SH-2110E Epoxy Polysiloxane Resin | Solvent-Free High Performance Protective Coating Material
SH-2110E is a solvent-free epoxy modified polysiloxane resin featuring low VOC, low odor, excellent corrosion resistance, weatherability and high temperature performance for advanced industrial protective coatings.
Polysiloxane resin, with its outstanding performance advantages, has become a core force propelling the green shift of the coatings industry. Quark Durle® Polysiloxane Resin delivers full-dimensional breakthroughs in safety, health, environmental protection, and low carbon, offering the coatings industry a mature green solution.
PRODUCT BENEFITS
Ultra low viscosity
High solid content
Solvent-free formulation
Low volatile emission
Excellent corrosion and weathering resistance
Eco-friendly
Wide adaptability
Friendly application
Saves production cost and simplifies operation.
APPLICATION
1. Anti-corrosion and engineering protection coatings:
Effectively block the penetration of corrosive media such as moisture vapor, oxygen and chloride ions, providing long-term anti-corrosion protection for the substrate. Compared with pure epoxy resin, the special structure offers polysiloxane superior weather resistance and durability. It's suitable for harsh outdoor and chemical environments, including atmospheric corrosion, industrial acid and alkali atmospheres.
2. Synergistic flame retardant system:
In high-performance flame-retardant coating formulations, this resin can serve as the film-forming binder and be used synergistically with additive flame retardants, such as phosphorus-based, nitrogen-based types, and inorganic fillers like aluminum hydroxide.
The siliceous protective layer formed by the resin itself can stabilize and enhance the effectiveness of these additive flame retardants, constructing a multi-layered and higher-efficiency flame-retardant system.
3. Special industrial flooring coatings:
When applied to industrial flooring, it delivers a surface that resists chemical attack (such as oil stains, solvents, dilute acids and alkali), withstands mechanical abrasion, and is easy to clean.
TECHNICAL DATA
| Product Name | Epoxy Polysiloxane Resin Solvent-Free High Performance Protective Coating Material |
| Color | Colorless to pale yellow |
| Non-valatile(%) | 95.00-98.00 |
| Specific Gravity | 1.00-1.20 |
| Viscosity(cp)) | 150-500 |
| Epoxy Equivalent Weight(g/eg) | 320-370 |
In terms of gloss retention: HBPA epoxy shows 65.9% gloss loss and coating cracking after 15 days exposure. EVONIK EF has a gloss loss rate of 30.66% after 30 days exposure, while SH-2110E records 21.29% gloss loss in the same period. With 1% UV stabilizer, gloss loss drops to 3.18% after 30days. SH-2110E offer outstanding gloss retention.
SH-2110E added with 1% UV stabilizer achieves a 30-day color difference of 1.59, which is better than 2.45 of R-2120 HBPA epoxy resin.

PACKAGE
INFOMATION CONTENT
Transportation
Identification and Classification Report for Transport of Goods
Quality Inspection