Search Results
AI Overview
Laropal A 81
and SN-81
, are versatile, low-viscosity hardening resins used in UV coatings to improve gloss, hardness, adhesion, and yellowing resistance. They act as film-forming components, providing excellent pigment wetting, solubility in UV monomers, and high solid content with low odor, making them ideal for UV-cured inks and coatings on wood or plastic.Key Benefits of Aldehyde Resin in UV Coatings:
- Enhanced Performance: Increases gloss, film hardness, and adhesion, particularly for high-grade industrial coatings.
- Yellowing Resistance: Known for high stability and low yellowing (e.g., Aldehyde Resin SN-81-1).
- Compatibility: Highly compatible with a wide range of binding agents, including epoxy, polyurethane, and polyester resins.
- Low Viscosity: Improves flow and leveling, which facilitates easy application in formulating pigmented pastes.
- Fast Curing: Aids in accelerating the overall curing performance of the coating system.
Key Products & Applications:
- Laropal® A 81(BASF): A common, pale-yellowing resistant resin often used as a standard in coatings for pigment dispersion.
- Aldehyde Resin A-81UV: Designed explicitly for UV curing to enhance weatherability and chemical resistance.
- Applications: Used in UV topcoats, printing inks, nail polishes, and overprint varnishes where high gloss and toughness are required.
Show all
Show more
Web results
Aldehyde Resin A-81UV for UV Coating and Ink
sinosunman
https://www.sinosunman.com › aldehyde-resin-a-81uv-...
sinosunman
https://www.sinosunman.com › aldehyde-resin-a-81uv-...
Pale, yellowing-resistant aldehyde resin that is soluble in almost all paint solvents and compatible with practically all coating raw materials. Its main uses ...Read more
OEM/ODM Aldehyde Resin A-81UV
China AAB Industry Technology Group
https://www.aabindustrygroup.com › aldehyde-resin-a-8...
China AAB Industry Technology Group
https://www.aabindustrygroup.com › aldehyde-resin-a-8...
Aldehyde Resin A-81UV is a refined branched product of Aldehyde Resin, which is particularly soluble in UV monomers such as TM and DP. A-81UV can be used as ...Read more
Aldehyde Resin SN-81 - Paint & Coatings
UL Prospector
https://www.ulprospector.com › Coatings › Detail › Ald...
UL Prospector
https://www.ulprospector.com › Coatings › Detail › Ald...
In addition to universal pigment paste, baking paint, metal, wood and paper coating, this product can also be used for UV, shoe polish, adhesive and pencil ...Read more
Aldehyde Resin - Revychem
revychem.com
https://www.revychem.com › resin › aldehyde-resin
revychem.com
https://www.revychem.com › resin › aldehyde-resin
Aldehyde Ketone Resin RV 81UV for UV Coating and UV Ink.Read more
Aldehyde Resin For Coating,Wholesle ...
sinosunman
https://www.sinosunman.com › aldehyde-resin_c12
sinosunman
https://www.sinosunman.com › aldehyde-resin_c12
It is a kind of marvelous multifunctional coating additive used to improve the adhesion, gloss, hardness, solid content, and fullness. CAS No. 25054-06-2Â ...Read more
How to choose resin in UV coating formula
Lencolo
https://www.lencolo37.com › article
Lencolo
https://www.lencolo37.com › article
Aug 5, 2023 — Non-cross-linked resins can fill UV-curable coating formulations, improve cross-link density, increase adhesion, change flexibility, and enhance ...Read more
Aldehyde Resin SN-81-1 - Paint & Coatings
UL Prospector
https://www.ulprospector.com › Coatings › Detail › Ald...
UL Prospector
https://www.ulprospector.com › Coatings › Detail › Ald...
Aldehyde Resin SN-81-1 is a pale, yellowing-resistant aldehyde resin that is soluble in almost all paint solvents and compatible with most coating raw ...Read more
Aldehyde resin - BASF Product Center for Resins and Additives
basf-resins-additives.com
https://www.basf-resins-additives.com › products
basf-resins-additives.com
https://www.basf-resins-additives.com › products
An aldehyde resin for pigment dispersions, used in solvent-based crosslinked system and powder coating system.Read more
Effect of Melamine Formaldehyde Resin Encapsulated UV ...
MDPI
https://www.mdpi.com › ...
MDPI
https://www.mdpi.com › ...
by Y Zou2024Cited by 13 — UV primer microcapsules were prepared with UV primer as the core material and melamine formaldehyde resin as the wall material.Read more
People also ask
Is UV resin as strong as epoxy resin?
Each resin type fits different 3D printing and crafting needs. UV resin works best for small, detailed prints, while epoxy resin handles larger, stronger, or more durable projects.Dec 3, 2025
UV Resin vs Epoxy: Which Is Better for Your 3D Prints? - Siraya Tech
Siraya Tech
https://siraya.tech › blogs › news › uv-resin-vs-epoxy
Siraya Tech
https://siraya.tech › blogs › news › uv-resin-vs-epoxy
What is an aldehyde resin for pigment dispersions?
LAROPAL A 81 is an aldehyde resin for pigment dispersions. Because of its excellent solubility and compatibility, LAROPAL A 81 can be used in many types of coating formulations. Depending on the application, it improves gloss, hardness, body, adhesion, and resistance to yellowing.
LAROPAL® A 81 | BASF
BASF
https://dispersions-resins-products.basf.us › products › la...
BASF
https://dispersions-resins-products.basf.us › products › la...
Popular products
- Rublev Laropal A81 Aldehyde ResinBlick Art Materials & moreFree delivery on $79+
Rublev Laropal A81 Aldehyde ResinBlick Art Materials & moreFree delivery on $79+ - KISREL UV Resin 300geBay - moryo_shop & moreFree deliveryKISREL UV Resin 300geBay - moryo_shop & moreFree delivery
- JDiction UV Resin 2 Pcsmichaels.com & moreFree delivery on $50+JDiction UV Resin 2 Pcsmichaels.com & moreFree delivery on $50+
- U-namel Red UV Resin 15gRio Grande & moreU-namel Red UV Resin 15gRio Grande & more
- Fibre Glast UV Non Styrenated ResinFibre Glast DevelopmentsFibre Glast UV Non Styrenated ResinFibre Glast Developments
- Kisrel Uv Resin 400g - Upgraded Uv Resin Kit, Hard Type Crystal CleareBay - dstauff24Free deliveryKisrel Uv Resin 400g - Upgraded Uv Resin Kit, Hard Type Crystal CleareBay - dstauff24Free delivery
- HumiSeal UV40 Dual Cure Acrylated Urethane Coating | by Ellsworth Adhesives | Size: Can | Color: in Clear | Size: 1 LEllsworth AdhesivesHumiSeal UV40 Dual Cure Acrylated Urethane Coating | by Ellsworth Adhesives | Size: Can | Color: in Clear | Size: 1 LEllsworth Adhesives
- CureUV Curable Coating For Bars & Countertops - Gloss / Satin - Sanitization SystemsCureUV.comFree deliveryCureUV Curable Coating For Bars & Countertops - Gloss / Satin - Sanitization SystemsCureUV.comFree delivery
Web results
Aldehyde Resin A 101 Mediums, Binders & Glues
Kremer Pigmente Online Shop
https://www.kremer-pigmente.com › en-us › shop › 67...
Kremer Pigmente Online Shop
https://www.kremer-pigmente.com › en-us › shop › 67...
Used to improve the fullness, gloss, adhesion and yellowing resistance of the paint. Suitable for the production of pigment pastes.Read more