Oligomers for Weatherability
Dymax Oligomers & Coatings has many oligomers that impart outstanding non-yellowing, gloss, and mechanical property retention characteristics to coatings under extreme weathering conditions. Below are some of our picks for weatherability. We recommend that you speak directly with our Sales and/or Technical Teams to choose the right oligomer for your application.
Oligomers for Weatherability
| Oligomer | Applications | Features & Benefits | Viscosity, cP | Tg |
|---|---|---|---|---|
| BR-344 | Roof Coatings Floor Coatings |
Enhances flexibility; non-yellowing; exhibits hydrolytic stability; gloss finish; oil and chemical resistant; promotes abrasion resistance; excellent weatherability | 20,000 at 25°C | -48°C |
| BR-374 | Peroxide-Cured Roof Coatings Floor Coatings Laminating Adhesives |
Very low color; enhances flexibility; non-yellowing; improves adhesion; provides weatherability; oil & chemical resistant; exhibits hydrolytic stability | 35,000 at 25°C | -48°C |
| BR-543 | Foil Coatings Weather Resistant Coatings Optical Coatings on Polycarbonate |
High clarity; high tensile strength; exhibits hydrolytic stability; enhances flexibility; provides abrasion, oil, and chemical resistance; excellent weatherability | 30,000 at 50°C | -52°C |
| BR-543MB | Nail Coatings Optical Coatings Adhesion Promoting Co-Oligomer |
Ideal for nail gel coatings; high tensile strength; excellent optical clarity; oil resistant; improves impact resistance and adhesion; low skin sensitivity; exhibits hydrolytic stability | 13,000 at 60°C |
-56°C |
| BR-571MB | Scratch Resistant Coatings Hard Glossy Coatings |
Gloss finish; low yellowing, enhances flexibility; improves adhesion; provides abrasion resistance; excellent weatherability | 100,000 at 50°C | -50°C |
