Adhesive Resin AN2101 - Dipping resin chemicals suppliers
AN2101 is a reddish brown aqueous solution which is a resorcinol formaldehyde precondensate synthesized under acidic condition. This product contains low free formaldehyde (＜50ppm) and it has excellent stability, which does not polymerize during storage.
| Property | Unit | Min. | Max. |
|---|---|---|---|
| Appearance | - | Red brown liquid | |
| Solid content | % | 74.0 | 76.0 |
| Viscosity（23℃） | cP | 4000 | 6000 |
| pH value | - | 0.4 | 1.0 |
| Specific Gravity (23/4℃) | - | 1.22 | 1.28 |
Packaging and Storage
- 1. Containers or pipelines for storing or transporting AN2101 should be made of acid-resistant materials.
- 2. AN2101 storage container can be selected from phenolic lined drums or tank trucks, which can be determined according to users’ needs.
- 3. Store in a cool and dry warehouse with temperature not lower than 5 °C.
- 4. The container needs to be kept sealed to avoid evaporation of water.
- 5. The product is valid for 24 months from the date of manufacture.
Applications
1. AN2101 can be used as an adhesive to enhance bond of synthetic fibers such as the polyester, nylon cord and aramid to rubber for tires, hoses, conveyor belts, etc.
2. AN2101 can replace resorcinol in RFL dip formulations, and no aging of resin solution is needed during RF process.
Qualified Product
Specifications
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| Property | Unit | Min. | Max. |
|---|---|---|---|
| Appearance | - | Red brown liquid | |
| Solid content | % | 74.0 | 76.0 |
| Viscosity（23℃） | cP | 4000 | 6000 |
| pH value | - | 0.4 | 1.0 |
| Specific Gravity (23/4℃) | - | 1.22 | 1.28 |
Packaging and Storage
- 1. Containers or pipelines for storing or transporting AN2101 should be made of acid-resistant materials.
- 2. AN2101 storage container can be selected from phenolic lined drums or tank trucks, which can be determined according to users’ needs.
- 3. Store in a cool and dry warehouse with temperature not lower than 5 °C.
- 4. The container needs to be kept sealed to avoid evaporation of water.
- 5. The product is valid for 24 months from the date of manufacture.
Applications
1. AN2101 can be used as an adhesive to enhance bond of synthetic fibers such as the polyester, nylon cord and aramid to rubber for tires, hoses, conveyor belts, etc.
2. AN2101 can replace resorcinol in RFL dip formulations, and no aging of resin solution is needed during RF process.