s proprietary and innovative product range Kuristuck is able to achieve excellent performance for water- and solvent born paints resulting in reduced costs and reduced environmental impact. Kurita’s worldwide and long experience has contributed significantly to the development of these innovative technologies and we continue to develop these new technologies continuously at our R&D centers in Japan and Germany. Learn more about Kuristuck Technology – Our comprehensive product range for safe and efficient paint booth treatment: https://www.kurita.eu/en/kuristuck-technology

1. efficiency for industry
Paint Booth Treatment
Kuristuck Technology

2. Kurita offers original and practical Kuristuck
technology to recover excess paint and therefore
support sustainabe paint booth operation.
Comprehensive product range for solvent and/or
water borne paints for the purpose of:
• Safe and efficient booth operation
• Total Cost of Ownership reduction
2
Kuristuck Technology - Introduction

3. 3
Kuristuck Technology - Introduction
Targets

4. 4
Kuristuck Technology - Introduction
F
Air
1
2
Water Circulation Pump
Exhaust Fan
PWater Pit
1 Water screen
2 Under section and piping
3 Exhaust line
4 Water pit
5 Sludge recovery
Paint Sludge Recovery System
Recovered Sludge
P
Intake Pump
3
5
4
Paint Booth Design / Lay-Out

5. 5
Purpose at spray booth & exhaust line
Kuristuck Technology – Purpose/Target
2 No blockage in water circulation piping
1 Prevent fouling on water screen board
(Causes problem of air balance)
3 Prevent fouling, corrosion & bad smell at
exhaust line

6. 6
Purpose at water pit & sludge recovery system
Kuristuck Technology – Purpose/Target
4 No foaming (over flow), bad smell formation.
Proper sludge floatation.
No clogging of water circulation pipe lines.
5 Reduce sludge moisture content
(for lower volume of waste sludge).
Proper sludge recovery system operation.

7. 7
Kuristuck Technology - Introduction
Water borne paint Solvent borne paint
Clear coat
Base coat
Primer coat
Steel board
Innovative Kuristuck technology for paint
detackification and coagulation for both water borne
and solvent borne paints.
Types of paints

8. 8
Kuristuck Technology - Product Range
Kuristuck Technology
Kuristuck B-200 Kuristuck B-210 Kuristuck B-450 Kuristuck B-456
Paint killer and
coagulation aid for
water borne paints
Charge neutralizer
with antifoaming
effect for solvent
borne and water
borne paints
Effective coagulant
for water borne
paints
Paint detackifier
and coagulation aid
for solvent borne
paints
Kuristuck B-800
Paint killer for
solvent borne and
water borne paints

9. Complementary Products
Kuristuck Technology – Product Range
Odor Control
Kurita SC-6937 for odor
scavenging
and peeling off
organic deposits
01
Antifoam
Non-silicone antifoam
agents for
smooth plant operation
Kurita FC-8610
Kurita FC-6680
02
Sludge dewatering
Proper sludge floatation
with water based
flocculants
Kuriflock 7010/8704/
8706
03
Biocides
Microbiology is under
control with
Dilurit 855,
Ferrocid 8583/4505
04

10. 10
Key: Detackification of the over spray paint
Product range for solvent borne paints
Complete concept for smooth plant operation
Kuristuck B-200
Kuristuck B-450
Kuristuck B-800
Complementary products
Odor control agent : Kurirazer
Sludge dewatering: Ferrocryl / Kuriflock

11. 11
Kuristuck benefits in case of solvent borne paints
Successful
detackification
of the over
spray paint
No trouble of
bad smell
Less fouling on
water screen
board and
blockage in
piping
Prevention of
pH fluctuation,
therefore
corrosion

12. Key: Efficient coagulation and foam
prevention
12
Product range for water borne paints
Complete concept for smooth plant operation
Kuristuck B-200 / B-210
Kuristuck B-450 / B-456
Kuristuck B-800
Complementary products
Antifoaming agent : Contraspum®
Odor control agent : Kurirazer
Sludge dewatering: Ferrocryl / Kuriflock

13. 13
Kuristuck benefits in case of water borne paints
Efficient
coagulation
and sludge
sedimentation
No trouble of
foaming, bad
smell
High sludge
recovery rate,
therefore less
cleaning load
Water savings
thanks to less
blowdown
water

14. 14
• Detackification of the over spray paint
• Low moisture content of the paint sludge
• Blow down water reduction
• No trouble of foaming, bad smell
• Prevention of pH fluctuation
Paint booth treatment customers’ expectations
Ideal condition  no fouling in circulation line
Over spray quantity (INPUT)
=
Sludge recovery quantity (OUTPUT)

15. 15
Kuristuck Technology - Benefits
Improved
detackification
Reduced water
discharge from
water pit
Reduced
chemical
consumption
Reduced
cleaning
frequency
Total Cost of Ownership reduction
Reduced
sludge
moisture
Increased
sludge
recovery rate

16. More than 100 global references available
16
Kuristuck Technology – Supporting documents
Including industries like – Automotive and electrical,
spare parts manufacturers
Including case studies
Including reference lists

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www.kurita.eu
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