Modified Polysilazane Coatings
Polysilazane resins modified with epoxy, polyester, silicone and acrylic chemistries — coatings that balance ceramic hardness with flexibility, hydrophobicity and specialised functions. Full data per grade in the TDS, provided on request.
The grades
Grades in this family. Specifications are confirmed in the product TDS.
EK-M01
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Ring-modified polysilazane resin
Modified polysilazane resin for paint and coating protection; room-temperature application with short-term resistance to 500 °C.
EK-M02
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Epoxy-modified silazane for ultra-high insulation coatings
Long-term service up to 300 °C without cracking or peeling; abrasion-resistant, dense and waterproof film-former with room-temperature curing.
EK-M04
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High-gloss modified polysilazane coating
High-gloss decorative-protective modified polysilazane coating: ≥7H pencil hardness, >110° water contact angle, service to 200 °C.
EK-M05
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Polyester-modified polysilazane resin series
Polyester-modified polysilazane resin series balancing polysilazane hardness with film flexibility; fast ambient set and >115° water contact angle.
EK-M06
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One-component polyester-modified polysilazane resin
Polysilazane offers outstanding advantages such as high hardness, high-temperature resistance and resistance to yellowing, but poor toughness and limited bend and boiling-water resistance are major shortcomings.
EK-M07
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Silicone-modified room-temperature-curing coating (two-component)
Two-component (A/B) silicone-modified polysilazane coating: 180° bend intact, adhesion Grade 0, hardness ≥6H. Clear coat withstands above 330 °C; with functional fillers — above 600 °C without yellowing.
EK-M08
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Silicone-modified room-temperature-curing resin
This product is a silicone-modified polysilazane supplied as a one-component system.
EK-M12
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Acrylic-modified hydrophobic anti-graffiti coating
This product is an acrylic-modified polysilazane supplied as a one-component system.
EK-M14
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Hydrophobic anti-fingerprint silicone-modified resin
This product is produced by modifying and functionalizing polysilazane resin using a series of nanotechnologies.
EK-M20
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Acrylic-modified polysilazane resin
Acrylic-modified resin grade; formulation and curing data confirmed in TDS.
EK-S07
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Fluorosilane-modified polysilazane resin
Fluorosilane-modified resin for heavy-duty anti-corrosion protection with low-temperature application; also used as a fiber sizing agent.
Compare grades
How the grades in this family differ. Exact values are confirmed in each product TDS.
EK-S07
One-component coating
-50…300 °C
Air-dry
Fluorosilicone–graphene heavy anticorrosive, 3000 h
EK-M20
One-component coating
−50…300 °C (400 °C peak)
Ambient or 150 °C
Hydrophobic anti-graffiti, salt spray >2000 h
EK-M01
Two-component coating
300 °C (500 °C peak)
RT or 150 °C
Epoxy-modified all-rounder, ≥6H
EK-M02
One-component coating
300 °C (500 °C peak)
RT or 150 °C
Electrical insulation ≥10⁵ V/mm
EK-M04
One-component coating
200 °C (300 °C peak)
RT or 180 °C
High-gloss visible surfaces, ≥7H
EK-M05
Resin series
250 °C (350 °C peak)
RT or 140 °C
Flexible hydrophobic films (>115°)
EK-M06
One-component resin
300 °C (380 °C peak)
RT or 150 °C
Polyester toughness without mixing
EK-M07 / M13
2K silicone grades
430 °C (550 °C peak)
RT or 140–150 °C
Silicone duo: 2K coating · anti-fingerprint self-cleaning
EK-M08
One-component resin
380 °C (450 °C peak)
RT or 140 °C
Self-cleaning hydrophobic, >2000 h salt spray
EK-M12
One-component coating
300 °C (400 °C peak)
RT or 150 °C
Anti-graffiti duty
EK-M14
One-component resin
430 °C
RT or 150 °C
Anti-fingerprint, strongest hydrophobicity
* From each grade’s TDS. Final selection is confirmed during technical review.
Key properties
Typical properties of this family — exact values depend on product grade and are confirmed in the TDS.
Tunable properties
Epoxy, polyester, silicone and acrylic modification routes.
Room-temperature cure
Most grades cure ambient with optional heat acceleration.
Hydrophobicity
Water contact angles from 105° up to 120° on select grades.
Hardness with flexibility
4H–7H films that tolerate bending.
Corrosion resistance
Salt-spray ratings from 500 to over 2000 hours.
Special functions
Anti-graffiti, anti-fingerprint, self-cleaning, high gloss.
Applications
Industrial challenges where this material family is typically evaluated.
Anti-corrosion Coatings
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Protect metal and concrete against moisture, salt and chemical exposure.
Automotive Coatings
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Industrial automotive applications and component protection.
Industrial Metal Protection
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Corrosion, chemical and thermal protection for metal parts.
Stone / Glass / Ceramic Protection
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Invisible protection for mineral and glass surfaces.
Documents
Request the documents you need, or start a guided evaluation — everything is provided per product grade.
FAQ
Common questions about this material family.
What is the difference between EK-D03, EK-D08 and EK-D14?
The grades differ in temperature range and application profile — exact values are in each product TDS. Send your operating conditions and we will recommend a grade.
Can I test the material before committing to volume?
Yes — sample support is available for qualified B2B projects after a short technical review.
Which substrates are compatible?
Steel, stainless and other metals are typical. Compatibility for a specific substrate is confirmed per grade in the TDS.
How is this different from conventional high-temperature paint?
Silazane-derived coatings convert to a dense ceramic layer, designed for service beyond the range of conventional organic paints. Comparative data is available on request.
What is the minimum order quantity?
MOQ depends on the product and packaging format — to be confirmed with our team for your grade.
Send request
From first enquiry to qualified bulk supply — send your requirements below.
01
Send requirement
Application, substrate and performance target.
02
Get recommendation
Suitable material family and product grade.
03
Receive TDS/SDS, catalog & sample
Documentation and sample for evaluation.
04
Test material
Validate on your substrate and process.
05
Confirm & bulk supply
Specification agreement and ongoing supply.
About modified polysilazane coatings
Modification with organic chemistries tunes the polysilazane backbone: epoxy grades add adhesion, polyester adds flexibility, silicone adds hydrophobicity and release behaviour, acrylic adds weathering and anti-graffiti performance. Grade choice follows the property that matters most in your system.
Typical evaluation starts with the substrate, operating temperature and application process. Exact temperature limits, film thickness and curing parameters depend on the product grade and are confirmed in the TDS. Sample support is available for qualified B2B projects.